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. 2012 Nov 14;2012(11):CD006145. doi: 10.1002/14651858.CD006145.pub3

Courneya 2003c.

Study characteristics
Methods RCT; 2 groups, groups stratified for content
Participants 108 cancer survivors with various diagnoses
Interventions Exercise: group psychotherapy plus individualised home‐based cardiovascular and flexibility exercises. 3 to 5 times/week for 20 to 30 mins at 65 to 75% HRmax.
Control: group psychotherapy only
Both groups 10 weeks
Outcomes Quality of life
Satisfaction with life
Depression
Anxiety
Fatigue
Cardiovascular fitness
Body composition
Flexibility
Physical activity levels
Notes Methodological quality score: 3
Main purpose of exercise: to improve quality of life
Risk of bias
Bias Authors' judgement Support for judgement
Random sequence generation (selection bias) Low risk "classes were randomized to experimental conditions using a random numbers table"
Allocation concealment (selection bias) Unclear risk Not stated
Blinding of outcome assessment (detection bias)
All outcomes High risk Blinding not done
Incomplete outcome data (attrition bias)
All outcomes Unclear risk 12 participants did not complete the study or provide post‐test data and were not included in intention‐to‐treat analysis
Selective reporting (reporting bias) Low risk Fatigue outcome reported