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Risk of bias graph: review authors' judgements about each risk of bias item presented as percentages across all included studies.
Figuras y tablas -
Figure 1

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 2

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

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 1 Clinical failure.
Figuras y tablas -
Analysis 1.1

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 1 Clinical failure.

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 2 Microbiological failure.
Figuras y tablas -
Analysis 1.2

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 2 Microbiological failure.

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 3 Relapse.
Figuras y tablas -
Analysis 1.3

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 3 Relapse.

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 4 Convalescent faecal carriage.
Figuras y tablas -
Analysis 1.4

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 4 Convalescent faecal carriage.

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 5 Fever clearance time.
Figuras y tablas -
Analysis 1.5

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 5 Fever clearance time.

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 6 Duration of hospitalization.
Figuras y tablas -
Analysis 1.6

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 6 Duration of hospitalization.

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 7 Serious adverse events.
Figuras y tablas -
Analysis 1.7

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 7 Serious adverse events.

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 8 Non‐serious adverse events.
Figuras y tablas -
Analysis 1.8

Comparison 1 Fluoroquinolone versus chloramphenicol, Outcome 8 Non‐serious adverse events.

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 1 Clinical Failure.
Figuras y tablas -
Analysis 2.1

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 1 Clinical Failure.

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 2 Microbiological failure.
Figuras y tablas -
Analysis 2.2

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 2 Microbiological failure.

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 3 Relapse.
Figuras y tablas -
Analysis 2.3

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 3 Relapse.

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 4 Convalescent faecal carriage.
Figuras y tablas -
Analysis 2.4

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 4 Convalescent faecal carriage.

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 5 Fever clearance time.
Figuras y tablas -
Analysis 2.5

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 5 Fever clearance time.

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 6 Non serious adverse events.
Figuras y tablas -
Analysis 2.6

Comparison 2 Fluoroquinolone versus co‐trimoxazole, Outcome 6 Non serious adverse events.

Comparison 3 Fluroqunolone versus ampicillin/amoxicillin, Outcome 1 Clinical failure.
Figuras y tablas -
Analysis 3.1

Comparison 3 Fluroqunolone versus ampicillin/amoxicillin, Outcome 1 Clinical failure.

Comparison 3 Fluroqunolone versus ampicillin/amoxicillin, Outcome 2 Microbiological failure.
Figuras y tablas -
Analysis 3.2

Comparison 3 Fluroqunolone versus ampicillin/amoxicillin, Outcome 2 Microbiological failure.

Comparison 3 Fluroqunolone versus ampicillin/amoxicillin, Outcome 3 Non‐serious adverse events.
Figuras y tablas -
Analysis 3.3

Comparison 3 Fluroqunolone versus ampicillin/amoxicillin, Outcome 3 Non‐serious adverse events.

Comparison 4 Fluoroquinolone versus cefixime, Outcome 1 Clinical failure.
Figuras y tablas -
Analysis 4.1

Comparison 4 Fluoroquinolone versus cefixime, Outcome 1 Clinical failure.

Comparison 4 Fluoroquinolone versus cefixime, Outcome 2 Microbiological failure.
Figuras y tablas -
Analysis 4.2

Comparison 4 Fluoroquinolone versus cefixime, Outcome 2 Microbiological failure.

Comparison 4 Fluoroquinolone versus cefixime, Outcome 3 Relapse.
Figuras y tablas -
Analysis 4.3

Comparison 4 Fluoroquinolone versus cefixime, Outcome 3 Relapse.

Comparison 4 Fluoroquinolone versus cefixime, Outcome 4 Convalescent faecal carriage.
Figuras y tablas -
Analysis 4.4

Comparison 4 Fluoroquinolone versus cefixime, Outcome 4 Convalescent faecal carriage.

Comparison 4 Fluoroquinolone versus cefixime, Outcome 5 Fever clearance time.
Figuras y tablas -
Analysis 4.5

Comparison 4 Fluoroquinolone versus cefixime, Outcome 5 Fever clearance time.

Comparison 4 Fluoroquinolone versus cefixime, Outcome 6 Duration of hospitalization.
Figuras y tablas -
Analysis 4.6

Comparison 4 Fluoroquinolone versus cefixime, Outcome 6 Duration of hospitalization.

