ArticleBlood advances2017
Sociodemographic factors in patients continuing warfarin vs those transitioning to direct oral anticoagulants.
Article in Blood advances, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
The trial behind it
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Who cites it
5 citing papers in PubMed, 13 citations in OpenAlex.
- Oral anticoagulant switching in patients with atrial fibrillation: a long-term cohort study using population-level administrative data.International journal of clinical pharmacy · 2026Article
- Understanding the impact of social determinants of health in hematology: a scoping review of trends across journals and over time.Blood advances · 2026Article
- Differences in quality of anticoagulation care delivery according to ethnoracial group in the United States: A scoping review.Journal of thrombosis and thrombolysis · 2024Article
- Prescription and switching patterns of direct oral anticoagulants in patients with atrial fibrillation.Research and practice in thrombosis and haemostasis · 2024Article
- Choice of oral anticoagulant prescribed by general practices in Wales: Application of Dirichlet regression and linked data.British journal of clinical pharmacology · 2022Article
Corrections and comments
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Authors and funding
12 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Clinical factors and patient preferences are important for selecting oral anticoagulants for venous thromboembolism (VTE) and atrial fibrillation (AF). The relative association of sociodemographic factors with anticoagulant use is unknown. We evaluated a prospective cohort to compare sociodemographic variables in patients who continued on warfarin for AF or VTE to those who transitioned to 1 of the direct oral anticoagulants (DOACs). Adult patients, newly started on warfarin, were enrolled through 6 anticoagulation clinics across Michigan. Of 8468 patients, 53.3% had AF, 45.6% had VTE, and 1.1% had both. Of these, 696 (8.2%) switched from warfarin to a DOAC. There were no significant differences between switchers and nonswitchers for percentage of time with a therapeutic international normalized ratio on warfarin, urban-rural residence status, or health insurance. Switchers were more often white (83.3% vs 77.7%;
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Registered trials
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.