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Study flow diagram.
Figuras y tablas -
Figure 1

Study flow diagram.

‘Risk of bias' graph: review authors' judgements about each risk of bias item presented as percentages across all included studies.
Figuras y tablas -
Figure 2

‘Risk of bias' graph: review authors' judgements about each risk of bias item presented as percentages across all included studies.

‘Risk of bias' summary: review authors' judgements about each risk of bias item for each included study.
Figuras y tablas -
Figure 3

‘Risk of bias' summary: review authors' judgements about each risk of bias item for each included study.

Forest plot of comparison: 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, outcome: 7.1 Mortality.
Figuras y tablas -
Figure 4

Forest plot of comparison: 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, outcome: 7.1 Mortality.

Forest plot of comparison: 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, outcome: 7.2 Early fungicidal activity.
Figuras y tablas -
Figure 5

Forest plot of comparison: 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, outcome: 7.2 Early fungicidal activity.

Forest plot of comparison: 8 Two weeks of AmBd + FLU versus two weeks of AmBd, outcome: 8.1 Mortality.
Figuras y tablas -
Figure 6

Forest plot of comparison: 8 Two weeks of AmBd + FLU versus two weeks of AmBd, outcome: 8.1 Mortality.

Forest plot of comparison: 8 Two weeks of AmBd + FLU versus two weeks of AmBd, outcome: 8.2 Early fungicidal activity.
Figuras y tablas -
Figure 7

Forest plot of comparison: 8 Two weeks of AmBd + FLU versus two weeks of AmBd, outcome: 8.2 Early fungicidal activity.

Forest plot of comparison: 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, outcome: 9.1 Mortality.
Figuras y tablas -
Figure 8

Forest plot of comparison: 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, outcome: 9.1 Mortality.

Forest plot of comparison: 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, outcome: 9.2 Early fungicidal activity.
Figuras y tablas -
Figure 9

Forest plot of comparison: 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, outcome: 9.2 Early fungicidal activity.

Network plot for 10‐week mortality.
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Figure 10

Network plot for 10‐week mortality.

Ten‐week mortality treatment effect estimates. Values in the table are risk ratios (RRs) with 95% confidence intervals. Bolded values represent statistically significant effects. The bottom half of the table represents network meta‐analysis‐derived treatment effects, while the top half represents results from direct comparisons alone. For network meta‐analysis‐derived effects, RR < 1 favours the treatment combination in the column. For effects derived from pairwise meta‐analysis, RR < 1 favours the treatment combination in the row. Treatment combinations are ordered by surface under the cumulative ranking curve (SUCRA) rankings.
Figuras y tablas -
Figure 11

Ten‐week mortality treatment effect estimates. Values in the table are risk ratios (RRs) with 95% confidence intervals. Bolded values represent statistically significant effects. The bottom half of the table represents network meta‐analysis‐derived treatment effects, while the top half represents results from direct comparisons alone. For network meta‐analysis‐derived effects, RR < 1 favours the treatment combination in the column. For effects derived from pairwise meta‐analysis, RR < 1 favours the treatment combination in the row. Treatment combinations are ordered by surface under the cumulative ranking curve (SUCRA) rankings.

Ten‐week mortality risk for each treatment combination compared to reference of two weeks of AmBd and FLU.
Figuras y tablas -
Figure 12

Ten‐week mortality risk for each treatment combination compared to reference of two weeks of AmBd and FLU.

Cumulative ranking probabilities for each treatment combination for 10‐week mortality. The SUCRA value represents the surface underneath the cumulative ranking curve and is the probabilities for each treatment combination to be among the n‐best options. The larger the SUCRA value, the higher the ranking probability for the treatment combination in the network. The SUCRA values for each treatment combination are as follows: AmBd (19%), AmBd + 5FC (59%), AmBd + 5FC + IFNg (59%), AmBd + FLU (45%), AmBd + FLU + 5FC (74%), AmBd + FLU + St (26%), FLU (27%), FLU + 5FC (67%), L‐Amb (67%), shortAmBd + 5FC (88%), shortAmBd + FLU (26%), shortAmBd + FLU + 5FC (45%).
Figuras y tablas -
Figure 13

Cumulative ranking probabilities for each treatment combination for 10‐week mortality. The SUCRA value represents the surface underneath the cumulative ranking curve and is the probabilities for each treatment combination to be among the n‐best options. The larger the SUCRA value, the higher the ranking probability for the treatment combination in the network. The SUCRA values for each treatment combination are as follows: AmBd (19%), AmBd + 5FC (59%), AmBd + 5FC + IFNg (59%), AmBd + FLU (45%), AmBd + FLU + 5FC (74%), AmBd + FLU + St (26%), FLU (27%), FLU + 5FC (67%), L‐Amb (67%), shortAmBd + 5FC (88%), shortAmBd + FLU (26%), shortAmBd + FLU + 5FC (45%).

Modified GRADE for network meta‐analysis
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Figure 14

Modified GRADE for network meta‐analysis

Comparison 1 One week of AmBd + 5FC versus two weeks of AmBd + 5FC, Outcome 1 Mortality.
Figuras y tablas -
Analysis 1.1

Comparison 1 One week of AmBd + 5FC versus two weeks of AmBd + 5FC, Outcome 1 Mortality.

Comparison 1 One week of AmBd + 5FC versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 1.2

Comparison 1 One week of AmBd + 5FC versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.

Comparison 1 One week of AmBd + 5FC versus two weeks of AmBd + 5FC, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 1.3

Comparison 1 One week of AmBd + 5FC versus two weeks of AmBd + 5FC, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 2 One week of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 2.1

Comparison 2 One week of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 1 Mortality.

Comparison 2 One week of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 2.2

Comparison 2 One week of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.

Comparison 2 One week of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 2.3

Comparison 2 One week of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 3 One week of AmBd + 5FC versus one week of AmBd + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 3.1

Comparison 3 One week of AmBd + 5FC versus one week of AmBd + FLU, Outcome 1 Mortality.

Comparison 3 One week of AmBd + 5FC versus one week of AmBd + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 3.2

Comparison 3 One week of AmBd + 5FC versus one week of AmBd + FLU, Outcome 2 Early fungicidal activity.

Comparison 3 One week of AmBd + 5FC versus one week of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 3.3

Comparison 3 One week of AmBd + 5FC versus one week of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 4 One week of AmBd + 5FC versus two weeks of 5FC + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 4.1

Comparison 4 One week of AmBd + 5FC versus two weeks of 5FC + FLU, Outcome 1 Mortality.

Comparison 4 One week of AmBd + 5FC versus two weeks of 5FC + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 4.2

Comparison 4 One week of AmBd + 5FC versus two weeks of 5FC + FLU, Outcome 2 Early fungicidal activity.