Comparison 4 Fluoroquinolone versus cefixime, Outcome 7 Serious adverse Events.
Figuras y tablas -
Analysis 4.7

Comparison 4 Fluoroquinolone versus cefixime, Outcome 7 Serious adverse Events.

Comparison 4 Fluoroquinolone versus cefixime, Outcome 8 Non‐serious adverse events.
Figuras y tablas -
Analysis 4.8

Comparison 4 Fluoroquinolone versus cefixime, Outcome 8 Non‐serious adverse events.

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 1 Clinical failure.
Figuras y tablas -
Analysis 5.1

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 1 Clinical failure.

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 2 Microbiological failure.
Figuras y tablas -
Analysis 5.2

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 2 Microbiological failure.

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 3 Relapse.
Figuras y tablas -
Analysis 5.3

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 3 Relapse.

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 4 Convalescent faecal carriage.
Figuras y tablas -
Analysis 5.4

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 4 Convalescent faecal carriage.

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 5 Fever clearance time.
Figuras y tablas -
Analysis 5.5

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 5 Fever clearance time.

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 6 Non‐serious adverse events.
Figuras y tablas -
Analysis 5.6

Comparison 5 Fluoroquinolone versus ceftriaxone, Outcome 6 Non‐serious adverse events.

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 1 Clinical failure.
Figuras y tablas -
Analysis 6.1

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 1 Clinical failure.

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 2 Microbiological failure.
Figuras y tablas -
Analysis 6.2

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 2 Microbiological failure.

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 3 Relapse.
Figuras y tablas -
Analysis 6.3

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 3 Relapse.

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 4 Convalescent faecal carriage.
Figuras y tablas -
Analysis 6.4

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 4 Convalescent faecal carriage.

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 5 Fever clearance time.
Figuras y tablas -
Analysis 6.5

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 5 Fever clearance time.

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 6 Duration of Hospitalization.
Figuras y tablas -
Analysis 6.6

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 6 Duration of Hospitalization.

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 7 Serious adverse events.
Figuras y tablas -
Analysis 6.7

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 7 Serious adverse events.

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 8 Non‐serious adverse events.
Figuras y tablas -
Analysis 6.8

Comparison 6 Fluoroquinolone versus azithromycin, Outcome 8 Non‐serious adverse events.

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 1 Clinical failure.
Figuras y tablas -
Analysis 7.1

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 1 Clinical failure.

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 2 Microbiological failure.
Figuras y tablas -
Analysis 7.2

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 2 Microbiological failure.

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 3 Relapse.
Figuras y tablas -
Analysis 7.3

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 3 Relapse.

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 4 Convalecsent faecal carriage.
Figuras y tablas -
Analysis 7.4

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 4 Convalecsent faecal carriage.

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 5 Fever clearance time.
Figuras y tablas -
Analysis 7.5

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 5 Fever clearance time.

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 6 Duration of hospitalization.
Figuras y tablas -
Analysis 7.6

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 6 Duration of hospitalization.

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 7 Serious adverse events.
Figuras y tablas -
Analysis 7.7

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 7 Serious adverse events.

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 8 Non‐serious adverse events.
Figuras y tablas -
Analysis 7.8

Comparison 7 Fluoroquinolone 2 days vs 3 days, Outcome 8 Non‐serious adverse events.

Comparison 8 Fluoroquinolone 3 days vs 5 days, Outcome 1 Relapse.
Figuras y tablas -
Analysis 8.1

Comparison 8 Fluoroquinolone 3 days vs 5 days, Outcome 1 Relapse.

Comparison 8 Fluoroquinolone 3 days vs 5 days, Outcome 2 Fever Clearance time.
Figuras y tablas -
Analysis 8.2

Comparison 8 Fluoroquinolone 3 days vs 5 days, Outcome 2 Fever Clearance time.

Comparison 8 Fluoroquinolone 3 days vs 5 days, Outcome 3 Non‐serious adverse events.
Figuras y tablas -
Analysis 8.3

Comparison 8 Fluoroquinolone 3 days vs 5 days, Outcome 3 Non‐serious adverse events.

Comparison 9 Fluoroquinolone 5 days vs 7 days, Outcome 1 Microbiological Failure.
Figuras y tablas -
Analysis 9.1

Comparison 9 Fluoroquinolone 5 days vs 7 days, Outcome 1 Microbiological Failure.

Comparison 9 Fluoroquinolone 5 days vs 7 days, Outcome 2 Relapse.
Figuras y tablas -
Analysis 9.2

Comparison 9 Fluoroquinolone 5 days vs 7 days, Outcome 2 Relapse.

