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Cited by 579

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

Oral Contraceptives and the Risk of Venous Thrombosis

Open access
Vandenbroucke, Jan P., Rosing, Jan, Bloemenkamp, Kitty W.M., Middeldorp, Saskia, Helmerhorst, Frans M., Bouma, Bonno N., Rosendaal, Frits R.·2001·New England Journal of Medicine

Abstract

In the early 1960s, shortly after the introduction of oral contraceptives, the first case reports appeared describing venous thrombosis and pulmonary emboli in women using this method of birth control. Later, myocardial infarction and stroke were also found to be associated with the use of oral contraceptives. These observations led to numerous epidemiologic and clinical studies of oral-contraceptive pills and thrombosis and subsequently to the development of new oral contraceptives with a lower estrogen content. These lower-estrogen contraceptives were considered safer: changes in hemostatic factors remained small, inconsistent in direction, and mostly within the normal range.14 Recent studies have . . .

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Crossref · 10.1056/nejm200105173442007

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Metadata

Authors
Vandenbroucke, J. P., Rosing, J., Bloemenkamp, K. W. M., Middeldorp, S., Helmerhorst, F. M., Bouma, B. N., & Rosendaal, F. R.
Venue
New England Journal of Medicine
Published
2001-05-17
Volume
344
Issue
20
Pages
1527-1535
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2087689650
Cited by
579
References
5
FWCI
24.01
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Oral Contraceptives and the Risk of Venous Thrombosis. https://app.cochat.ai/papers/10.1056/nejm200105173442007
The paper
Vandenbroucke, J. P., Rosing, J., Bloemenkamp, K. W. M., Middeldorp, S., Helmerhorst, F. M., Bouma, B. N., & Rosendaal, F. R. (2001). Oral Contraceptives and the Risk of Venous Thrombosis. New England Journal of Medicine. https://doi.org/10.1056/nejm200105173442007

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.