Evidence map›Paper›PMID 38939023›Full record

ArticleJACC. Advances2023

Reasons for Nonadherence to the Direct Oral Anticoagulant Apixaban: A Cross-Sectional Survey of Atrial Fibrillation Patients.

Derjung M Tarn, Kevin Shih, Chi-Hong Tseng, Alveena Thomas, Janice B Schwartz

Abstract read
In one paragraph

Article in JACC. Advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Sex and Racial Differences in Left Atrial Appendage Morphology.Journal of the American Heart Association · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Derjung M TarnDepartment of Family Medicine, David Geffen School of Medicine at UCLA, University of California-Los Angeles, Los Angeles, California, USA. Electronic address: dtarn@mednet.ucla.edu.
Kevin ShihDepartment of Family Medicine, David Geffen School of Medicine at UCLA, University of California-Los Angeles, Los Angeles, California, USA.
Chi-Hong TsengDivision of General Internal Medicine/Health Services Research, Department of Medicine, David Geffen School of Medicine at UCLA, University of California-Los Angeles, Los Angeles, California, USA.
Alveena ThomasDivision of Geriatrics, Department of Medicine, University of California-San Francisco, San Francisco, California, USA.
Janice B SchwartzDivision of Geriatrics, Department of Medicine, University of California-San Francisco, San Francisco, California, USA; Division of Clinical Pharmacology, Departments of Medicine and Bioengineering and Therapeutic Sciences, University of California-San Francisco, San Francisco, California, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Nonadherence to direct oral anticoagulants to prevent stroke occurs in up to 40% of atrial fibrillation patients. Underlying reasons are poorly understood. Objectives: This study quantified patient-reported reasons for nonadherence and identified strategies to improve adherence. Methods: This is a cross-sectional survey of atrial fibrillation patients in 2 academic health systems who reported apixaban nonadherence. We examined patient-reported reasons for nonadherence and level of nonadherence (assessed by a validated 3-item adherence measure) using a multivariable logistic regression model. Results: Of 419 study patients, 41.5% were women. The mean age was 71.1 ± 10 years and mean CHA Conclusions: Patients may not disclose their nonadherence to prescribers, and attitudes related to apixaban nonadherence differ among patients with mild nonadherence versus poor adherence. While all patients may benefit from strategies to address forgetfulness, concerns related to the purpose of apixaban, cost, and bleeding risk may require special attention in those with poor adherence.

Indexed as

anticoagulationapixabanatrial fibrillationdirect-acting oral anticoagulantmedication adherencestroke prevention

Identifiers

PMID38939023
PMCPMC11198726

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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.