Comparison 9 Fluoroquinolone 5 days vs 7 days, Outcome 3 Fever clearance time.
Figuras y tablas -
Analysis 9.3

Comparison 9 Fluoroquinolone 5 days vs 7 days, Outcome 3 Fever clearance time.

Comparison 9 Fluoroquinolone 5 days vs 7 days, Outcome 4 Non‐serious adverse events.
Figuras y tablas -
Analysis 9.4

Comparison 9 Fluoroquinolone 5 days vs 7 days, Outcome 4 Non‐serious adverse events.

Comparison 10 Fluoroquinolone 7 days vs 10 days, Outcome 1 Microbiological failure.
Figuras y tablas -
Analysis 10.1

Comparison 10 Fluoroquinolone 7 days vs 10 days, Outcome 1 Microbiological failure.

Comparison 10 Fluoroquinolone 7 days vs 10 days, Outcome 2 Relapse.
Figuras y tablas -
Analysis 10.2

Comparison 10 Fluoroquinolone 7 days vs 10 days, Outcome 2 Relapse.

Comparison 11 Gatifloxacin (OD for 7 days) vs chloramphenicol (QDS for 14 days), Outcome 1 All outcomes.
Figuras y tablas -
Analysis 11.1

Comparison 11 Gatifloxacin (OD for 7 days) vs chloramphenicol (QDS for 14 days), Outcome 1 All outcomes.

Comparison 12 Fluoroquinolone 10 days vs 14 days, Outcome 1 Relapse.
Figuras y tablas -
Analysis 12.1

Comparison 12 Fluoroquinolone 10 days vs 14 days, Outcome 1 Relapse.

Comparison 12 Fluoroquinolone 10 days vs 14 days, Outcome 2 Fever clearance time.
Figuras y tablas -
Analysis 12.2

Comparison 12 Fluoroquinolone 10 days vs 14 days, Outcome 2 Fever clearance time.

Comparison 12 Fluoroquinolone 10 days vs 14 days, Outcome 3 Non‐serious adverse events.
Figuras y tablas -
Analysis 12.3

Comparison 12 Fluoroquinolone 10 days vs 14 days, Outcome 3 Non‐serious adverse events.

Comparison 13 Gatifloxacin (OD for 7 days) vs cefixime (BD for 7 days), Outcome 1 All outcomes.
Figuras y tablas -
Analysis 13.1

Comparison 13 Gatifloxacin (OD for 7 days) vs cefixime (BD for 7 days), Outcome 1 All outcomes.

Comparison 14 Gatifloxacin (OD for 7 days) vs azithromycin (OD for 7 days), Outcome 1 All outcomes.
Figuras y tablas -
Analysis 14.1

Comparison 14 Gatifloxacin (OD for 7 days) vs azithromycin (OD for 7 days), Outcome 1 All outcomes.

Comparison 1. Fluoroquinolone versus chloramphenicol

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Clinical failure Show forest plot

8

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

1.1 Ciprofloxacin versus chloramphenicol

4

293

Risk Ratio (M‐H, Fixed, 95% CI)

0.24 [0.07, 0.82]

1.2 Ofloxacin versus chloramphenicol

4

249

Risk Ratio (M‐H, Fixed, 95% CI)

0.15 [0.03, 0.64]

1.3 Pefloxacin versus chloramphenicol

2

126

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.4 Gatifloxacin versus chloramphenicol

1

352

Risk Ratio (M‐H, Fixed, 95% CI)

0.79 [0.32, 1.96]

2 Microbiological failure Show forest plot

5

Risk Ratio (M‐H, Random, 95% CI)

Subtotals only

2.1 Ciprofloxacin versus chloramphenicol

2

142

Risk Ratio (M‐H, Random, 95% CI)

0.05 [0.00, 0.81]

2.2 Ofloxacin versus chloramphenicol

3

199

Risk Ratio (M‐H, Random, 95% CI)

0.16 [0.02, 1.07]

2.3 Pefloxacin versus chloramphenicol

2

126

Risk Ratio (M‐H, Random, 95% CI)

0.0 [0.0, 0.0]

2.4 Gatifloxacin versus chloramphenicol

1

352

Risk Ratio (M‐H, Random, 95% CI)

4.94 [0.24, 102.24]

