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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 6 of 6 Research Studies DisplayedMcClintock HF, Edmonds SE, Bogner HR
Adherence patterns to oral hypoglycemic agents among primary care patients with type 2 diabetes.
This study’s objective was to examine patterns of adherence to oral hypoglycemic agents among primary care patients with type 2 diabetes mellitus and to assess whether these patterns were associated with baseline intervention allocation, sociodemographic characteristics, and clinical indicators. Adherence patterns for 72 participants were examined by Medication Event Monitoring System (MEMS) caps at baseline and 12 weeks. Participants were randomly allocated to a Patient Prioritized Planning (PPP) intervention or a control group. A card-sort task was used in the PPP intervention to identify health-related priorities that included social determinants of health to address medication nonadherence. Afterward, a problem-solving process was used to address unmet needs involving referral to resources. Patients were found to be either adherent, increasingly adherent, or non-adherent. Participants assigned to the PPP intervention were significantly more likely to have a pattern of improving adherence and adherence than participants assigned to the control group.
AHRQ-funded; HS023445.
Citation: McClintock HF, Edmonds SE, Bogner HR .
Adherence patterns to oral hypoglycemic agents among primary care patients with type 2 diabetes.
Prim Care Diabetes 2023 Apr;17(2):180-84. doi: 10.1016/j.pcd.2023.01.014.
Keywords: Diabetes, Patient Adherence/Compliance, Primary Care, Medication, Chronic Conditions
Levin JS, Komanduri S, Whaley C
Association between hospital-physician vertical integration and medication adherence rates.
This study’s goal was to test the association between vertical integration of primary care providers (PCPs) and adherence rates for anti-diabetics, renin angiotensin system antagonists (RASA), and statins. Data was extracted from Medicare Part B outpatient fee-for-service claims and Medicare Part D event data from 2014 to 2017. There was a 23% increase in the proportion of patients who had a vertically integrated PCP during the study period. Changes in adherence did not differ significantly between patients based on whether their PCP became integrated. However, among patients with PCPs who become integrated, there were significant decreases in patients who were above 80 years old, were Black, Asian, Hispanic, or Native America, and had greater comorbidities for all three classes.
AHRQ-funded; HS024067.
Citation: Levin JS, Komanduri S, Whaley C .
Association between hospital-physician vertical integration and medication adherence rates.
Health Serv Res 2023 Apr; 58(2):356-64. doi: 10.1111/1475-6773.14090.
Keywords: Medication, Patient Adherence/Compliance, Medicare, Primary Care
Snyder ME, Chewning B, Kreling D
An evaluation of the spread and scale of PatientToc™ from primary care to community pharmacy practice for the collection of patient-reported outcomes: a study protocol.
Patient-reported outcomes (PROs), measuring adherence challenges pertaining to both remembering and intention to take medication, offer a rich data source for pharmacists and prescribers to use to resolve medication non-adherence. PatientToc™ is a PROs collection software developed to facilitate collection of PROs data from low-literacy and non-English speaking patients in Los Angeles. This study evaluated the spread and scale of PatientToc™ from primary care to community pharmacies for the collection and use of PROs data pertaining to medication adherence.
AHRQ-funded; HS025943.
Citation: Snyder ME, Chewning B, Kreling D .
An evaluation of the spread and scale of PatientToc™ from primary care to community pharmacy practice for the collection of patient-reported outcomes: a study protocol.
Res Social Adm Pharm 2021 Feb;17(2):466-74. doi: 10.1016/j.sapharm.2020.03.019..
Keywords: Medication, Patient Adherence/Compliance, Primary Care, Provider: Pharmacist, Provider, Health Information Technology (HIT)
Grove LR, Olesiuk WJ, Ellis AR
Evaluating the potential for primary care to serve as a mental health home for people with schizophrenia.
This study examined the annual primary care and specialty mental health service utilization of adult North Carolina Medicaid enrollees with schizophrenia and at least one comorbid chronic condition who were in a medical home during 2007-2010. It concluded that medical home enrollment was associated with increased use of primary care and specialty mental health care, as well as increased medication adherence.
AHRQ-funded; HS019659; HS000032.
Citation: Grove LR, Olesiuk WJ, Ellis AR .
Evaluating the potential for primary care to serve as a mental health home for people with schizophrenia.
Gen Hosp Psychiatry 2017 Jul;47:14-19. doi: 10.1016/j.genhosppsych.2017.03.002.
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Keywords: Medication, Behavioral Health, Patient-Centered Healthcare, Patient Adherence/Compliance, Primary Care
McMahon LF, Tipimeni R, Chopra V
Health system loyalty programs: An innovation in customer care and service.
Loyalty programs could empower patients to manage their health in new and innovative ways while enhancing the business model for health systems. The authors argue that by providing both better appreciation/customer service and high-quality technical care, loyalty programs may offer a new way to attract and retain patients within a health system.
AHRQ-funded; HS022835.
Citation: McMahon LF, Tipimeni R, Chopra V .
Health system loyalty programs: An innovation in customer care and service.
JAMA 2016 Mar 1;315(9):863-4. doi: 10.1001/jama.2015.19463..
Keywords: Healthcare Delivery, Patient Experience, Primary Care, Patient Self-Management, Patient Adherence/Compliance
Phillips L, Hendren S, Humiston S
Improving breast and colon cancer screening rates: a comparison of letters, automated phone calls, or both.
The goal of this study was to understand the differential effects of low-cost automated telephone and mailed interventions on cancer screening rates in a primary care practice. It found that letters plus automated telephone calls are better than either alone in increasing cancer screening rates among patients who are overdue for screening.
AHRQ-funded; HS022440
Citation: Phillips L, Hendren S, Humiston S .
Improving breast and colon cancer screening rates: a comparison of letters, automated phone calls, or both.
J Am Board Fam Med. 2015 Jan-Feb;28(1):46-54. doi: 10.3122/jabfm.2015.01.140174..
Keywords: Primary Care, Screening, Cancer, Prevention, Patient Adherence/Compliance