Evidence map›Paper›PMID 42597165›Full record

ArticlePregnancy (Hoboken, N.J.)2025

Postpartum thromboembolism risk by CHA

Virginia Y Watkins, Sarah C Snow, Miriam L Estin, Cary C Ward, Marie-Louise Meng, Tracy Truong, Anna Xu, Jerome J Federspiel

Abstract read
In one paragraph

Article in Pregnancy (Hoboken, N.J.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Virginia Y WatkinsDivision of Maternal Fetal Medicine Department of Obstetrics and Gynecology Duke University School of Medicine Durham North Carolina USA.
Sarah C SnowDivision of Cardiology Department of Medicine Duke University School of Medicine Durham North Carolina USA.
Miriam L EstinDivision of Maternal Fetal Medicine Department of Obstetrics and Gynecology Duke University School of Medicine Durham North Carolina USA.
Cary C WardDivision of Cardiology Department of Medicine Duke University School of Medicine Durham North Carolina USA.
Marie-Louise MengDivision of Women's Anesthesia Department of Anesthesiology Duke University School of Medicine Durham North Carolina USA.
Tracy TruongDepartment of Biostatistics and Bioinformatics Duke University School of Medicine Durham North Carolina USA.
Anna XuDepartment of Biostatistics and Bioinformatics Duke University School of Medicine Durham North Carolina USA.
Jerome J FederspielDivision of Maternal Fetal Medicine Department of Obstetrics and Gynecology Duke University School of Medicine Durham North Carolina USA.

Funding

Support for QA/QC for Prior Approval ProcessUL1TR002553 · NCATS · DUKE UNIVERSITY · PI LI, JENNIFER S, MCNAMARA, JAMES O. · 2018 to 2023
$58.5M
Duke Women's Reproductive Health Research ScholarsK12HD103083 · NICHD · DUKE UNIVERSITY · PI Cindy Amundsen · 2020 to 2026
$2.2M
NCATS NIH HHS UL1 TR002553NICHD NIH HHS K12 HD103083
6 · The paper itself

Abstract

Introduction: To evaluate whether rates of postpartum thromboembolism (TE), transient ischemic attack (TIA), and cerebrovascular accident (CVA) among patients with a history of AF/AFL differed based on CHA Methods: This retrospective cohort study used the 2016-2021 National Readmissions Database to identify patients with a diagnosis of atrial fibrillation (AF)/atrial flutter (AFL) at delivery. The primary outcome was rate of acute thromboembolic events (TE/TIA/CVA) during delivery hospitalization or within 42 days following discharge. Secondary outcomes included cerebrovascular morbidity specifically (TIA/CVA), severe maternal morbidity (SMM), non-transfusion and cardiovascular-related SMM, mode of delivery, preterm birth, and patient disposition. CHA Results: The cohort consisted of 3574 delivery hospitalizations with AF/AFL, corresponding to a national estimate of 6816. Of those, 5178 (76.0%) had a CHA Conclusions: Pregnant patients with a history of AF/AFL and a CHA

Indexed as

anticoagulationatrial fibrillationflutterstrokethromboembolism

Identifiers

PMID42597165
PMCPMC13344716

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Registered trials

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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.