3 Relapse Show forest plot

6

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

3.1 Ciprofloxacin versus chloramphenicol

4

292

Risk Ratio (M‐H, Fixed, 95% CI)

0.15 [0.02, 1.15]

3.2 Ofloxacin versus chloramphenicol

2

149

Risk Ratio (M‐H, Fixed, 95% CI)

0.14 [0.01, 2.65]

3.3 Pefloxacin versus chloramphenicol

2

126

Risk Ratio (M‐H, Fixed, 95% CI)

0.15 [0.02, 1.21]

3.4 Gatifloxacin versus chloramphenicol

1

352

Risk Ratio (M‐H, Fixed, 95% CI)

0.56 [0.17, 1.90]

4 Convalescent faecal carriage Show forest plot

3

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

4.1 Ciprofloxacin versus chloramphenicol

1

50

Risk Ratio (M‐H, Fixed, 95% CI)

0.16 [0.01, 2.89]

4.2 Ofloxacin versus chloramphenicol

1

60

Risk Ratio (M‐H, Fixed, 95% CI)

0.11 [0.01, 1.98]

4.3 Pefloxacin versus chloramphenicol

2

126

Risk Ratio (M‐H, Fixed, 95% CI)

0.13 [0.02, 1.01]

4.4 Gatifloxacin versus chloramphenicol

1

273

Risk Ratio (M‐H, Fixed, 95% CI)

0.32 [0.01, 7.82]

5 Fever clearance time Show forest plot

3

Mean Difference (IV, Fixed, 95% CI)

Subtotals only

5.1 Ciprofloxacin versus chloramphenicol

2

147

Mean Difference (IV, Fixed, 95% CI)

‐62.46 [‐75.52, ‐49.39]

5.2 Ofloxacin versus chloramphenicol

2

140

Mean Difference (IV, Fixed, 95% CI)

‐75.85 [‐88.52, ‐63.17]

6 Duration of hospitalization Show forest plot

2

Mean Difference (IV, Fixed, 95% CI)

Subtotals only

6.1 Ciprofloxacin versus chloramphenicol

1

55

Mean Difference (IV, Fixed, 95% CI)

‐0.40 [‐1.63, 0.83]

6.2 Ofloxacin versus chloramphenicol

1

50

Mean Difference (IV, Fixed, 95% CI)

‐9.9 [‐11.42, ‐8.38]

7 Serious adverse events Show forest plot

3

203

Risk Ratio (M‐H, Fixed, 95% CI)

0.99 [0.18, 5.52]

7.1 Ciprofloxacin versus chloramphenicol

2

153

Risk Ratio (M‐H, Fixed, 95% CI)

0.99 [0.18, 5.52]

7.2 Ofloxacin versus chloramphenicol

1

50

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

8 Non‐serious adverse events Show forest plot

8

1410

Risk Ratio (M‐H, Fixed, 95% CI)

0.76 [0.61, 0.94]

8.1 Ciprofloxacin versus chloramphenicol

4

253

Risk Ratio (M‐H, Fixed, 95% CI)

1.00 [0.61, 1.64]

8.2 Ofloxacin versus chloramphenicol

4

207

Risk Ratio (M‐H, Fixed, 95% CI)

1.06 [0.60, 1.87]

8.3 Pefloxacin versus chloramphenicol

2

106

Risk Ratio (M‐H, Fixed, 95% CI)

1.32 [0.69, 2.52]

8.4 Gatifloxacin versus chloramphenicol

1

844

Risk Ratio (M‐H, Fixed, 95% CI)

0.58 [0.44, 0.78]

Figuras y tablas -
Comparison 1. Fluoroquinolone versus chloramphenicol
Comparison 2. Fluoroquinolone versus co‐trimoxazole

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Clinical Failure Show forest plot

3

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

1.1 Ciprofloxacin versus co‐trimoxazole

2

132

Risk Ratio (M‐H, Fixed, 95% CI)

0.06 [0.01, 0.43]

1.2 Ofloxacin versus co‐trimoxazole

1

89

Risk Ratio (M‐H, Fixed, 95% CI)

0.04 [0.00, 0.59]

1.3 Pefloxacin versus co‐trimoxazole

1

42

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

2 Microbiological failure Show forest plot

3

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

2.1 Ciprofloxacin versus co‐trimoxazole

2

132

Risk Ratio (M‐H, Fixed, 95% CI)

