Cannabis use · people with both severe mental illness and substance misuse
It is very uncertain whether cognitive behavioural therapy changes substance use: Drug (Cannabis) Percentage of participants who used… compared with standard care (very low certainty).
1 finding from 1 review
Mental state: average score (Insight scale) · people with both severe mental illness and substance misuse
1 finding from 1 review
Social functioning · people with both severe mental illness and substance misuse
1 finding from 1 review
Quality of life/ life satisfaction · people with both severe mental illness and substance misuse
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Pain (medium term): using VAS (range 0 to 10); higher values indicate worse pain · children and adolescents with recurrent abdominal pain
1 finding from 1 review
Daily mean opiate intake per hour · People with cancer receiving chemotherapy or radiotherapy (or both) who have oral mucositis
Cognitive behavioural therapy showed no clear difference in daily mean opiate intake per hour compared with control (treatment as usual); GRADE not reported.
1 finding from 1 review
Average pain scores (0-100 VAS) · People with cancer receiving chemotherapy or radiotherapy (or both) who have oral mucositis
Cognitive behavioural therapy showed no clear difference in average pain scores (0-100 VAS) compared with control (treatment as usual); GRADE not reported.
1 finding from 1 review
Reduction in physical signs Decrease in seizure frequency End of treatment · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
It is very uncertain whether cognitive behavioural therapy as changes reduction in physical signs Reduction in monthly seizure frequency… compared with standard medical care (very low certainty).
2 findings from 1 review
Reduction in physical sign Seizure freedom as assessed by a daily self‐reported seizure diary End of treatment · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
It is very uncertain whether cognitive behavioural therapy as changes reduction in physical sign Seizure freedom as assessed by a daily… compared with standard medical care (very low certainty).
1 finding from 1 review
Level of functioning · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
1 finding from 1 review
Quality of life As assessed by QOLIE31 (higher is better) · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
1 finding from 1 review
Adverse events · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Reduction in physical signs (overall physical impact) As measured by PMDRS, total score (lower is better) · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
1 finding from 1 review
Level of functioning · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Quality of life · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Adverse events · people with conversion disorder according to DSM‐IV or ICD‐10 criteria
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Improvement in vertigo · adults with vestibular migraine
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Vertigo (global score) at < 3 months · adults with vestibular migraine
1 finding from 1 review
Serious adverse events · adults with vestibular migraine
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · Adults undergoing orthodontic treatment
Cognitive behavioural therapy (CBT) led to lower patient‐reported pain intensity or pain relief (VAS, NRS or… compared with no special instructions (control); GRADE not reported.
3 findings from 1 review
MD -27.91 [-40.10, -15.72]
1 study · 24 participants
GRADE not reported
MD -6.50 [-17.64, 4.64]
1 study · 24 participants
GRADE not reported
MD -20.67 [-32.12, -9.22]
1 study · 24 participants
Very low