Scolaris Content Display Scolaris Content Display

Methodological quality graph: review authors' judgements about each methodological quality item presented as percentages across all included studies.
Figuras y tablas -
Figure 1

Methodological quality graph: review authors' judgements about each methodological quality item presented as percentages across all included studies.

Methodological quality summary: review authors' judgements about each methodological quality item for each included study.
Figuras y tablas -
Figure 2

Methodological quality summary: review authors' judgements about each methodological quality item for each included study.

Forest plot of comparison: 1 Treatment vs control (headache) post‐treatment, outcome: 1.1 Pain.
Figuras y tablas -
Figure 3

Forest plot of comparison: 1 Treatment vs control (headache) post‐treatment, outcome: 1.1 Pain.

original image
Figuras y tablas -
Figure 4

Forest plot of comparison: 3 Treatment vs control (non‐headache) post‐treatment, outcome: 3.1 Pain.
Figuras y tablas -
Figure 5

Forest plot of comparison: 3 Treatment vs control (non‐headache) post‐treatment, outcome: 3.1 Pain.

Comparison 1 Treatment versus control (headache) post‐treatment., Outcome 1 Pain.
Figuras y tablas -
Analysis 1.1

Comparison 1 Treatment versus control (headache) post‐treatment., Outcome 1 Pain.

Comparison 1 Treatment versus control (headache) post‐treatment., Outcome 2 Disability.
Figuras y tablas -
Analysis 1.2

Comparison 1 Treatment versus control (headache) post‐treatment., Outcome 2 Disability.

Comparison 1 Treatment versus control (headache) post‐treatment., Outcome 3 Mood.
Figuras y tablas -
Analysis 1.3

Comparison 1 Treatment versus control (headache) post‐treatment., Outcome 3 Mood.

Comparison 2 Treatment versus control (headache) follow‐up, Outcome 1 Pain.
Figuras y tablas -
Analysis 2.1

Comparison 2 Treatment versus control (headache) follow‐up, Outcome 1 Pain.

Comparison 2 Treatment versus control (headache) follow‐up, Outcome 2 Disability.
Figuras y tablas -
Analysis 2.2

Comparison 2 Treatment versus control (headache) follow‐up, Outcome 2 Disability.

Comparison 2 Treatment versus control (headache) follow‐up, Outcome 3 Mood.
Figuras y tablas -
Analysis 2.3

Comparison 2 Treatment versus control (headache) follow‐up, Outcome 3 Mood.

Comparison 3 Treatment versus control (non‐headache) post‐treatment, Outcome 1 Pain.
Figuras y tablas -
Analysis 3.1

Comparison 3 Treatment versus control (non‐headache) post‐treatment, Outcome 1 Pain.

Comparison 3 Treatment versus control (non‐headache) post‐treatment, Outcome 2 Disability.
Figuras y tablas -
Analysis 3.2

Comparison 3 Treatment versus control (non‐headache) post‐treatment, Outcome 2 Disability.

Comparison 3 Treatment versus control (non‐headache) post‐treatment, Outcome 3 Mood.
Figuras y tablas -
Analysis 3.3

Comparison 3 Treatment versus control (non‐headache) post‐treatment, Outcome 3 Mood.

Comparison 4 Treatment versus control (non‐headache) follow‐up, Outcome 1 Pain.
Figuras y tablas -
Analysis 4.1

Comparison 4 Treatment versus control (non‐headache) follow‐up, Outcome 1 Pain.

Comparison 4 Treatment versus control (non‐headache) follow‐up, Outcome 2 Disability.
Figuras y tablas -
Analysis 4.2

Comparison 4 Treatment versus control (non‐headache) follow‐up, Outcome 2 Disability.

Comparison 4 Treatment versus control (non‐headache) follow‐up, Outcome 3 Mood.
Figuras y tablas -
Analysis 4.3

Comparison 4 Treatment versus control (non‐headache) follow‐up, Outcome 3 Mood.

Summary of findings for the main comparison. Psychological therapies for the management of chronic pain (headache) in children and adolescents

Psychological therapies for the management of chronic pain (headache) in children and adolescents

Patient or population: patients with the management of chronic and recurrent pain in children and adolescents
Settings: Community and secondary care
Intervention: Psychological therapies

Outcomes

Illustrative comparative risks* (95% CI)

Relative effect
(95% CI)

No of Participants
(studies)

Quality of the evidence
(GRADE)

Comments

Assumed risk

Corresponding risk

Control

Psychological therapies

Pain

170 per 1000

492 per 1000
(381 to 632)

RR 2.9
(2.25 to 3.73)

748
(18 studies)

⊕⊕⊕⊝
moderate1,2

Results were statistically significant

Pain (at follow‐up)

167 per 1000

557 per 1000
(335 to 922)

