Scolaris Content Display Scolaris Content Display

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: 1 Fatigue, outcome: 1.1 Post intervention.
Figuras y tablas -
Figure 4

Forest plot of comparison: 1 Fatigue, outcome: 1.1 Post intervention.

Forest plot of comparison: 1 Fatigue, outcome: 1.2 First follow‐up.
Figuras y tablas -
Figure 5

Forest plot of comparison: 1 Fatigue, outcome: 1.2 First follow‐up.

Forest plot of comparison: 1 Fatigue, outcome: 1.3 Second follow‐up.
Figuras y tablas -
Figure 6

Forest plot of comparison: 1 Fatigue, outcome: 1.3 Second follow‐up.

Comparison 1 Fatigue, Outcome 1 Post intervention.
Figuras y tablas -
Analysis 1.1

Comparison 1 Fatigue, Outcome 1 Post intervention.

Comparison 1 Fatigue, Outcome 2 First follow‐up.
Figuras y tablas -
Analysis 1.2

Comparison 1 Fatigue, Outcome 2 First follow‐up.

Comparison 1 Fatigue, Outcome 3 Second follow‐up.
Figuras y tablas -
Analysis 1.3

Comparison 1 Fatigue, Outcome 3 Second follow‐up.

Comparison 2 Physical functioning, Outcome 1 Post intervention.
Figuras y tablas -
Analysis 2.1

Comparison 2 Physical functioning, Outcome 1 Post intervention.

Comparison 2 Physical functioning, Outcome 2 First follow‐up.
Figuras y tablas -
Analysis 2.2

Comparison 2 Physical functioning, Outcome 2 First follow‐up.

Comparison 3 Social functioning, Outcome 1 Post intervention.
Figuras y tablas -
Analysis 3.1

Comparison 3 Social functioning, Outcome 1 Post intervention.

Comparison 4 Role functioning, Outcome 1 Post intervention.
Figuras y tablas -
Analysis 4.1

Comparison 4 Role functioning, Outcome 1 Post intervention.

Comparison 5 Emotional functioning, Outcome 1 Post intervention.
Figuras y tablas -
Analysis 5.1

Comparison 5 Emotional functioning, Outcome 1 Post intervention.

Comparison 6 Cognitive functioning, Outcome 1 Post intervention.
Figuras y tablas -
Analysis 6.1

Comparison 6 Cognitive functioning, Outcome 1 Post intervention.

Comparison 7 Subgroup analyses, Outcome 1 Fatigue post intervention.
Figuras y tablas -
Analysis 7.1

Comparison 7 Subgroup analyses, Outcome 1 Fatigue post intervention.

Comparison 7 Subgroup analyses, Outcome 2 Fatigue post intervention.
Figuras y tablas -
Analysis 7.2

Comparison 7 Subgroup analyses, Outcome 2 Fatigue post intervention.

Comparison 7 Subgroup analyses, Outcome 3 Fatigue post intervention.
Figuras y tablas -
Analysis 7.3

Comparison 7 Subgroup analyses, Outcome 3 Fatigue post intervention.

Comparison 7 Subgroup analyses, Outcome 4 Fatigue post intervention.
Figuras y tablas -
Analysis 7.4

Comparison 7 Subgroup analyses, Outcome 4 Fatigue post intervention.

Comparison 7 Subgroup analyses, Outcome 5 Fatigue first follow‐up.
Figuras y tablas -
Analysis 7.5

Comparison 7 Subgroup analyses, Outcome 5 Fatigue first follow‐up.

Comparison 7 Subgroup analyses, Outcome 6 Fatigue second follow‐up.
Figuras y tablas -
Analysis 7.6

Comparison 7 Subgroup analyses, Outcome 6 Fatigue second follow‐up.

Comparison 8 Sensitivity analyses, Outcome 1 Fatigue post intervention.
Figuras y tablas -
Analysis 8.1

Comparison 8 Sensitivity analyses, Outcome 1 Fatigue post intervention.

Comparison 8 Sensitivity analyses, Outcome 2 Fatigue first follow‐up.
Figuras y tablas -
Analysis 8.2

Comparison 8 Sensitivity analyses, Outcome 2 Fatigue first follow‐up.