0.06 [0.01, 0.43]

2.2 Ofloxacin versus co‐trimoxazole

1

89

Risk Ratio (M‐H, Fixed, 95% CI)

0.04 [0.00, 0.59]

2.3 Pefloxacin versus co‐trimoxazole

1

42

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

3 Relapse Show forest plot

1

181

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

3.1 Ciprofloxacin versus co‐trimoxazole

1

92

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

3.2 Ofloxacin versus co‐trimoxazole

1

89

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

4 Convalescent faecal carriage Show forest plot

1

42

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

5 Fever clearance time Show forest plot

1

Mean Difference (IV, Fixed, 95% CI)

Subtotals only

5.1 ciprofloxacin versus co‐trimoxazole

1

92

Mean Difference (IV, Fixed, 95% CI)

‐84.0 [‐99.72, ‐68.28]

5.2 Ofloxacin versus co‐trimoxazole

1

92

Mean Difference (IV, Fixed, 95% CI)

‐96.0 [‐115.64, ‐76.36]

6 Non serious adverse events Show forest plot

3

219

Risk Ratio (M‐H, Fixed, 95% CI)

0.70 [0.46, 1.08]

6.1 Ciprofloxacin versus co‐trimoxazole

2

110

Risk Ratio (M‐H, Fixed, 95% CI)

0.62 [0.34, 1.12]

6.2 Ofloxacin versus co‐trimoxazole

1

67

Risk Ratio (M‐H, Fixed, 95% CI)

0.92 [0.46, 1.83]

6.3 Pefloxacin versus co‐trimoxazole

1

42

Risk Ratio (M‐H, Fixed, 95% CI)

0.56 [0.14, 2.21]

Figuras y tablas -
Comparison 2. Fluoroquinolone versus co‐trimoxazole
Comparison 3. Fluroqunolone versus ampicillin/amoxicillin

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Clinical failure Show forest plot

2

90

Risk Ratio (M‐H, Fixed, 95% CI)

0.11 [0.02, 0.57]

1.1 Ofloxacin versus ampicillin

1

40

Risk Ratio (M‐H, Fixed, 95% CI)

0.09 [0.01, 1.54]

1.2 Ofloxacin versus amoxicillin

1

50

Risk Ratio (M‐H, Fixed, 95% CI)

0.13 [0.02, 0.93]

2 Microbiological failure Show forest plot

2

90

Risk Ratio (M‐H, Fixed, 95% CI)

0.13 [0.03, 0.68]

2.1 Ofloxacin versus ampicillin/amoxicillin

1

40

Risk Ratio (M‐H, Fixed, 95% CI)

0.14 [0.01, 2.60]

2.2 Ofloxacin versus amoxicillin

1

50

Risk Ratio (M‐H, Fixed, 95% CI)

0.13 [0.02, 0.93]

3 Non‐serious adverse events Show forest plot

2

90

Risk Ratio (M‐H, Fixed, 95% CI)

0.33 [0.12, 0.93]

3.1 Ofloxacin versus amoxicillin

2

90

Risk Ratio (M‐H, Fixed, 95% CI)

0.33 [0.12, 0.93]

Figuras y tablas -
Comparison 3. Fluroqunolone versus ampicillin/amoxicillin
Comparison 4. Fluoroquinolone versus cefixime

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Clinical failure Show forest plot

3

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

1.1 Ciprofloxacin versus cefixime

1

94

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.2 Ofloxacin versus cefixime

2

173

Risk Ratio (M‐H, Fixed, 95% CI)

0.14 [0.02, 1.11]

1.3 Gatifloxacin versus cefixime

1

158

Risk Ratio (M‐H, Fixed, 95% CI)

0.04 [0.01, 0.31]

2 Microbiological failure Show forest plot

3

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

2.1 Ciprofloxacin versus cefixime

1

94

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

2.2 Ofloxacin versus cefixime

2

173

Risk Ratio (M‐H, Fixed, 95% CI)

0.23 [0.01, 4.66]

2.3 Gatifloxacin versus cefixime

1

158

Risk Ratio (M‐H, Fixed, 95% CI)

0.27 [0.01, 6.43]

3 Relapse Show forest plot

3

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

3.1 Ciprofloxacin versus cefixime

1

94

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

3.2 Ofloxacin versus cefixime

2

131

Risk Ratio (M‐H, Fixed, 95% CI)