RR 3.34
(2.01 to 5.53)

196
(6 studies)

⊕⊕⊝⊝
low1,3,4

Results were statistically significant

Disability

The mean disability in the intervention groups was
0.3 standard deviations lower
(0.85 lower to 0.24 higher)

108
(3 studies)

⊕⊕⊕⊝
moderate5

SMD ‐0.3 (‐0.85 to 0.24) Results were not significant

Disability (at follow‐up)

The mean disability (at follow‐up) in the intervention groups was
0.45 standard deviations lower
(1.27 lower to 0.36 higher)

24
(1 study)

⊕⊕⊝⊝
low3,6

SMD ‐0.45 (‐1.27 to 0.36) Insufficient evidence to draw conclusions

Mood

The mean mood in the intervention groups was
0.16 standard deviations lower
(0.45 lower to 0.13 higher)

204
(5 studies)

⊕⊕⊕⊕
high

SMD ‐0.16 (‐0.45 to 0.13) Results were not significant

Mood (at follow‐up)

The mean mood (at follow‐up) in the intervention groups was
0.6 standard deviations lower
(1.13 to 0.07 lower)

59
(2 studies)

⊕⊕⊕⊝
moderate3

SMD ‐0.6 (‐1.13 to ‐0.07) Insufficient evidence to draw conclusions

*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; RR: Risk ratio;

GRADE Working Group grades of evidence
High quality: Further research is very unlikely to change our confidence in the estimate of effect.
Moderate quality: Further research is likely to have an important impact on our confidence in the estimate of effect and may change the estimate.
Low quality: Further research is very likely to have an important impact on our confidence in the estimate of effect and is likely to change the estimate.
Very low quality: We are very uncertain about the estimate.

1 A proportion of studies had poor descriptions of randomisation
2 A proportion of studies did not report follow‐up data. Unclear whether earlier studies usedITT analyses
3 Small sample sizes
4 Wide confidence intervals
5 I squared is high >45%, Heterogeneity Tau = P>0.05, variation can be explained
6 Only one study in this comparison

Figuras y tablas -
Summary of findings for the main comparison. Psychological therapies for the management of chronic pain (headache) in children and adolescents
Summary of findings 2. Psychological therapies for the management of chronic (non‐headache) in children and adolescents

Psychological therapies for the management of chronic (non‐headache) in children and adolescents

Patient or population: Children and adolescents with chronic pain (non‐headache)
Settings: Community and secondary care
Intervention: Psychological therapies

Outcomes

Illustrative comparative risks* (95% CI)

Relative effect
(95% CI)

No of Participants
(studies)

Quality of the evidence
(GRADE)

Comments

Assumed risk

Corresponding risk

Control

Psychological therapies

Pain

The mean pain in the intervention groups was
0.55 standard deviations lower
(0.84 to 0.26 lower)

709
(12 studies)

⊕⊕⊕⊝
moderate1

SMD ‐0.55 (‐0.84 to ‐0.26) Results were statistically significant

Pain (at follow‐up)

The mean pain (at follow‐up) in the intervention groups was
0.17 standard deviations lower
(0.6 lower to 0.26 higher)

357
(5 studies)

⊕⊕⊕⊝
moderate1

SMD ‐0.17 (‐0.6 to 0.26) Results were not statistically significant

Disability

The mean disability in the intervention groups was
0.29 standard deviations lower
(0.49 to 0.1 lower)

588
(9 studies)

⊕⊕⊕⊕
high

SMD ‐0.29 (‐0.49 to ‐0.1) Results were statistically significant

Disability (at follow‐up)

The mean disability (at follow‐up) in the intervention groups was
0.19 standard deviations lower
(0.51 lower to 0.13 higher)

292
(3 studies)

⊕⊕⊕⊕
high

SMD ‐0.19 (‐0.51 to 0.13) Results were not statistically significant

Mood

The mean mood in the intervention groups was
0.14 standard deviations lower
(0.42 lower to 0.15 higher)

435
(6 studies)

⊕⊕⊕⊝
moderate1

SMD ‐0.14 (‐0.42 to 0.15) Results were not statistically significant

Mood (at follow‐up)

The mean mood (at follow‐up) in the intervention groups was
0.09 standard deviations lower
(0.32 lower to 0.14 higher)

292
(3 studies)

⊕⊕⊕⊕
high

SMD ‐0.09 (‐0.32 to 0.14) Results were not statistically significant

*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;

GRADE Working Group grades of evidence
High quality: Further research is very unlikely to change our confidence in the estimate of effect.
Moderate quality: Further research is likely to have an important impact on our confidence in the estimate of effect and may change the estimate.
Low quality: Further research is very likely to have an important impact on our confidence in the estimate of effect and is likely to change the estimate.
Very low quality: We are very uncertain about the estimate.

