Methods	Single-centre RCT in India; f/u 1 yr
Participants		N=42 (EX n=21; CON n=21) 100% male Mean age: EX = 51 years; CON=52 years Diagnosis: chronic stable angina and angiographically proven CAD Ethnicity: NR Inclusion: chronic stable angina and angiographically proven CAD
	Exclusion: recent (within last six months) MI or unstable angina
Interventions	Exercise group: program consisting of yoga at home for average of 90 min daily, control of risk factors, diet control and moderate aerobic exercise Control: usual care = ȁCmanaged by conventional methods i.e. risk factor control and American Heart Association step I diet”
Outcomes	total mortality; CABG; PTCA Assessments are baseline and 1 yr.
Notes
Risk of bias
Bias	Authors’ judgement	Support for judgement
Random sequence generation (selection bias)	Unclear risk	“randomized”
Allocation concealment (selection bias)	Unclear risk	Not reported.
Blinding (performance bias and detection bias) All outcomes	Unclear risk	“Two independent observers who were blinded to group allocation analysed all arteriograms” Blinding of other outcome assessments were not mentioned.
Incomplete outcome data (attrition bias) All outcomes	Low risk	All patients accounted for.
Selective reporting (reporting bias)	Unclear risk	No information reported.