Comparison 4 One week of AmBd + 5FC versus two weeks of 5FC + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 4.3

Comparison 4 One week of AmBd + 5FC versus two weeks of 5FC + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 5 Two weeks of 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 1 Mortality.
Figuras y tablas -
Analysis 5.1

Comparison 5 Two weeks of 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 1 Mortality.

Comparison 5 Two weeks of 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 5.2

Comparison 5 Two weeks of 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.

Comparison 5 Two weeks of 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 5.3

Comparison 5 Two weeks of 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 6 Two weeks of 5FC + FLU versus two weeks of AmBd + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 6.1

Comparison 6 Two weeks of 5FC + FLU versus two weeks of AmBd + FLU, Outcome 1 Mortality.

Comparison 6 Two weeks of 5FC + FLU versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 6.2

Comparison 6 Two weeks of 5FC + FLU versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.

Comparison 6 Two weeks of 5FC + FLU versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 6.3

Comparison 6 Two weeks of 5FC + FLU versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, Outcome 1 Mortality.
Figuras y tablas -
Analysis 7.1

Comparison 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, Outcome 1 Mortality.

Comparison 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 7.2

Comparison 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, Outcome 2 Early fungicidal activity.

Comparison 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 7.3

Comparison 7 Two weeks of AmBd + 5FC versus two weeks of AmBd, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 8 Two weeks of AmBd + FLU versus two weeks of AmBd, Outcome 1 Mortality.
Figuras y tablas -
Analysis 8.1

Comparison 8 Two weeks of AmBd + FLU versus two weeks of AmBd, Outcome 1 Mortality.

Comparison 8 Two weeks of AmBd + FLU versus two weeks of AmBd, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 8.2

Comparison 8 Two weeks of AmBd + FLU versus two weeks of AmBd, Outcome 2 Early fungicidal activity.

Comparison 8 Two weeks of AmBd + FLU versus two weeks of AmBd, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 8.3

Comparison 8 Two weeks of AmBd + FLU versus two weeks of AmBd, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 9.1

Comparison 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 1 Mortality.

Comparison 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 9.2

Comparison 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.

Comparison 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 9.3

Comparison 9 Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 10 Two weeks of AmBd + FLU + steroids versus two weeks of AmBd + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 10.1

Comparison 10 Two weeks of AmBd + FLU + steroids versus two weeks of AmBd + FLU, Outcome 1 Mortality.

Comparison 10 Two weeks of AmBd + FLU + steroids versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 10.2

Comparison 10 Two weeks of AmBd + FLU + steroids versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.

Comparison 10 Two weeks of AmBd + FLU + steroids versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 10.3

Comparison 10 Two weeks of AmBd + FLU + steroids versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 11 One week of AmBd + FLU versus two weeks of AmBd + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 11.1

Comparison 11 One week of AmBd + FLU versus two weeks of AmBd + FLU, Outcome 1 Mortality.

Comparison 11 One week of AmBd + FLU versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 11.2

Comparison 11 One week of AmBd + FLU versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.

Comparison 11 One week of AmBd + FLU versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 11.3

Comparison 11 One week of AmBd + FLU versus two weeks of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 12 One week of AmBd + FLU versus two weeks of AmBd + 5FC, Outcome 1 Mortality.
Figuras y tablas -
Analysis 12.1

Comparison 12 One week of AmBd + FLU versus two weeks of AmBd + 5FC, Outcome 1 Mortality.

Comparison 12 One week of AmBd + FLU versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 12.2

Comparison 12 One week of AmBd + FLU versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.

Comparison 12 One week of AmBd + FLU versus two weeks of AmBd + 5FC, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 12.3

Comparison 12 One week of AmBd + FLU versus two weeks of AmBd + 5FC, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 13 One week of AmBd + FLU versus two weeks of 5FC + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 13.1

Comparison 13 One week of AmBd + FLU versus two weeks of 5FC + FLU, Outcome 1 Mortality.

Comparison 13 One week of AmBd + FLU versus two weeks of 5FC + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 13.2

Comparison 13 One week of AmBd + FLU versus two weeks of 5FC + FLU, Outcome 2 Early fungicidal activity.

Comparison 13 One week of AmBd + FLU versus two weeks of 5FC + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 13.3

Comparison 13 One week of AmBd + FLU versus two weeks of 5FC + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 14 Two weeks of FLU versus two weeks of 5FC + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 14.1

Comparison 14 Two weeks of FLU versus two weeks of 5FC + FLU, Outcome 1 Mortality.

Comparison 14 Two weeks of FLU versus two weeks of 5FC + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 14.2

Comparison 14 Two weeks of FLU versus two weeks of 5FC + FLU, Outcome 2 Early fungicidal activity.

Comparison 14 Two weeks of FLU versus two weeks of 5FC + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 14.3

Comparison 14 Two weeks of FLU versus two weeks of 5FC + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 15 Two weeks of L‐AmB versus two weeks of AmBd, Outcome 1 Mortality.
Figuras y tablas -
Analysis 15.1

Comparison 15 Two weeks of L‐AmB versus two weeks of AmBd, Outcome 1 Mortality.

Comparison 16 Short‐course L‐AmB + FLU versus two weeks of L‐AmB + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 16.1

Comparison 16 Short‐course L‐AmB + FLU versus two weeks of L‐AmB + FLU, Outcome 1 Mortality.

Comparison 16 Short‐course L‐AmB + FLU versus two weeks of L‐AmB + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 16.2

Comparison 16 Short‐course L‐AmB + FLU versus two weeks of L‐AmB + FLU, Outcome 2 Early fungicidal activity.

Comparison 16 Short‐course L‐AmB + FLU versus two weeks of L‐AmB + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 16.3

Comparison 16 Short‐course L‐AmB + FLU versus two weeks of L‐AmB + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 17 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 1 Mortality.
Figuras y tablas -
Analysis 17.1

Comparison 17 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 1 Mortality.

Comparison 17 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 17.2

Comparison 17 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.

Comparison 18 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 18.1

Comparison 18 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + FLU, Outcome 1 Mortality.

Comparison 18 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 18.2

Comparison 18 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + FLU, Outcome 2 Early fungicidal activity.

Comparison 19 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd, Outcome 1 Mortality.
Figuras y tablas -
Analysis 19.1

Comparison 19 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd, Outcome 1 Mortality.

Comparison 19 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 19.2

Comparison 19 Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd, Outcome 2 Early fungicidal activity.

Comparison 20 One week of AmBd + 5FC + FLU versus one week of AmBd + FLU, Outcome 1 Mortality.
Figuras y tablas -
Analysis 20.1

Comparison 20 One week of AmBd + 5FC + FLU versus one week of AmBd + FLU, Outcome 1 Mortality.

