Table 3.

Relationship between blood pressure control and medication adherence

Medication adherence	Blood pressure controlleda		P-valueb	P-trendc
	No	Yes
Adherence	78 (42.9%)	104 (57.1%)	0.751	0.466
Unintentional nonadherence	47 (43.9%)	60 (56.1%)
Intentional nonadherence	53 (47.3%)	59 (52.7%)

Notes: Values are presented as n (%) unless otherwise indicated.

^aSystolic blood pressure <140 mmHg and diastolic blood pressure <90 mmHg;

^bchi-square test;

^cchi-square test for trend.