Table 2.

Effects of Interventions on Adherence Rates

	Motivational Interviewing (n = 30)		Health Education (n = 32)		Pa
	Mean	SD	Mean	SD
MAQb
T0 (baseline)	3.00	1.34	3.13	1.24
T1 (posttreatment)	3.34	0.99	3.13	1.12	.34
T2 (6-mo follow-up)	2.97	1.42	3.38	1.11	.21
DAIc
T0 (baseline)	6.86	2.18	6.03	2.30
T1 (posttreatment)	6.64	2.50	6.38	1.98	.72
T2 (6-mo follow-up)	6.89	2.39	6.67	2.52	.70
LCS adherence score by physician and/or caregiverd
T0 (baseline)	4.45	0.76	4.31	0.96
T1 (posttreatment)	4.32	0.84	4.17	0.81	.74
T2 (6-mo follow-up)	4.33	0.82	4.36	0.71	.83

Note: ^aUnivariate analysis with baseline value as covariate.

^bMAQ, medication adherence questionnaire, score ranges 0–4.

^cDAI, Drug Attitude Inventory, score ranges 0–10.

^dLCS, life chart schedule, score ranges 1–5.