Patient characteristics associated with non-adherence to any antihypertensive medication.

CI: Confidence interval; OR: Odds ratio.a The proportion of days with any (at least one) antihypertensive medication available during the study period b Absence of any antihypertensive medication refill within one year prior to the index date.c Maximum number of antihypertensive medication classes concurrently dispensed during the study period.d Based on Diagnosis Related Group Weight (DRG weight).e Models were adjusted for number of hypertension medications in the treatment regimen, sex, age, highest attained education, disposable income, DRG weight and the presence of cardiovascular comorbidities. Due to missing data, the multiple logistic regression was performed in 854 individuals.Patient characteristics associated with non-adherence to any antihypertensive medication.