0.33 [0.01, 7.72]

3.3 Gatifloxacin versus cefixime

1

138

Risk Ratio (M‐H, Fixed, 95% CI)

0.20 [0.04, 0.93]

4 Convalescent faecal carriage Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

4.1 Gatifloxacin versus cefixime

1

147

Risk Ratio (M‐H, Fixed, 95% CI)

0.27 [0.01, 6.40]

5 Fever clearance time Show forest plot

1

Mean Difference (IV, Fixed, 95% CI)

Subtotals only

5.1 Ciprofloxacin versus cefixime

1

94

Mean Difference (IV, Fixed, 95% CI)

‐12.00 [‐24.42, 0.42]

5.2 Ofloxacin versus cefixime

1

91

Mean Difference (IV, Fixed, 95% CI)

‐24.0 [‐41.46, ‐6.54]

6 Duration of hospitalization Show forest plot

1

81

Mean Difference (IV, Fixed, 95% CI)

‐3.0 [‐4.53, ‐1.47]

6.1 Ofloxacin versus cefixime

1

81

Mean Difference (IV, Fixed, 95% CI)

‐3.0 [‐4.53, ‐1.47]

7 Serious adverse Events Show forest plot

2

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

7.1 Ofloxacin versus cefixime

1

82

Risk Ratio (M‐H, Fixed, 95% CI)

3.46 [0.15, 82.56]

7.2 Gatifloxacin versus cefixime

1

169

Risk Ratio (M‐H, Fixed, 95% CI)

1.67 [0.15, 18.11]

8 Non‐serious adverse events Show forest plot

2

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

8.1 Ciprofloxacin versus cefixime

1

94

Risk Ratio (M‐H, Fixed, 95% CI)

1.57 [0.83, 2.95]

8.2 Ofloxacin versus cefixime

1

91

Risk Ratio (M‐H, Fixed, 95% CI)

1.70 [0.83, 3.49]

8.3 Gatifloxacin versus cefixime

1

169

Risk Ratio (M‐H, Fixed, 95% CI)

20.92 [2.90, 150.90]

Figuras y tablas -
Comparison 4. Fluoroquinolone versus cefixime
Comparison 5. Fluoroquinolone versus ceftriaxone

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Clinical failure Show forest plot

2

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

1.1 Ciprofloxacin versus ceftriaxone

1

42

Risk Ratio (M‐H, Fixed, 95% CI)

0.08 [0.01, 1.41]

1.2 Ofloxacin versus ceftriaxone

1

47

Risk Ratio (M‐H, Fixed, 95% CI)

0.09 [0.01, 1.46]

2 Microbiological failure Show forest plot

2

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

2.1 Ciprofloxacin versus ceftriaxone

1

42

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

2.2 Ofloxacin versus ceftriaxone

1

47

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 8.80]

3 Relapse Show forest plot

2

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

3.1 Ciprofloxacin versus ceftriaxone

1

42

Risk Ratio (M‐H, Fixed, 95% CI)

0.37 [0.02, 8.48]

3.2 Ofloxacin versus ceftriaxone

1

23

Risk Ratio (M‐H, Fixed, 95% CI)

0.36 [0.02, 8.04]

4 Convalescent faecal carriage Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

4.1 Ciprofloxacin versus ceftriaxone

1

42

Risk Ratio (M‐H, Fixed, 95% CI)

0.37 [0.02, 8.48]

5 Fever clearance time Show forest plot

1

47

Mean Difference (IV, Fixed, 95% CI)

‐113.00 [‐150.67, ‐79.33]

5.1 Ofloxacin versus ceftriaxone

1

47

Mean Difference (IV, Fixed, 95% CI)

‐113.00 [‐150.67, ‐79.33]

6 Non‐serious adverse events Show forest plot

1

47

Risk Ratio (M‐H, Fixed, 95% CI)

0.57 [0.06, 5.85]

6.1 Ofloxacin versus ceftriaxone

1

47

Risk Ratio (M‐H, Fixed, 95% CI)

0.57 [0.06, 5.85]

Figuras y tablas -
Comparison 5. Fluoroquinolone versus ceftriaxone
Comparison 6. Fluoroquinolone versus azithromycin

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Clinical failure Show forest plot

4

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

1.1 Ciprofloxacin versus azithromycin

1

64

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.2 Ofloxacin versus azithromycin