Comparison 20 One week of AmBd + 5FC + FLU versus one week of AmBd + FLU, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 20.2

Comparison 20 One week of AmBd + 5FC + FLU versus one week of AmBd + FLU, Outcome 2 Early fungicidal activity.

Comparison 20 One week of AmBd + 5FC + FLU versus one week of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 20.3

Comparison 20 One week of AmBd + 5FC + FLU versus one week of AmBd + FLU, Outcome 3 DAIDS grade 3/4 toxicities.

Comparison 21 Two weeks of AmBd + 5FC + IFNg versus two weeks of AmBd + 5FC, Outcome 1 Mortality.
Figuras y tablas -
Analysis 21.1

Comparison 21 Two weeks of AmBd + 5FC + IFNg versus two weeks of AmBd + 5FC, Outcome 1 Mortality.

Comparison 21 Two weeks of AmBd + 5FC + IFNg versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.
Figuras y tablas -
Analysis 21.2

Comparison 21 Two weeks of AmBd + 5FC + IFNg versus two weeks of AmBd + 5FC, Outcome 2 Early fungicidal activity.

Comparison 21 Two weeks of AmBd + 5FC + IFNg versus two weeks of AmBd + 5FC, Outcome 3 DAIDS grade 3/4 toxicities.
Figuras y tablas -
Analysis 21.3

Comparison 21 Two weeks of AmBd + 5FC + IFNg versus two weeks of AmBd + 5FC, Outcome 3 DAIDS grade 3/4 toxicities.

Summary of findings for the main comparison. One week of AmBd + 5FC compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

One week of AmBd + 5FC compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 1 week of AmBd + 5FC
Comparison: 2 weeks of AmBd + 5FC

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + 5FC

Risk with 1 week of AmBd + 5FC

Mortality: 10 weeks

383 per 1000

237 per 1000
(161 to 356)

RR 0.62
(0.42 to 0.93)

228
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings for the main comparison. One week of AmBd + 5FC compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis
Summary of findings 2. One week of AmBd + 5FC compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

One week of AmBd + 5FC compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 1 week of AmBd + 5FC
Comparison: 2 weeks of AmBd + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + FLU

Risk with 1 week of AmBd + 5FC

Mortality: 10 weeks

412 per 1000

239 per 1000
(161 to 355)

RR 0.58
(0.39 to 0.86)

227
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings 2. One week of AmBd + 5FC compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 3. One week of AmBd + 5FC compared to one week of AmBd + FLU for HIV‐associated cryptococcal meningitis

One week of AmBd + 5FC compared to one week of AmBd + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 1 week of AmBd + 5FC
Comparison: 1 week of AmBd + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 1 week of AmBd + FLU

Risk with 1 week of AmBd + 5FC

Mortality: 10 weeks

486 per 1000

238 per 1000
(165 to 350)

RR 0.49
(0.34 to 0.72)

224
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings 3. One week of AmBd + 5FC compared to one week of AmBd + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 4. One week of AmBd + 5FC compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis

One week of AmBd + 5FC compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: Randomized controlled trial
Intervention: 1 week of AmBd + 5 FC
Comparison: 2 weeks of 5FC + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of 5FC + FLU

Risk with 1 week of AmBd + 5FC

Mortality: 10 weeks

351 per 1000

239 per 1000
(165 to 348)

RR 0.68
(0.47 to 0.99)

338
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings 4. One week of AmBd + 5FC compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 5. Two weeks of 5FC + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

Two weeks of 5FC + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of 5FC + FLU
Comparison: 2 weeks of AmBd + 5FC

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + 5FC

Risk with 2 weeks of 5FC + FLU

Mortality: 10 weeks

383 per 1000

352 per 1000
(264 to 471)

RR 0.92
(0.69 to 1.23)

340
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings 5. Two weeks of 5FC + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis
Summary of findings 6. Two weeks of 5FC + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Two weeks of 5FC + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of 5FC + FLU
Comparison: 2 weeks of AmBd + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + FLU

Risk with 2 weeks of 5FC + FLU

Mortality: 10 weeks

412 per 1000

350 per 1000
(264 to 466)

RR 0.85
(0.64 to 1.13)

339
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings 6. Two weeks of 5FC + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 7. Two weeks of AmBd + 5FC compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis

Two weeks of AmBd + 5FC compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of AmBd + 5FC
Comparison: 2 weeks of AmBd

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd

Risk with 2 weeks of AmBd + 5FC

Mortality: 10 weeks

409 per 1000

270 per 1000
(188 to 388)

RR 0.66
(0.46 to 0.95)

231
(2 RCTs)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from two studies with few events.

Figuras y tablas -
Summary of findings 7. Two weeks of AmBd + 5FC compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis
Summary of findings 8. Two weeks of AmBd + FLU compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis

Two weeks of AmBd + FLU compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of AmBd + FLU
Comparison: 2 weeks of AmBd

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd

Risk with 2 weeks of AmBd + FLU

Mortality: 10 weeks

338 per 1000

317 per 1000
(186 to 547)

RR 0.94
(0.55 to 1.62)

371
(3 RCTs)

⊕⊕⊝⊝
LOW1,2

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for indirectness. Some participants received a lower dose of fluconazole than currently recommended in combination with AmBd. Pappas 2009 excluded from enrolment patients who were not expected to survive two weeks, so the study population may not be representative of general patients with cryptococcal meningitis.
2Downgraded one level for imprecision. Few events with broad CI including appreciable benefit and appreciable harm.

Figuras y tablas -
Summary of findings 8. Two weeks of AmBd + FLU compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis
Summary of findings 9. Two weeks of AmBd + 5FC compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Two weeks of AmBd + 5FC compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of AmBd + 5FC
Comparison: 2 weeks of AmBd + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + FLU

Risk with 2 weeks of AmBd + 5FC

Mortality: 10 weeks

355 per 1000

320 per 1000
(245 to 423)

RR 0.90
(0.69 to 1.19)

538
(4 RCTs)

⊕⊕⊝⊝
LOW1,2

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for indirectness. Some participants received a lower dose of fluconazole than is currently recommended in combination with AmBd. A few participants in one study also received a different azole drug, voriconazole.
2Downgraded one level for imprecision. Few overall events.

