Table 3.

Logistic regression model for dropout in cardiac rehabilitation

		Adjusted Odds Ratio	95% CI	P value
Enrollment	Private Health Plan (reference)	1.00
	National Health System	1.45	0.89–2.35	0.12
Tobacco	Current (reference)	1.00
	Ex-smoker	1.24	0.59–2.63	0.56
	Non-smoker	1.69	0.81–2.52	0.15
Age	Non-Old, <65 y (reference)	1.00
	Young-Old, 65-74 y	1.96	1.16–3.29	0.01
	Middle-Old, ≥ 75	1.06	0.55–2.04	0.84
CABG1	Yes (reference)	1.00
	No	2.76	1.53–4.95	<0.01

1: coronary artery bypass grafting.