Perspectives of patients on factors relating to adherence to post-acute coronary syndrome medical regimens.
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2015-01
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Abstract
Purpose
Poor adherence to cardioprotective medications after acute coronary syndrome (ACS) hospitalization is associated with increased risk of rehospitalization and mortality. Clinical trials of multifaceted interventions have improved medication adherence with varying results. Patients' perspectives on interventions could help researchers interpret inconsistent outcomes. Identifying factors that patients believe would improve adherence might inform the design of future interventions and make them more parsimonious and sustainable. The objective of this study was to obtain patients' perspectives on adherence to medical regimens after experiencing an ACS event and their participation in a medication adherence randomized control trial following their hospitalization.Patients and methods
Sixty-four in-depth interviews were conducted with ACS patients who participated in an efficacious, multifaceted, medication adherence randomized control trial. Interview transcripts were analyzed using the constant comparative approach.Results
Participants described their post-ACS event experiences and how they affected their adherence behaviors. Patients reported that adherence decisions were facilitated by mutually respectful and collaborative provider-patient treatment planning. Frequent interactions with providers and medication refill reminder calls supported improved adherence. Additional facilitators included having social support, adherence routines, and positive attitudes toward an ACS event. The majority of patients expressed that being active participants in health care decision-making contributed to their health.Conclusion
Our findings demonstrate that respectful collaborative communication can contribute to medication adherence after ACS hospitalization. These results suggest a potential role for training health-care providers, including pharmacists, social workers, registered nurses, etc, to elicit and acknowledge the patients' views regarding medication treatment in order to improve adherence. Future research is needed with providers to understand how they elicit and acknowledge patients' views, particularly in the face of nonadherence, and with patients to understand how to empower them to share their opinions with their providers.Type
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Lambert-Kerzner, Anne, Edward P Havranek, Mary E Plomondon, Katherine M Fagan, Marina S McCreight, Kelty B Fehling, David J Williams, Alison B Hamilton, et al. (2015). Perspectives of patients on factors relating to adherence to post-acute coronary syndrome medical regimens. Patient preference and adherence, 9. pp. 1053–1059. 10.2147/ppa.s84546 Retrieved from https://hdl.handle.net/10161/29977.
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Hayden Barry Bosworth
Dr. Bosworth is a health services researcher and Deputy Director of the Center of Innovation to Accelerate Discovery and Practice Transformation (ADAPT) at the Durham VA Medical Center. He is also Vice Chair of Education and Professor of Population Health Sciences. He is also a Professor of Medicine, Psychiatry, and Nursing at Duke University Medical Center and Adjunct Professor in Health Policy and Administration at the School of Public Health at the University of North Carolina at Chapel Hill. His research interests comprise three overarching areas of research: 1) clinical research that provides knowledge for improving patients’ treatment adherence and self-management in chronic care; 2) translation research to improve access to quality of care; and 3) eliminate health care disparities.
Dr. Bosworth is the recipient of an American Heart Association established investigator award, the 2013 VA Undersecretary Award for Outstanding Achievement in Health Services Research (The annual award is the highest honor for VA health services researchers), and a VA Senior Career Scientist Award. In terms of self-management, Dr. Bosworth has expertise developing interventions to improve health behaviors related to hypertension, coronary artery disease, and depression, and has been developing and implementing tailored patient interventions to reduce the burden of other chronic diseases. These trials focus on motivating individuals to initiate health behaviors and sustaining them long term and use members of the healthcare team, particularly pharmacists and nurses. He has been the Principal Investigator of over 30 trials resulting in over 400 peer reviewed publications and four books. This work has been or is being implemented in multiple arenas including Medicaid of North Carolina, private payers, The United Kingdom National Health System Direct, Kaiser Health care system, and the Veterans Affairs.
Areas of Expertise: Health Behavior, Health Services Research, Implementation Science, Health Measurement, and Health Policy
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