Provider communication effects medication adherence in hypertensive African Americans |
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Authors: | Antoinette Schoenthaler William F. Chaplin John P. Allegrante Senaida Fernandez Marleny Diaz-Gloster Jonathan N. Tobin Gbenga Ogedegbe |
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Affiliation: | 1. Department of Medicine, New York University School of Medicine, New York, NY, USA;2. Department of Psychology, St. Johns University, Queens, New York, NY, USA;3. Department of Health and Behavior Studies, Teachers College, Columbia University, NY, USA;4. Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, NY, USA;5. Clinical Directors Network, Inc., USA;6. Department of Epidemiology and Population Health, Albert Einstein College of Medicine of Yeshiva University, USA |
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Abstract: | ObjectiveTo evaluate the effect of patients’ perceptions of providers’ communication on medication adherence in hypertensive African Americans.MethodsCross-sectional study of 439 patients with poorly controlled hypertension followed in community-based healthcare practices in the New York metropolitan area. Patients’ rating of their providers’ communication was assessed with a perceived communication style questionnaire,while medication adherence was assessed with the Morisky self-report measure.ResultsMajority of participants were female, low-income, and had high school level educations, with mean age of 58 years. Fifty-five percent reported being nonadherent with their medications; and 51% rated their provider's communication to be non-collaborative. In multivariate analysis adjusted for patient demographics and covariates (depressive symptoms, provider degree), communication rated as collaborative was associated with better medication adherence (β = −.11, p = .03). Other significant correlates of medication adherence independent of perceived communication were age (β = .13, p = .02) and depressive symptoms (β = −.18, p = .001).ConclusionProvider communication rated as more collaborative was associated with better adherence to antihypertensive medications in a sample of low-income hypertensive African-American patients.Practice implicationsThe quality of patient–provider communication is a potentially modifiable element of the medical relationship that may affect health outcomes in this high-risk patient population. |
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Keywords: | Patient&ndash provider communication Medication adherence African American Hypertension |
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