Figuras y tablas -
Summary of findings 9. Two weeks of AmBd + 5FC compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 10. Two weeks of AmBd + FLU + steroids compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Two weeks of AmBd + FLU + steroids compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of AmBd + FLU + steroids
Comparison: 2 weeks of AmBd + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + FLU

Risk with 2 weeks of AmBd + FLU + steroids

Mortality: 10 weeks

412 per 1000

473 per 1000
(383 to 584)

RR 1.15
(0.93 to 1.42)

450
(1 RCT)

⊕⊕⊕⊕
HIGH

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

Figuras y tablas -
Summary of findings 10. Two weeks of AmBd + FLU + steroids compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 11. One week of AmBd + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

One week of AmBd + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 1 week of AmBd + FLU
Comparison: 2 weeks of AmBd + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + FLU

Risk with 1 week of AmBd + FLU

Mortality: 10 weeks

412 per 1000

486 per 1000
(363 to 651)

RR 1.18
(0.88 to 1.58)

225
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings 11. One week of AmBd + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 12. One week of AmBd + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

One week of AmBd + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 1 week of AmBd + FLU
Comparison: 2 weeks of AmBd + 5FC

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + 5FC

Risk with 1 week of AmBd + FLU

Mortality: 10 weeks

383 per 1000

486 per 1000
(360 to 658)

RR 1.27
(0.94 to 1.72)

226
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings 12. One week of AmBd + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis
Summary of findings 13. One week of AmBd + FLU compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis

One week of AmBd + FLU compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 1 week of AmBd + FLU
Comparison: 2 weeks of 5FC + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of 5FC + FLU

Risk with 1 week of AmBd + FLU

Mortality: 10 weeks

351 per 1000

488 per 1000
(376 to 632)

RR 1.39
(1.07 to 1.80)

336
(1 RCT)

⊕⊕⊕⊝
MODERATE1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for imprecision. Data from a single study with few events.

Figuras y tablas -
Summary of findings 13. One week of AmBd + FLU compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 14. Two weeks of FLU compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis

Two weeks of FLU compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of FLU
Comparison: 2 weeks of 5FC + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of 5FC + FLU

Risk with 2 weeks of FLU

Mortality: 10 weeks

392 per 1000

573 per 1000
(376 to 875)

RR 1.46
(0.96 to 2.23)

98
(2 RCTs)

⊕⊝⊝⊝
VERY LOW1,2,3

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for risk of bias. High loss to follow‐up by 10 weeks.
2Downgraded one level for indirectness. Participants in one study received a lower dose of fluconazole than is recommended and a higher dose of flucytosine.
3Downgraded two levels for imprecision. Data from two small studies with few events.

Figuras y tablas -
Summary of findings 14. Two weeks of FLU compared to two weeks of 5FC + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 15. Two weeks of L‐AmB compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis

Two weeks of L‐AmB compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of L‐AmB
Comparison: 2 weeks of AmBd

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd

Risk with 2 weeks of L‐AmB

Mortality: 10 weeks

154 per 1000

66 per 1000
(6 to 654)

RR 0.43
(0.04 to 4.25)

28
(1 RCT)

⊕⊝⊝⊝
VERY LOW1,2

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: AmBd: amphotericin B deoxycholate; CI: confidence interval; L‐AmB: liposomal amphotericin B; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for risk of bias. Study sponsored by study drug manufacturer, and role of funder not stated. Mortality also not stated as primary outcome of interest.
2Downgraded two levels for imprecision. Data from single small study with few events and broad CI including appreciable benefit and appreciable harm.

Figuras y tablas -
Summary of findings 15. Two weeks of L‐AmB compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis
Summary of findings 16. Short‐course L‐AmB + FLU compared to two weeks of L‐AmB + FLU for HIV‐associated cryptococcal meningitis

Short‐course L‐AmB + FLU compared to two weeks of L‐AmB + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: short‐course L‐AmB + FLU
Comparison: 2 weeks of L‐AmB + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of L‐AmB + FLU

Risk with short‐course L‐AmB + FLU

Mortality: 10 weeks

286 per 1000

294 per 1000
(134 to 643)

RR 1.03
(0.47 to 2.25)

79
(1 RCT)

⊕⊕⊝⊝
LOW1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: CI: confidence interval; FLU: fluconazole; L‐AmB: liposomal amphotericin B; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded two levels for imprecision. Data from a single small study with few events and broad CI including appreciable benefit and appreciable harm.

Figuras y tablas -
Summary of findings 16. Short‐course L‐AmB + FLU compared to two weeks of L‐AmB + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 17. Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of AmBd + 5FC + FLU
Comparison: 2 weeks of AmBd + 5FC

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + 5FC

Risk with 2 weeks of AmBd + 5FC + FLU

Mortality: 10 weeks

67 per 1000

187 per 1000
(22 to 1000)

RR 2.81
(0.33 to 24.16)

31
(1 RCT)

⊕⊝⊝⊝
VERY LOW1 2

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for indirectness. Data generated from a single study that used a low dose of fluconazole.
2Downgraded two levels for imprecision. Data from a single small study with few events and broad CI including appreciable benefit and appreciable harm.

Figuras y tablas -
Summary of findings 17. Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis
Summary of findings 18. Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of AmBd + 5FC + FLU
Comparison: 2 weeks of AmBd + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + FLU

Risk with 2 weeks of AmBd + 5FC + FLU

Mortality: 10 weeks

438 per 1000

188 per 1000
(57 to 599)

RR 0.43
(0.13 to 1.37)

32
(1 RCT)

⊕⊝⊝⊝
VERY LOW1,2

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for indirectness. Data generated from a single small study that used a lower dose of fluconazole than is currently recommended.
2Downgraded two levels for imprecision. Data generated from a single small study with very few events.

Figuras y tablas -
Summary of findings 18. Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 19. Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis

Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of AmBd + 5FC + FLU
Comparison: 2 weeks of AmBd

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd

Risk with 2 weeks of AmBd + 5FC + FLU

Mortality: 10 weeks

188 per 1000

188 per 1000
(45 to 793)

RR 1.00
(0.24 to 4.23)

32
(1 RCT)

⊕⊝⊝⊝
VERY LOW1,2

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded one level for indirectness. Data generated from a single study that used a low dose of fluconazole.
2Downgraded two levels for imprecision. Data from a single small study with few events and broad CI including appreciable benefit and appreciable harm.

Figuras y tablas -
Summary of findings 19. Two weeks of AmBd + 5FC + FLU compared to two weeks of AmBd for HIV‐associated cryptococcal meningitis
Summary of findings 20. One week of AmBd + 5FC + FLU compared to one week of AmBd + FLU for HIV‐associated cryptococcal meningitis

One week of AmBd + 5FC + FLU compared to one week of AmBd + FLU for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 1 week of AmBd + 5FC + FLU
Comparison: 1 week of AmBd + FLU

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 1 week of AmBd + FLU

Risk with 1 week of AmBd + 5FC + FLU

Mortality: 10 weeks

350 per 1000

301 per 1000
(122 to 735)

RR 0.86
(0.35 to 2.10)

40
(1 RCT)

⊕⊕⊝⊝
LOW1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; FLU: fluconazole; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded two levels for imprecision. Data from a single small study with few events and broad CI including appreciable benefit and appreciable harm.