Comparison 8 Sensitivity analyses, Outcome 3 Fatigue second follow‐up.
Figuras y tablas -
Analysis 8.3

Comparison 8 Sensitivity analyses, Outcome 3 Fatigue second follow‐up.

Psychosocial interventions compared with control intervention for fatigue during cancer treatment with palliative intent

Patient or population: patients with incurable cancer receiving cancer treatment with palliative intent

Settings: university‐affiliated hospitals, cancer centres, public hospitals

Intervention: psychosocial intervention

Comparison: usual care or control condition (not a psychosocial intervention)

Outcomes

Illustrative comparative risks* (95% CI)

Relative effect
(95% CI)

No. of participants
(studies)

Quality of the evidence
(GRADE)

Comments

Assumed risk

Corresponding risk

Fatigue

Not known

Not known

Fatigue in the psychosocial interventions group was lower than in the control group (SMD ‐0.25, 95% CI ‐0.50 to 0.00)

535

(12)

⊕⊝⊝⊝
very lowa,b

Physical functioning

Not known

Not known

Physical functioning in the psychosocial interventions group was higher (SMD 0.32, 95% CI 0.01 to 0.63)

307

(7)

⊕⊝⊝⊝
very lowa,b

An SMD of 0.32 represents a small effect size, with the upper end of the CI suggesting this may be clinically significant for some people.

Social functioning

Not known

Not known

Social functioning in the psychosocial interventions group was higher (MD 4.16, 95% CI ‐11.20 to 19.53)

141

(4)

⊕⊝⊝⊝
very lowa,b

Role functioning

Not known

Not known

Role functioning in the psychosocial interventions group was higher (MD 3.49, 95% CI ‐12.78 to 19.76)

143

(4)

⊕⊝⊝⊝
very lowa,b

Emotional functioning

Not known

Not known

Emotional functioning in the psychosocial interventions group was lower (SMD ‐0.11, 95% CI ‐0.56 to 0.35)

115

(3)

⊕⊝⊝⊝
very lowa,b

Cognitive functioning

Not known

Not known

Cognitive functioning in the psychosocial interventions group was lower (MD ‐2.23, 95% CI ‐12.52 to 8.06)

86

(2)

⊕⊝⊝⊝
very lowa,b

Adverse events

See comment

See comment

Not estimable

No data available for meta‐analysis.

*The basis for the assumed risk (e.g. the median control group risk across studies) is provided in footnotes. The corresponding risk (and its 95% confidence interval) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).
CI: confidence interval; MD: mean difference; SMD: standardised mean difference.

GRADE Working Group grades of evidence.
High quality: We are very confident that the true effect lies close to the estimate of effect.
Moderate quality: We are moderately confident in the effect estimate; the true effect is likely to be close the estimate of effect but may be substantially different.
Low quality: Our confidence in the effect estimate is limited; the true effect may be substantially different from the estimate of effect.
Very low quality: We have very little confidence in the effect estimate; the true effect is likely to be substantially different from the estimate of effect.

aDowngraded once: unclear risk of selection bias.

bDowngraded twice: imprecision due to very sparse data.

Figuras y tablas -
Comparison 1. Fatigue

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Post intervention Show forest plot

12

535

Std. Mean Difference (IV, Random, 95% CI)

‐0.25 [‐0.50, 0.00]

2 First follow‐up Show forest plot

4

147

Std. Mean Difference (IV, Random, 95% CI)

‐0.66 [1.00, ‐0.32]

3 Second follow‐up Show forest plot

2

91

Std. Mean Difference (IV, Random, 95% CI)

‐0.41 [‐1.12, 0.30]

Figuras y tablas -
Comparison 1. Fatigue
Comparison 2. Physical functioning

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Post intervention Show forest plot

7

307

Std. Mean Difference (IV, Random, 95% CI)

0.32 [0.01, 0.63]

2 First follow‐up Show forest plot

2

122

Std. Mean Difference (IV, Random, 95% CI)

0.37 [‐0.20, 0.94]

Figuras y tablas -
Comparison 2. Physical functioning
Comparison 3. Social functioning

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Post intervention Show forest plot

4

141

Mean Difference (IV, Random, 95% CI)

4.16 [‐11.20, 19.53]

Figuras y tablas -
Comparison 3. Social functioning
Comparison 4. Role functioning