2

213

Risk Ratio (M‐H, Fixed, 95% CI)

2.20 [1.23, 3.94]

1.3 Gatifloxacin versus azithromycin

1

287

Risk Ratio (M‐H, Fixed, 95% CI)

0.98 [0.32, 2.96]

2 Microbiological failure Show forest plot

4

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

2.1 Ciprofloxacin versus azithromycin

1

64

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

2.2 Ofloxacin versus azithromycin

2

213

Risk Ratio (M‐H, Fixed, 95% CI)

1.32 [0.30, 5.76]

2.3 Gatifloxacin versus azithromycin

1

285

Risk Ratio (M‐H, Fixed, 95% CI)

0.64 [0.11, 3.79]

3 Relapse Show forest plot

4

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

3.1 Ciprofloxacin versus azithromycin

1

64

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

3.2 Ofloxacin versus azithromycin

2

163

Risk Ratio (M‐H, Fixed, 95% CI)

6.11 [0.31, 119.33]

3.3 Gatifloxacin versus azithromycin

1

264

Risk Ratio (M‐H, Fixed, 95% CI)

0.12 [0.01, 2.20]

4 Convalescent faecal carriage Show forest plot

4

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

4.1 Ciprofloxacin versus azithromycin

1

64

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

4.2 Ofloxacin versus azithromycin

2

193

Risk Ratio (M‐H, Fixed, 95% CI)

13.52 [2.64, 69.36]

4.3 Gatifloxacin versus azithromycin

1

268

Risk Ratio (M‐H, Fixed, 95% CI)

2.87 [0.12, 69.82]

5 Fever clearance time Show forest plot

3

Mean Difference (IV, Random, 95% CI)

Subtotals only

5.1 Ciprofloxacin versus azithromycin

1

64

Mean Difference (IV, Random, 95% CI)

‐12.0 [‐24.39, 0.39]

5.2 Ofloxacin versus azithromycin

2

213

Mean Difference (IV, Random, 95% CI)

30.41 [‐22.12, 82.93]

6 Duration of Hospitalization Show forest plot

2

Mean Difference (IV, Fixed, 95% CI)

Subtotals only

6.1 Ofloxacin versus azithromycin

2

213

Mean Difference (IV, Fixed, 95% CI)

1.01 [0.19, 1.83]

7 Serious adverse events Show forest plot

1

88

Risk Ratio (M‐H, Fixed, 95% CI)

1.0 [0.06, 15.49]

7.1 Ofloxacin versus azithromycin

1

88

Risk Ratio (M‐H, Fixed, 95% CI)

1.0 [0.06, 15.49]

8 Non‐serious adverse events Show forest plot

4

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

8.1 Ciprofloxacin versus azithromycin

1

64

Risk Ratio (M‐H, Fixed, 95% CI)

1.21 [0.73, 1.99]

8.2 Ofloxacin versus azithromycin

2

213

Risk Ratio (M‐H, Fixed, 95% CI)

0.56 [0.27, 1.16]

8.3 Gatifloxain versus azithromycin

1

287

Risk Ratio (M‐H, Fixed, 95% CI)

1.96 [0.18, 21.36]

Figuras y tablas -
Comparison 6. Fluoroquinolone versus azithromycin
Comparison 7. Fluoroquinolone 2 days vs 3 days

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Clinical failure Show forest plot

3

396

Risk Ratio (M‐H, Fixed, 95% CI)

1.16 [0.54, 2.53]

2 Microbiological failure Show forest plot

2

296

Risk Ratio (M‐H, Fixed, 95% CI)

1.94 [0.44, 8.47]

3 Relapse Show forest plot

3

312

Risk Ratio (M‐H, Fixed, 95% CI)

0.65 [0.14, 2.97]

4 Convalecsent faecal carriage Show forest plot

2

262

Risk Ratio (M‐H, Fixed, 95% CI)

0.31 [0.01, 7.45]

5 Fever clearance time Show forest plot

3

396

Mean Difference (IV, Fixed, 95% CI)

‐5.41 [‐14.59, 3.78]

6 Duration of hospitalization Show forest plot

3

396

Mean Difference (IV, Fixed, 95% CI)

‐0.33 [‐0.73, 0.06]

7 Serious adverse events Show forest plot

3

396

Risk Ratio (M‐H, Fixed, 95% CI)

2.40 [0.22, 26.08]