Figuras y tablas -
Summary of findings 20. One week of AmBd + 5FC + FLU compared to one week of AmBd + FLU for HIV‐associated cryptococcal meningitis
Summary of findings 21. Two weeks of AmBd + 5FC + IFNg compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

Two weeks of AmBd + 5FC + IFNg compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis

Patient or population: HIV‐infected individual with first episode of cryptococcal meningitis
Setting: randomized controlled trial
Intervention: 2 weeks of AmBd + 5FC + IFNg
Comparison: 2 weeks of AmBd + 5FC

Outcomes

Anticipated absolute effects* (95% CI)

Relative effect
(95% CI)

Number of participants
(trials)

Certainty of the evidence
(GRADE)

Risk with 2 weeks of AmBd + 5FC

Risk with 2 weeks of AmBd + 5FC + IFNg

Mortality: 10 weeks

323 per 1000

297 per 1000
(155 to 571)

RR 0.92
(0.48 to 1.77)

88
(1 RCT)

⊕⊕⊝⊝
LOW1

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
Abbreviations: 5FC: flucytosine; AmBd: amphotericin B deoxycholate; CI: confidence interval; IFNg: interferon gamma 1b; RCT: randomized controlled trial; RR: risk ratio

GRADE Working Group grades of evidence
High certainty: we are very confident that the true effect lies close to that of the estimate of the effect.
Moderate certainty: we are moderately confident in the effect estimate: the true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different.
Low certainty: our confidence in the effect estimate is limited: the true effect may be substantially different from the estimate of the effect.
Very low certainty: we have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect.

1Downgraded two levels for imprecision. Data generated from a single study with few events and broad CI that included appreciable benefit and appreciable harm.

Figuras y tablas -
Summary of findings 21. Two weeks of AmBd + 5FC + IFNg compared to two weeks of AmBd + 5FC for HIV‐associated cryptococcal meningitis
Table 1. Overview of drugs evaluated for the treatment of HIV‐associated cryptococcal meningitis

Class

Mechanism of action

Drug examples for cryptococcal meningitis therapy

Major class side effects

Polyenes

Disrupt cell membranes

Amphotericin B (liposomal or non‐liposomal formulations)

Nephrotoxicity, electrolyte abnormalities, anaemia

Azoles

Inhibit ergosterol biosynthesis

Fluconazole, voriconazole, itraconazole

Hepatotoxicity, drug‐drug interactions, GI symptoms, rash

Pyrimidine analogue

Inhibit fungal RNA and protein biosynthesis

Flucytosine

Bone marrow suppression, hepatotoxicity, GI symptoms

Glucocorticoids

Various anti‐inflammatory effects

Dexamethasone

Hyperglycaemia, bleeding, psychiatric effects, secondary hypoaldosteronism, immunosuppression

Selective serotonin reuptake inhibitor (SSRI)

5‐hydroxytryptamine transporter inhibitor, antifungal mechanism of action unclear

Sertraline

Neurocognitive effects, GI symptoms

Carbonic anhydrase inhibitor

Reduces intracranial pressure by reducing cerebrospinal fluid production, likely through multiple mechanisms

Acetazolamide

Metabolic acidosis, nephrolithiasis, aplastic anaemia, GI symptoms, paraesthesias

Abbreviations: GI: gastrointestinal; RNA: ribonucleic acid

Figuras y tablas -
Table 1. Overview of drugs evaluated for the treatment of HIV‐associated cryptococcal meningitis
Comparison 1. One week of AmBd + 5FC versus two weeks of AmBd + 5FC

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

228

Risk Ratio (M‐H, Random, 95% CI)

0.55 [0.30, 1.03]

1.2 10 weeks

1

228

Risk Ratio (M‐H, Random, 95% CI)

0.62 [0.42, 0.93]

2 Early fungicidal activity Show forest plot

1

186

Mean Difference (IV, Random, 95% CI)

0.05 [‐0.02, 0.12]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

228

Risk Ratio (M‐H, Random, 95% CI)

0.31 [0.16, 0.60]

3.2 Renal dysfunction

1

228

Risk Ratio (M‐H, Random, 95% CI)

0.58 [0.18, 1.93]

3.3 Neutropenia

1

228

Risk Ratio (M‐H, Random, 95% CI)

0.93 [0.43, 2.03]

3.4 Hypokalaemia

1

228

Risk Ratio (M‐H, Random, 95% CI)

1.31 [0.50, 3.39]

3.5 ALT abnormality

1

228

Risk Ratio (M‐H, Random, 95% CI)

3.05 [0.63, 14.81]

Figuras y tablas -
Comparison 1. One week of AmBd + 5FC versus two weeks of AmBd + 5FC
Comparison 2. One week of AmBd + 5FC versus two weeks of AmBd + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

227

Risk Ratio (M‐H, Random, 95% CI)

0.52 [0.28, 0.97]

1.2 10 weeks

1

227

Risk Ratio (M‐H, Random, 95% CI)

0.58 [0.39, 0.86]

2 Early fungicidal activity Show forest plot

1

192

Mean Difference (IV, Random, 95% CI)

‐0.07 [‐0.14, ‐0.00]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

227

Risk Ratio (M‐H, Random, 95% CI)

0.36 [0.18, 0.71]

3.2 Renal dysfunction

1

227

Risk Ratio (M‐H, Random, 95% CI)

0.29 [0.10, 0.85]

3.3 Neutropenia

1

227

Risk Ratio (M‐H, Random, 95% CI)

1.11 [0.49, 2.51]

3.4 Hypokalaemia

1

227

Risk Ratio (M‐H, Random, 95% CI)

1.01 [0.42, 2.45]

3.5 LFT abnormality

1

227

Risk Ratio (M‐H, Random, 95% CI)

1.01 [0.34, 3.03]

Figuras y tablas -
Comparison 2. One week of AmBd + 5FC versus two weeks of AmBd + FLU
Comparison 3. One week of AmBd + 5FC versus one week of AmBd + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

224

Risk Ratio (M‐H, Random, 95% CI)

0.35 [0.20, 0.63]

1.2 10 weeks

1

224

Risk Ratio (M‐H, Random, 95% CI)

0.49 [0.34, 0.72]

2 Early fungicidal activity Show forest plot

1

179

Mean Difference (IV, Random, 95% CI)

