Evidence map›Paper›PMID 42802802›Full record

ArticlePatient preference and adherence2026

Medication Adherence Patterns for Patients with Atrial Fibrillation: A Mixed Methods Study to Understand Patient and Clinician Perspectives.

Mary T Imboden, Monique Gill, Kyle G Jones, Ritu Ghosal, Aisha Gilmore, Angie Johnson, Eleni Wilson, Ty J Gluckman, Mohammad Ateya, Feng Dai and 3 more

Abstract read
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Article in Patient preference and adherence, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

13 authors.

Mary T ImbodenCenter for Cardiovascular Research + Data Science, Providence Heart Institute, Providence St Vincent Medical Center, Portland, OR, USA.ORCID 0009-0001-2920-4694
Monique GillCenter for Outcomes Research and Education (CORE), Providence St. Joseph Health, Portland, OR, USA.
Kyle G JonesCenter for Outcomes Research and Education (CORE), Providence St. Joseph Health, Portland, OR, USA.
Ritu GhosalCenter for Outcomes Research and Education (CORE), Providence St. Joseph Health, Portland, OR, USA.
Aisha GilmoreCenter for Outcomes Research and Education (CORE), Providence St. Joseph Health, Portland, OR, USA.
Angie JohnsonHealth Research Accelerator, Providence Research Network, Portland, OR, USA.
Eleni WilsonProvidence Heart Institute, Portland, OR, USA.
Ty J GluckmanCenter for Cardiovascular Research + Data Science, Providence Heart Institute, Providence St Vincent Medical Center, Portland, OR, USA.
Mohammad AteyaPfizer Inc., New York City, NY, USA.
Feng DaiPfizer Inc., New York City, NY, USA.
Laura L ManzeyPfizer Inc., New York City, NY, USA.
Kevin A TownsendPfizer Inc., New York City, NY, USA.
Staci J WendtHealth Research Accelerator, Providence Research Network, Portland, OR, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Medication adherence is essential for effective atrial fibrillation (AF) management; however, many patients with AF are non-adherent to these medications, necessitating an understanding of adherence barriers. This mixed-methods study aimed to identify factors influencing oral anticoagulant (OAC) adherence. Methods: A stratified random sample of 2000 patients with non-valvular AF and OAC prescriptions was surveyed from a large, seven state community health system, capturing barriers and facilitators to medication adherence using an adapted version of the Adherence Starts with Knowledge-12 scale. Twenty-eight semi-structured interviews were conducted with a sample of survey respondents to further explore drivers of adherence. Eligible clinicians were surveyed on patient adherence. Survey data were analyzed descriptively and using multivariable regression models. Interview data were analyzed thematically. Results: Of 213 patients with an adherence score available, 31.5% reported non-adherence. Nonadherent patients were more likely to report poor healthcare experiences. Receiving all necessary information from clinicians was positively associated with medication adherence. Interview analyses showed clinician communication about medications and believing that medication can help manage AF were important facilitators of medication adherence. While clinician response rate was low (3.0%), 87% of responding clinicians perceived high non-adherence among patients with AF, citing forgetfulness, cost, and side effects as the main reasons. Conclusion: Most patients reported adherence to their medications, whereas clinicians perceived relatively low adherence among their patients. However, clinicians aligned with patients on the need for improved communication and shared decision making around AF treatment. Interventions that promote clinician and patient communication may be pivotal for optimizing medication adherence, which may lead to improved patient care.

Indexed as

medication adherencemixed methodsnonvalvular atrial fibrillationoral anticoagulants

Identifiers

PMID42802802
PMCPMC13616161

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.