8 Non‐serious adverse events Show forest plot

2

296

Risk Ratio (M‐H, Fixed, 95% CI)

0.18 [0.01, 3.61]

Figuras y tablas -
Comparison 7. Fluoroquinolone 2 days vs 3 days
Comparison 8. Fluoroquinolone 3 days vs 5 days

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Relapse Show forest plot

1

154

Risk Ratio (M‐H, Fixed, 95% CI)

0.32 [0.01, 7.65]

2 Fever Clearance time Show forest plot

1

195

Mean Difference (IV, Fixed, 95% CI)

‐12.0 [‐18.07, ‐5.93]

3 Non‐serious adverse events Show forest plot

1

425

Risk Ratio (M‐H, Fixed, 95% CI)

1.73 [0.74, 4.03]

Figuras y tablas -
Comparison 8. Fluoroquinolone 3 days vs 5 days
Comparison 9. Fluoroquinolone 5 days vs 7 days

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Microbiological Failure Show forest plot

1

46

Risk Ratio (M‐H, Fixed, 95% CI)

3.26 [0.14, 76.10]

2 Relapse Show forest plot

1

46

Risk Ratio (M‐H, Fixed, 95% CI)

3.26 [0.14, 76.10]

3 Fever clearance time Show forest plot

1

46

Mean Difference (IV, Fixed, 95% CI)

‐7.20 [‐7.78, ‐6.62]

4 Non‐serious adverse events Show forest plot

1

46

Risk Ratio (M‐H, Fixed, 95% CI)

0.82 [0.21, 3.25]

Figuras y tablas -
Comparison 9. Fluoroquinolone 5 days vs 7 days
Comparison 10. Fluoroquinolone 7 days vs 10 days

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Microbiological failure Show forest plot

1

30

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

2 Relapse Show forest plot

1

30

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

Figuras y tablas -
Comparison 10. Fluoroquinolone 7 days vs 10 days
Comparison 11. Gatifloxacin (OD for 7 days) vs chloramphenicol (QDS for 14 days)

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 All outcomes Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Totals not selected

1.1 Clinical failure (need for rescue medication or persistence of fever until day 10)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.2 Microbiological failure (blood culture +ve on day 8)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.3 Relapse (reappearance of culture confirmed or syndromic enteric fever on days 11 to 31)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.4 Convalescent faecal carriage

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.5 Serious adverse events

0

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.6 Other adverse events (selected gastrointestinal adverse events)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

Figuras y tablas -
Comparison 11. Gatifloxacin (OD for 7 days) vs chloramphenicol (QDS for 14 days)
Comparison 12. Fluoroquinolone 10 days vs 14 days

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Relapse Show forest plot

1

69

Risk Ratio (M‐H, Fixed, 95% CI)

0.19 [0.01, 3.91]

2 Fever clearance time Show forest plot

1

69

Mean Difference (IV, Fixed, 95% CI)

‐16.80 [‐42.65, 9.05]

3 Non‐serious adverse events Show forest plot

1

69

Risk Ratio (M‐H, Fixed, 95% CI)

0.43 [0.15, 1.27]

Figuras y tablas -
Comparison 12. Fluoroquinolone 10 days vs 14 days
Comparison 13. Gatifloxacin (OD for 7 days) vs cefixime (BD for 7 days)

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 All outcomes Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Totals not selected

1.1 Clinical failure (need for rescue medication or persistence of fever until day 7)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.2 Relapse (fever plus +ve blood culture within 1 month of successful treatment)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.3 Microbiological failure (blood culture +ve on day 10)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.4 Serious adverse events

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.5 Other adverse events (may be incompletely reported)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

Figuras y tablas -
Comparison 13. Gatifloxacin (OD for 7 days) vs cefixime (BD for 7 days)
Comparison 14. Gatifloxacin (OD for 7 days) vs azithromycin (OD for 7 days)

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 All outcomes Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Totals not selected

1.1 Clinical failure (need for rescue medication of persistence of fever until day 10)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.2 Relapse (symptoms and signs of typhoid fever within 1 month of successful treatment)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.3 Microbiological failure (blood culture +ve on day 7 to 9)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.4 Convalescent faecal carriage

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.5 Serious adverse events

0

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

1.6 Other adverse events (may be incompletely reported)

1

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

Figuras y tablas -
Comparison 14. Gatifloxacin (OD for 7 days) vs azithromycin (OD for 7 days)