‐0.08 [‐0.15, ‐0.01]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

224

Risk Ratio (M‐H, Random, 95% CI)

0.41 [0.21, 0.82]

3.2 Renal dysfunction

1

224

Risk Ratio (M‐H, Random, 95% CI)

0.36 [0.12, 1.09]

3.3 Neutropenia

1

224

Risk Ratio (M‐H, Random, 95% CI)

1.54 [0.62, 3.84]

3.4 Hypokalaemia

1

224

Risk Ratio (M‐H, Random, 95% CI)

1.77 [0.61, 5.11]

3.5 ALT abnormality

1

224

Risk Ratio (M‐H, Random, 95% CI)

2.95 [0.61, 14.29]

Figuras y tablas -
Comparison 3. One week of AmBd + 5FC versus one week of AmBd + FLU
Comparison 4. One week of AmBd + 5FC versus two weeks of 5FC + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

338

Risk Ratio (M‐H, Random, 95% CI)

0.63 [0.35, 1.13]

1.2 10 weeks

1

338

Risk Ratio (M‐H, Random, 95% CI)

0.68 [0.47, 0.99]

2 Early fungicidal activity Show forest plot

1

280

Mean Difference (IV, Random, 95% CI)

‐0.18 [‐0.24, ‐0.12]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

338

Risk Ratio (M‐H, Random, 95% CI)

1.81 [0.79, 4.13]

3.2 Renal dysfunction

1

338

Risk Ratio (M‐H, Random, 95% CI)

0.72 [0.24, 2.22]

3.3 Neutropenia

1

338

Risk Ratio (M‐H, Random, 95% CI)

0.95 [0.48, 1.88]

3.4 Hypokalaemia

1

338

Risk Ratio (M‐H, Random, 95% CI)

5.97 [1.65, 21.63]

3.5 ALT abnormality

1

338

Risk Ratio (M‐H, Random, 95% CI)

1.99 [0.66, 6.03]

Figuras y tablas -
Comparison 4. One week of AmBd + 5FC versus two weeks of 5FC + FLU
Comparison 5. Two weeks of 5FC + FLU versus two weeks of AmBd + 5FC

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

340

Risk Ratio (M‐H, Random, 95% CI)

0.87 [0.56, 1.37]

1.2 10 weeks

1

340

Risk Ratio (M‐H, Random, 95% CI)

0.92 [0.69, 1.23]

2 Early fungicidal activity Show forest plot

1

270

Mean Difference (IV, Random, 95% CI)

0.23 [0.17, 0.29]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

340

Risk Ratio (M‐H, Random, 95% CI)

0.17 [0.09, 0.32]

3.2 Renal dysfunction

1

340

Risk Ratio (M‐H, Random, 95% CI)

0.80 [0.32, 2.02]

3.3 Neutropenia

1

340

Risk Ratio (M‐H, Random, 95% CI)

0.98 [0.51, 1.90]

3.4 Hypokalaemia

1

340

Risk Ratio (M‐H, Random, 95% CI)

0.22 [0.06, 0.83]

3.5 ALT abnormality

1

340

Risk Ratio (M‐H, Random, 95% CI)

1.53 [0.31, 7.48]

Figuras y tablas -
Comparison 5. Two weeks of 5FC + FLU versus two weeks of AmBd + 5FC
Comparison 6. Two weeks of 5FC + FLU versus two weeks of AmBd + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

339

Risk Ratio (M‐H, Random, 95% CI)

0.83 [0.53, 1.29]

1.2 10 weeks

1

339

Risk Ratio (M‐H, Random, 95% CI)

0.85 [0.64, 1.13]

2 Early fungicidal activity Show forest plot

1

276

Mean Difference (IV, Random, 95% CI)

0.11 [0.05, 0.17]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

339

Risk Ratio (M‐H, Random, 95% CI)

0.20 [0.10, 0.39]

3.2 Renal dysfunction

1

339

Risk Ratio (M‐H, Random, 95% CI)

0.40 [0.19, 0.85]

3.3 Neutropenia

1

339

Risk Ratio (M‐H, Random, 95% CI)

1.17 [0.57, 2.36]

3.4 Hypokalaemia

1

339

Risk Ratio (M‐H, Random, 95% CI)

0.17 [0.05, 0.61]

3.5 ALT abnormality

1

339

Risk Ratio (M‐H, Random, 95% CI)

0.51 [0.17, 1.54]

Figuras y tablas -
Comparison 6. Two weeks of 5FC + FLU versus two weeks of AmBd + FLU
Comparison 7. Two weeks of AmBd + 5FC versus two weeks of AmBd

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

3

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

3

612

Risk Ratio (M‐H, Random, 95% CI)

0.70 [0.44, 1.11]

1.2 10 weeks

2

231

Risk Ratio (M‐H, Random, 95% CI)

0.66 [0.46, 0.95]

1.3 6 months

1

199

Risk Ratio (M‐H, Random, 95% CI)

0.64 [0.46, 0.88]

2 Early fungicidal activity Show forest plot

2

225

Mean Difference (IV, Random, 95% CI)

‐0.15 [‐0.26, ‐0.04]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

199

Risk Ratio (M‐H, Random, 95% CI)

0.75 [0.54, 1.06]

3.2 Renal dysfunction

1

199

Risk Ratio (M‐H, Random, 95% CI)

0.99 [0.14, 6.89]

3.3 Neutropenia

1

199

Risk Ratio (M‐H, Random, 95% CI)

4.46 [0.99, 20.10]

3.4 Hypokalaemia

1

199

Risk Ratio (M‐H, Random, 95% CI)

1.09 [0.64, 1.87]

Figuras y tablas -
Comparison 7. Two weeks of AmBd + 5FC versus two weeks of AmBd
Comparison 8. Two weeks of AmBd + FLU versus two weeks of AmBd

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

3

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

3

371

Risk Ratio (M‐H, Random, 95% CI)

0.90 [0.45, 1.77]

1.2 10 weeks

3

371

Risk Ratio (M‐H, Random, 95% CI)

0.94 [0.55, 1.62]

1.3 6 months

1

198

Risk Ratio (M‐H, Random, 95% CI)

0.85 [0.64, 1.13]

2 Early fungicidal activity Show forest plot

2

223

Mean Difference (IV, Random, 95% CI)

‐0.02 [‐0.06, 0.02]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

198

Risk Ratio (M‐H, Random, 95% CI)

0.63 [0.43, 0.91]

3.2 Renal dysfunction

1

198

Risk Ratio (M‐H, Random, 95% CI)

1.0 [0.14, 6.96]

3.3 Neutropenia

1

198

Risk Ratio (M‐H, Random, 95% CI)

4.5 [1.00, 20.30]

3.4 Hypokalaemia

1

198

Risk Ratio (M‐H, Random, 95% CI)

