Culos‐Reed 2006.

Study characteristics
Methods	RCT; 2 groups
Participants	38 cancer survivors, minimum of 3 months post‐treatment
Interventions	Exercise: yoga Control: wait list
Outcomes	Fatigue Mood Symptom stress Quality of life Physical fitness Physical activity
Notes	Methodological quality score: 1 Main purpose of exercise: to improve physical and psychological health
Risk of bias
Bias	Authors' judgement	Support for judgement
Random sequence generation (selection bias)	Unclear risk	"randomly assigned" but method not reported
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	Low risk	All participants were accounted for
Selective reporting (reporting bias)	High risk	Fatigue outcomes not reported and authors focused upon significant results