1 I squared = > 45%, Heterogeniety Tau = P > 0.05, variance can be explained

Figuras y tablas -
Summary of findings 2. Psychological therapies for the management of chronic (non‐headache) in children and adolescents
Table 1. Duration of treatment and setting by condition

Headache studies

Author

Illness

Treatment duration (Hrs)

Setting

Abram 2007

Headache

1.5

Clinic

Barry 1997

Headache

3

Unknown

Bussone 1998

Headache

7

Clinic

Connelly 2006

Headache

Unknown

Home ‐ CDROM

Fichtel 2001

Headache

6.75

Clinic

Griffiths 1996

Headache

12

Clinic/Home

Hicks 2006*

Mixed

Unknown

Home ‐ Internet

Kroener‐Herwig 2002

Headache

12

Clinic

Labbe 1984

Headache

6.7

Clinic

Labbe 1995

Headache

7.5

Clinic

Larsson 1987a

Headache

6.75

School

Larsson 1987b

Headache

5

School

Larsson 1990

Headache

1.7

Home

Larsson 1996

Headache

3.3

Clinic

McGrath 1988

Headache

6

Unknown

McGrath 1992

Headache

8

Home/Clinic

Osterhaus 1997

Headache

9.3

Clinic

Palermo 2009*

Mixed

4

Home ‐ Internet

Passchier 1990

Headache

2.5

School

Richter 1986

Headache

9

Unknown

Sartory 1998

Headache

Unknown

Clinic

Scharff 2002

Headache

4

Clinic

Trautmann 2010

Headache

Unknown

Home ‐ Internet

Wicksell 2009*

Mixed

10

Clinic

Non‐headache studies

Author

Illness

Treatment duration (Hrs)

Setting

Alfven 2007

RAP

Unknown

Clinic

Barakat 2010

SCD

6

Home

Duarte 2006

RAP

3.3

Unknown

Gil 1997

SCD

0.75

Clinic

Hicks 2006*

Headache + RAP

Unknown

Home ‐ Internet

Humphreys 2000

RAP

Unknown

Clinic

Kashikar‐Zuck 2005

Fibromyalgia

Unknown

Clinic

Kashikar‐Zuck 2012

Fibromyalgia

6

Unknown

Levy 2010

RAP

4

Home/Clinic

Palermo 2009*

Mixed

4

Home ‐ Internet

Robins 2005

RAP

3.5

Clinic

Sanders 1994

RAP

6

Clinic

Stinson 2010

JIA

5

Home ‐ Internet

van Tilburg 2009

RAP

1.8

Home

Vlieger 2007

RAP/IBS

5

Clinic

Wicksell 2009*

Mixed

10

Clinic

*Mixed headache and non‐headache studies are entered twice. Recurrent abdominal pain (RAP), Sickle cell disease (SCD), Juvenile idiopathic arthritis (JIA), Irritable bowel syndrome (IBS).

Figuras y tablas -
Table 1. Duration of treatment and setting by condition
Comparison 1. Treatment versus control (headache) post‐treatment.

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Pain Show forest plot

18

748

Risk Ratio (M‐H, Fixed, 95% CI)

2.90 [2.25, 3.73]

2 Disability Show forest plot

3

108

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

‐0.30 [‐0.85, 0.24]

3 Mood Show forest plot

5

204

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

‐0.16 [‐0.45, 0.13]

Figuras y tablas -
Comparison 1. Treatment versus control (headache) post‐treatment.
Comparison 2. Treatment versus control (headache) follow‐up

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Pain Show forest plot

6

196

Risk Ratio (M‐H, Random, 95% CI)

3.34 [2.01, 5.53]

2 Disability Show forest plot

1

24

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

‐0.45 [‐1.27, 0.36]

3 Mood Show forest plot

2

59

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

‐0.60 [‐1.13, ‐0.07]

Figuras y tablas -
Comparison 2. Treatment versus control (headache) follow‐up
Comparison 3. Treatment versus control (non‐headache) post‐treatment

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Pain Show forest plot

12

709

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

‐0.55 [‐0.84, ‐0.26]

2 Disability Show forest plot

9

588

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

‐0.29 [‐0.49, ‐0.10]

3 Mood Show forest plot

6

435

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

‐0.14 [‐0.42, 0.15]

Figuras y tablas -
Comparison 3. Treatment versus control (non‐headache) post‐treatment
Comparison 4. Treatment versus control (non‐headache) follow‐up

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Pain Show forest plot

5

357

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

‐0.17 [‐0.60, 0.26]

2 Disability Show forest plot

3

292

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

‐0.19 [‐0.51, 0.13]

3 Mood Show forest plot

3

292

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

‐0.09 [‐0.32, 0.14]

Figuras y tablas -
Comparison 4. Treatment versus control (non‐headache) follow‐up