0.65 [0.34, 1.23]

Figuras y tablas -
Comparison 8. Two weeks of AmBd + FLU versus two weeks of AmBd
Comparison 9. Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

4

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

4

538

Risk Ratio (M‐H, Random, 95% CI)

0.80 [0.55, 1.16]

1.2 10 weeks

4

538

Risk Ratio (M‐H, Random, 95% CI)

0.90 [0.69, 1.17]

1.3 6 months

1

199

Risk Ratio (M‐H, Random, 95% CI)

0.75 [0.53, 1.06]

2 Early fungicidal activity Show forest plot

4

474

Mean Difference (IV, Random, 95% CI)

‐0.09 [‐0.14, ‐0.05]

3 DAIDS grade 3/4 toxicities Show forest plot

3

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

3

507

Risk Ratio (M‐H, Random, 95% CI)

1.17 [0.89, 1.55]

3.2 Renal dysfunction

3

507

Risk Ratio (M‐H, Random, 95% CI)

0.65 [0.31, 1.37]

3.3 Neutropenia

3

507

Risk Ratio (M‐H, Random, 95% CI)

1.10 [0.61, 1.98]

3.4 Hypokalaemia

3

507

Risk Ratio (M‐H, Random, 95% CI)

1.20 [0.63, 2.27]

3.5 ALT abnormality

2

308

Risk Ratio (M‐H, Random, 95% CI)

0.33 [0.07, 1.60]

Figuras y tablas -
Comparison 9. Two weeks of AmBd + 5FC versus two weeks of AmBd + FLU
Comparison 10. Two weeks of AmBd + FLU + steroids versus two weeks of AmBd + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

450

Risk Ratio (M‐H, Random, 95% CI)

0.84 [0.57, 1.23]

1.2 10 weeks

1

450

Risk Ratio (M‐H, Random, 95% CI)

1.15 [0.93, 1.42]

1.3 6 months

1

450

Risk Ratio (M‐H, Random, 95% CI)

1.18 [0.99, 1.41]

2 Early fungicidal activity Show forest plot

1

450

Mean Difference (IV, Random, 95% CI)

0.1 [0.06, 0.14]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

450

Risk Ratio (M‐H, Random, 95% CI)

1.08 [0.90, 1.29]

3.2 Renal dysfunction

1

450

Risk Ratio (M‐H, Random, 95% CI)

1.59 [1.18, 2.16]

3.3 Neutropenia

1

450

Risk Ratio (M‐H, Random, 95% CI)

0.72 [0.51, 1.02]

3.4 Hypokalaemia

1

450

Risk Ratio (M‐H, Random, 95% CI)

0.83 [0.69, 0.98]

3.5 ALT abnormality

1

450

Risk Ratio (M‐H, Random, 95% CI)

3.36 [0.94, 12.06]

Figuras y tablas -
Comparison 10. Two weeks of AmBd + FLU + steroids versus two weeks of AmBd + FLU
Comparison 11. One week of AmBd + FLU versus two weeks of AmBd + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

225

Risk Ratio (M‐H, Random, 95% CI)

1.48 [0.95, 2.29]

1.2 10 weeks

1

225

Risk Ratio (M‐H, Random, 95% CI)

1.18 [0.88, 1.58]

2 Early fungicidal activity Show forest plot

1

175

Mean Difference (IV, Random, 95% CI)

0.01 [‐0.06, 0.08]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

225

Risk Ratio (M‐H, Random, 95% CI)

0.88 [0.55, 1.42]

3.2 Renal dysfunction

1

225

Risk Ratio (M‐H, Random, 95% CI)

0.81 [0.38, 1.70]

3.3 Neutropenia

1

225

Risk Ratio (M‐H, Random, 95% CI)

0.72 [0.28, 1.82]

3.4 Hypokalaemia

1

225

Risk Ratio (M‐H, Random, 95% CI)

0.57 [0.20, 1.65]

3.5 ALT abnormality

1

225

Risk Ratio (M‐H, Random, 95% CI)

0.34 [0.07, 1.66]

Figuras y tablas -
Comparison 11. One week of AmBd + FLU versus two weeks of AmBd + FLU
Comparison 12. One week of AmBd + FLU versus two weeks of AmBd + 5FC

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

226

Risk Ratio (M‐H, Random, 95% CI)

1.55 [1.00, 2.43]

1.2 10 weeks

1

226

Risk Ratio (M‐H, Random, 95% CI)

1.27 [0.94, 1.72]

2 Early fungicidal activity Show forest plot

1

169

Mean Difference (IV, Random, 95% CI)

0.13 [0.06, 0.20]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

226

Risk Ratio (M‐H, Random, 95% CI)

0.75 [0.48, 1.19]

3.2 Renal dysfunction

1

226

Risk Ratio (M‐H, Random, 95% CI)

1.63 [0.65, 4.05]

3.3 Neutropenia

1

226

Risk Ratio (M‐H, Random, 95% CI)

0.60 [0.25, 1.48]

3.4 Hypokalaemia

1

226

Risk Ratio (M‐H, Random, 95% CI)

0.74 [0.24, 2.26]

3.5 ALT abnormality

1

226

Risk Ratio (M‐H, Random, 95% CI)

1.04 [0.15, 7.23]

Figuras y tablas -
Comparison 12. One week of AmBd + FLU versus two weeks of AmBd + 5FC
Comparison 13. One week of AmBd + FLU versus two weeks of 5FC + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

336

Risk Ratio (M‐H, Random, 95% CI)

1.78 [1.21, 2.62]

1.2 10 weeks

1

336

Risk Ratio (M‐H, Random, 95% CI)

1.39 [1.07, 1.80]

2 Early fungicidal activity Show forest plot

1

263

Mean Difference (IV, Random, 95% CI)

‐0.10 [‐0.16, ‐0.04]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

336

Risk Ratio (M‐H, Random, 95% CI)

4.42 [2.25, 8.70]

3.2 Renal dysfunction

1

336

Risk Ratio (M‐H, Random, 95% CI)

2.03 [0.91, 4.53]

3.3 Neutropenia

1

336

Risk Ratio (M‐H, Random, 95% CI)

0.62 [0.27, 1.39]

3.4 Hypokalaemia

1

336

Risk Ratio (M‐H, Random, 95% CI)

3.38 [0.82, 13.88]

3.5 ALT abnormality

1

336

Risk Ratio (M‐H, Random, 95% CI)

0.68 [0.14, 3.29]

Figuras y tablas -
Comparison 13. One week of AmBd + FLU versus two weeks of 5FC + FLU
Comparison 14. Two weeks of FLU versus two weeks of 5FC + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

