Table 3. Measured outcomes among participants of different age groups.

	GAD7 scores			CHAI scores			PCS			MCS
GAD7: Generalized Anxiety Disorder-7; CHAI: Consumer Health Activation Index; PCS: physical component score of SF-12; MCS: mental component score of SF-12.
Unadjusted
	Estimate	SE	P-value	Estimate	SE	P-value	Estimate	SE	P-value	Estimate	SE	P-value
61-69*	0.99	0.8	0.22	-3.4	3.15	0.28	1.39	2.2	0.52	-3.55	1.62	0.03
70-87*	-0.89	0.8	0.28	-0.65	3.21	0.84	-3.18	2.2	0.15	2.23	1.65	0.18
Adjusted
61-69*	0.84	0.8	0.29	-2.76	3.2	0.39	0.87	2.1	0.68	-3.29	1.63	0.046
70-87*	-1.27	0.9	0.14	-0.58	3.39	0.86	-1.96	2.2	0.38	2.08	1.73	0.23
*Reference range 50-60. Adjusted for cognitively impaired, prior MI, and PCI