Browsing by Subject "Medication non-adherence"

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    Managing Medications and Medication Adherence Among US Adults During the Early Phase of the COVID-19 Pandemic
    (Dove Press, 2023-02-11) Bartlett Ellis, Rebecca J.; Andrews, Angela; Elomba, Charles D.; Remy, Laura M.; Ruggeri, Sunny Yoo; Russell, Cynthia L.; Ruppar, Todd M.; School of Nursing
    Purpose: Before the COVID-19 pandemic and the disruptions it brought, medication adherence was already a challenging and complex health behavior. The purpose of this study was to describe patients' interactions in clinic, pharmacy, and home contexts and associated medication management and adherence during the early phase of the COVID-19 pandemic. Patients and methods: A survey questionnaire was developed using the Medication Adherence Context and Outcomes framework and distributed via social media between May and July 2020 targeting adults taking a daily prescribed medication. Survey questions assessed sociodemographics, interactions with healthcare providers, clinics, pharmacies, medication management experiences, habit strength, and life chaos perceptions during the pandemic. Medication adherence was assessed by the self-report BAASIS© scale to measure implementation, discontinuation, and overall nonadherence. Results: A total of 134 adults from the United States, mean age 50.0 (SD 16.1) years were included in this analysis. Respondents took a median of 3.50 (interquartile range 4) daily medications. Delays in seeing a provider were reported by 47 (35.1%). Pharmacy encounters were impacted; 25 (18.7%) indicated their method for obtaining medication changed. Medication nonadherence was reported among 62 (46.3%) and was significantly greater among those who delayed prescription refills (p=0.032), pillbox users (p=0.047), and those who experienced greater life chaos (p=0.040) and lower habit strength (p<0.001) in the early phase of the pandemic. Conclusion: Although the early phase of the pandemic affected access to care for nearly one-third of the sample, distance-accessible care options and strategies to obtain needed services without being in-person supported respondents medication management. Helpful strategies included provider accessibility, telehealth, home delivery/mail-order, drive-thru's, 90-day supplies, and online/automatic refills. Methods to develop and reestablish habits are critical. Care providers in clinic and pharmacy settings can educate and remind patients about services like distance-accessible technologies and online ordering of medications and establishing routines to support medication adherence.
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    A payer perspective estimate of the costs of urinary tract and skin and soft tissue infections in adults with diabetes and their relationship to oral antidiabetic (OAD) medication non-adherence.
    (Academy of Managed Care Pharmacists (AMPC), 2019-12) Davis-Ajami, Mary; Pakyz, Amy; Wu, Jun; Baernholdt, Marianne
    Background: Controlling costs and improving quality outcomes are important considerations of the triple aim in health care. Medication adherence to oral antidiabetic (OAD) medications is an outcome measure for those with diabetes. However, there is little research reporting the costs associated with OAD medication adherence among adults with diabetes and comorbid infections. Objective: To provide nationally representative cost and utilization estimates from a payer perspective of 2 common comorbid infections: urinary tract infection (UTI) and skin and soft tissue infection (SSTI) among adults with diabetes in relation to OAD medication nonadherence to quantify cost per outcome. Methods: A retrospective observational study for years 2010-2015 used longitudinal panel data in the public domain from the Medical Expenditure Panel Survey (MEPS). The study included individuals aged ≥ 18 years with diabetes (excluding gestational diabetes) who were prescribed OAD medications and then stratified by infection status, that is, without infection versus with UTI and/or SSTI. Outcomes measured included medication adherence, defined as medication possession ratio (MPR); treated prevalence of UTI and SSTI; and associated direct medical costs paid by insurers. Results: 4,633 adults with diabetes were included; of those, 12% reported a UTI or SSTI, with the weighted sample representing 2.2 million U.S. residents. The mean MPR was 0.61 and 0.63 in the infection and noninfection groups, respectively. Less than 35% in each group were adherent to OAD medications. Having a UTI or SSTI increased the adjusted total health expenses by 53.7% (P < 0.001), but adherence to OAD medications did not significantly affect total health care costs. Conclusions: In adults with diabetes, a UTI or SSTI diagnosis did not influence medication adherence to OAD medication but increased health care utilization and costs significantly.