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Post intervention Show forest plot

4

143

Mean Difference (IV, Random, 95% CI)

3.49 [‐12.78, 19.76]

Figuras y tablas -
Comparison 4. Role functioning
Comparison 5. Emotional functioning

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Post intervention Show forest plot

3

115

Std. Mean Difference (IV, Random, 95% CI)

‐0.11 [‐0.56, 0.35]

Figuras y tablas -
Comparison 5. Emotional functioning
Comparison 6. Cognitive functioning

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Post intervention Show forest plot

2

86

Mean Difference (IV, Random, 95% CI)

‐2.23 [‐12.52, 8.06]

Figuras y tablas -
Comparison 6. Cognitive functioning
Comparison 7. Subgroup analyses

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Fatigue post intervention Show forest plot

12

535

Std. Mean Difference (IV, Random, 95% CI)

‐0.25 [‐0.50, 0.00]

1.1 Short intervention duration

3

163

Std. Mean Difference (IV, Random, 95% CI)

‐0.12 [‐0.72, 0.48]

1.2 Intermediate‐long intervention duration

9

372

Std. Mean Difference (IV, Random, 95% CI)

‐0.28 [‐0.57, 0.02]

2 Fatigue post intervention Show forest plot

11

507

Std. Mean Difference (IV, Random, 95% CI)

‐0.27 [‐0.53, ‐0.00]

2.1 Group intervention delivery

3

195

Std. Mean Difference (IV, Random, 95% CI)

‐0.33 [‐0.78, 0.11]

2.2 Individual intervention delivery

8

312

Std. Mean Difference (IV, Random, 95% CI)

‐0.22 [‐0.58, 0.14]

3 Fatigue post intervention Show forest plot

12

535

Std. Mean Difference (IV, Random, 95% CI)

‐0.25 [‐0.50, 0.00]

3.1 Monodisciplinary intervention type

9

452

Std. Mean Difference (IV, Random, 95% CI)

‐0.20 [‐0.44, 0.04]

3.2 Multi‐disciplinary intervention type

3

83

Std. Mean Difference (IV, Random, 95% CI)

‐0.41 [‐1.30, 0.47]

4 Fatigue post intervention Show forest plot

12

535

Std. Mean Difference (IV, Random, 95% CI)

‐0.25 [‐0.50, 0.00]

4.1 Fatigue‐specific intervention aim

5

232

Std. Mean Difference (IV, Random, 95% CI)

‐0.09 [‐0.48, 0.31]

4.2 Other intervention aim

7

303

Std. Mean Difference (IV, Random, 95% CI)

‐0.37 [‐0.72, ‐0.02]

5 Fatigue first follow‐up Show forest plot

7

270

Std. Mean Difference (IV, Random, 95% CI)

‐0.53 [‐0.78, ‐0.28]

5.1 No additional sessions

4

147

Std. Mean Difference (IV, Random, 95% CI)

‐0.66 [1.00, ‐0.32]

5.2 Additional sessions

3

123

Std. Mean Difference (IV, Random, 95% CI)

‐0.43 [‐0.90, 0.04]

6 Fatigue second follow‐up Show forest plot

5

202

Std. Mean Difference (IV, Random, 95% CI)

‐0.26 [‐0.58, 0.07]

6.1 No additional sessions

2

91

Std. Mean Difference (IV, Random, 95% CI)

‐0.41 [‐1.12, 0.30]

6.2 Additional sessions

3

111

Std. Mean Difference (IV, Random, 95% CI)

‐0.22 [‐0.74, 0.30]

Figuras y tablas -
Comparison 7. Subgroup analyses
Comparison 8. Sensitivity analyses

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Fatigue post intervention Show forest plot

9

476

Std. Mean Difference (IV, Random, 95% CI)

‐0.30 [‐0.59, 0.00]

2 Fatigue first follow‐up Show forest plot

1

103

Std. Mean Difference (IV, Random, 95% CI)

‐0.70 [‐1.10, ‐0.30]

3 Fatigue second follow‐up Show forest plot

1

81

Std. Mean Difference (IV, Random, 95% CI)

‐0.23 [‐0.67, 0.22]

Figuras y tablas -
Comparison 8. Sensitivity analyses