New Insights into Antihypertensive Adherence from Illness Perception and the Physician-Patient Relationship: A Mixed Methods Study
Low treatment adherence is the most important cause of uncontrolled hypertension. Given the limited evidence in the literature, this study investigated how illness perception and the physician-patient relationship influence medication and lifestyle modification adherence in essential hypertension. In this explanatory mixed methods study, we collected and analyzed quantitative data from 112 patients, and then revealed qualitative themes from the collected data of 3 patients identified based on statistical results. Explaining quantitative results, mixed methods inferences provided preliminary evidence for professionals and future studies regarding the role of illness perception and the physician-patient relationship as modifiable factors in fearless behavior change intervention.