The Effect of Using Peer on Self-Care, Quality of Life, and Adherence in Elderly People with Coronary Artery Disease

Table 2

Comparison of the two groups regarding the mean scores of self-care, adherence, and quality of life.

Group variable	Before the intervention
	Mean ± SD
	Self-care	Adherence	Quality of life
Peer education	112.86 ± 5.96	68.80 ± 4.090	27.60 ± 4.65
Control	116.20 ± 7.25	72.06 ± 3.01	30.0 ± 6.16
value	0.118	0.019	0.239

Independent sample t-test.