2

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

2

98

Risk Ratio (M‐H, Random, 95% CI)

3.04 [1.31, 7.06]

1.2 10 weeks

2

98

Risk Ratio (M‐H, Random, 95% CI)

1.46 [0.96, 2.23]

2 Early fungicidal activity Show forest plot

1

37

Mean Difference (IV, Random, 95% CI)

0.17 [0.08, 0.26]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

40

Risk Ratio (M‐H, Random, 95% CI)

1.11 [0.07, 16.47]

3.2 Renal dysfunction

1

40

Risk Ratio (M‐H, Random, 95% CI)

2.21 [0.22, 22.47]

3.3 Neutropenia

1

40

Risk Ratio (M‐H, Random, 95% CI)

0.22 [0.03, 1.73]

3.4 ALT abnormality

1

40

Risk Ratio (M‐H, Random, 95% CI)

0.0 [0.0, 0.0]

Figuras y tablas -
Comparison 14. Two weeks of FLU versus two weeks of 5FC + FLU
Comparison 15. Two weeks of L‐AmB versus two weeks of AmBd

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

28

Risk Ratio (M‐H, Random, 95% CI)

0.0 [0.0, 0.0]

1.2 10 weeks

1

28

Risk Ratio (M‐H, Random, 95% CI)

0.43 [0.04, 4.25]

1.3 6 months

1

28

Risk Ratio (M‐H, Random, 95% CI)

0.58 [0.11, 2.94]

Figuras y tablas -
Comparison 15. Two weeks of L‐AmB versus two weeks of AmBd
Comparison 16. Short‐course L‐AmB + FLU versus two weeks of L‐AmB + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

79

Risk Ratio (M‐H, Random, 95% CI)

1.81 [0.43, 7.59]

1.2 10 weeks

1

79

Risk Ratio (M‐H, Random, 95% CI)

1.03 [0.47, 2.25]

2 Early fungicidal activity Show forest plot

1

67

Mean Difference (IV, Random, 95% CI)

‐0.10 [‐0.21, 0.01]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

79

Risk Ratio (M‐H, Random, 95% CI)

1.81 [0.22, 14.61]

3.2 Renal dysfunction

1

79

Risk Ratio (M‐H, Random, 95% CI)

4.10 [0.24, 71.15]

3.3 Neutropenia

0

0

Risk Ratio (M‐H, Random, 95% CI)

0.0 [0.0, 0.0]

3.4 Hypokalaemia

1

79

Risk Ratio (M‐H, Random, 95% CI)

0.07 [0.01, 0.58]

3.5 ALT abnormality

0

0

Risk Ratio (M‐H, Random, 95% CI)

0.0 [0.0, 0.0]

Figuras y tablas -
Comparison 16. Short‐course L‐AmB + FLU versus two weeks of L‐AmB + FLU
Comparison 17. Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + 5FC

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

31

Risk Ratio (M‐H, Random, 95% CI)

0.94 [0.06, 13.68]

1.2 10 weeks

1

31

Risk Ratio (M‐H, Random, 95% CI)

2.81 [0.33, 24.16]

2 Early fungicidal activity Show forest plot

1

27

Mean Difference (IV, Random, 95% CI)

0.16 [0.03, 0.29]

Figuras y tablas -
Comparison 17. Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + 5FC
Comparison 18. Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

32

Risk Ratio (M‐H, Random, 95% CI)

0.2 [0.03, 1.53]

1.2 10 weeks

1

32

Risk Ratio (M‐H, Random, 95% CI)

0.43 [0.13, 1.37]

2 Early fungicidal activity Show forest plot

1

26

Mean Difference (IV, Random, 95% CI)

0.01 [‐0.10, 0.12]

Figuras y tablas -
Comparison 18. Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd + FLU
Comparison 19. Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

32

Risk Ratio (M‐H, Random, 95% CI)

0.5 [0.05, 4.98]

1.2 10 weeks

1

32

Risk Ratio (M‐H, Random, 95% CI)

1.0 [0.24, 4.23]

2 Early fungicidal activity Show forest plot

1

29

Mean Difference (IV, Random, 95% CI)

‐0.07 [‐0.18, 0.04]

Figuras y tablas -
Comparison 19. Two weeks of AmBd + 5FC + FLU versus two weeks of AmBd
Comparison 20. One week of AmBd + 5FC + FLU versus one week of AmBd + FLU

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

40

Risk Ratio (M‐H, Random, 95% CI)

0.5 [0.10, 2.43]

1.2 10 weeks

1

40

Risk Ratio (M‐H, Random, 95% CI)

0.86 [0.35, 2.10]

2 Early fungicidal activity Show forest plot

1

37

Mean Difference (IV, Random, 95% CI)

‐0.12 [‐0.23, ‐0.01]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

40

Risk Ratio (M‐H, Random, 95% CI)

0.57 [0.20, 1.65]

3.2 Renal dysfunction

1

40

Risk Ratio (M‐H, Random, 95% CI)

0.8 [0.25, 2.55]

3.3 Neutropenia

1

40

Risk Ratio (M‐H, Random, 95% CI)

1.25 [0.39, 3.99]

3.4 Hypokalaemia

1

40

Risk Ratio (M‐H, Random, 95% CI)

0.67 [0.12, 3.57]

Figuras y tablas -
Comparison 20. One week of AmBd + 5FC + FLU versus one week of AmBd + FLU
Comparison 21. Two weeks of AmBd + 5FC + IFNg versus two weeks of AmBd + 5FC

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

1.1 2 weeks

1

88

Risk Ratio (M‐H, Random, 95% CI)

0.73 [0.28, 1.90]

1.2 10 weeks

1

88

Risk Ratio (M‐H, Random, 95% CI)

0.92 [0.48, 1.77]

2 Early fungicidal activity Show forest plot

1

88

Mean Difference (IV, Random, 95% CI)

‐0.15 [‐0.24, ‐0.06]

3 DAIDS grade 3/4 toxicities Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

3.1 Anaemia

1

88

Risk Ratio (M‐H, Random, 95% CI)

1.14 [0.62, 2.11]

3.2 Renal dysfunction

1

88

Risk Ratio (M‐H, Random, 95% CI)

0.85 [0.37, 1.98]

3.3 Neutropenia

1

88

Risk Ratio (M‐H, Random, 95% CI)

1.36 [0.28, 6.60]

3.4 Hypokalaemia

1

88

Risk Ratio (M‐H, Random, 95% CI)

3.86 [0.21, 72.44]

3.5 ALT abnormality

1

88

Risk Ratio (M‐H, Random, 95% CI)

0.0 [0.0, 0.0]

Figuras y tablas -
Comparison 21. Two weeks of AmBd + 5FC + IFNg versus two weeks of AmBd + 5FC