Cited by 515Venous Thromboembolism Diagnosis and ManagementBlood Coagulation and Thrombosis MechanismsPregnancy and preeclampsia studies

ACOG Practice Bulletin No. 196: Thromboembolism in Pregnancy

·2018·Obstetrics & Gynecology

Abstract

Women who are pregnant or in the postpartum period have a fourfold to fivefold increased risk of thromboembolism compared with nonpregnant women (). Approximately 80% of thromboembolic events in pregnancy are venous (), with a prevalence of 0.5-2.0 per 1,000 pregnant women (). Venous thromboembolism (VTE) is one of the leading causes of maternal mortality in the United States, accounting for 9.3% of all maternal deaths ().The prevalence and severity of this condition during pregnancy and the peripartum period warrant special consideration of management and therapy. Such therapy includes the treatment of acute thrombotic events and prophylaxis for those at increased risk of thrombotic events. The purpose of this document is to provide information regarding the risk factors, diagnosis, management, and prevention of thromboembolism, particularly VTE in pregnancy. This Practice Bulletin has been revised to reflect updated guidance regarding screening for thromboembolism risk and management of anticoagulation around the time of delivery.

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Registry

Crossref · 10.1097/aog.0000000000002706

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102 of 102 references verified0 citation errors · 0 not checkable

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  • Approximately 80% of thromboses occurring in pregnancy are venous.

    “Consistently, approximately 80% of thromboses occurring in pregnancy are venous [90].”

    From Estrogen and thrombosis: a bench to bedside review (2020) · cites this paper as [90]

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Venue
Obstetrics & Gynecology
Published
2018-07
Volume
132
Issue
1
Pages
e1-e17
ISSN
0029-7844 (ISSN-L)
OpenAlex
W4235921685
Cited by
515
References
102
Citations by year
2026: 77 · 2025: 90 · 2024: 71 · 2023: 76 · 2022: 58 · 2021: 54 · 2020: 57 · 2019: 28 · 2018: 4
FWCI
33.94
Type
journal article
Language
en
Open access
closed
Locations
  • Obstetrics and Gynecology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Internal Medicine › Venous Thromboembolism Diagnosis and Management
  • Health Sciences › Medicine › Hematology › Blood Coagulation and Thrombosis Mechanisms
  • Health Sciences › Medicine › Obstetrics and Gynecology › Pregnancy and preeclampsia studies
Keywords
thromboembolism in pregnancy, venous thromboembolism, postpartum thromboembolism, maternal mortality, thromboembolic risk factors, thromboprophylaxis, anticoagulation management, transition period
MeSH terms
Anticoagulants, Female, Humans, Pregnancy, Pregnancy Complications, Cardiovascular, Prenatal Diagnosis, Risk Factors, Delivery, Obstetric, Postpartum Period, Venous Thromboembolism

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