Anda belum login :: 12 Jun 2025 17:37 WIB
Home
|
Logon
Hidden
»
Administration
»
Collection Detail
Detail
Family History of Venous Thromboembolism and Identifying Factor V Leiden Carriers During Pregnancy
Oleh:
Horton, Amanda L.
Jenis:
Article from Journal - ilmiah internasional
Dalam koleksi:
Obstetrics and Gynecology vol. 115 no. 3 (Mar. 2010)
,
page 521-525.
Topik:
OBSTETRI GINEKOLOGI
Ketersediaan
Perpustakaan FK
Nomor Panggil:
O01.K
Non-tandon:
1 (dapat dipinjam: 0)
Tandon:
tidak ada
Lihat Detail Induk
Isi artikel
OBJECTIVE: To estimate whether there is a correlation between family history of venous thromboembolism and factor V Leiden mutation carriage in gravid women without a personal history of venous thromboembolism. METHODS: This is a secondary analysis of a prospective observational study of the frequency of pregnancy-related thromboembolic events among carriers of the factor V Leiden mutation. Family history of venous thromboembolism in either first- or second-degree relatives was self-reported. Sensitivity, specificity, and positive and negative predictive values of family history to predict factor V Leiden mutation carrier status were calculated. RESULTS: Women without a personal venous thromboembolism history and with available DNA were included (n=5,168). One hundred forty women (2.7% [95% confidence interval (CI) 2.3–3.2%]) were factor V Leiden mutation–positive. Four hundred twelve women (8.0% [95% CI 7.3–8.7%]) reported a family history of venous thromboembolism. Women with a positive family history were twofold more likely to be factor V Leiden mutation carriers than those with a negative family history (23 of 412 [5.6%] compared with 117 of 4,756 [2.5%], P<.001). The sensitivity, specificity, and positive predictive value of a family history of a first- or second-degree relative for identifying factor V Leiden carriers were 16.4% (95% CI 10.7–23.6%), 92.3% (95% CI 91.5–93.0%), and 5.6% (95% CI 3.6–8.3%), respectively. CONCLUSION: Although a family history of venous thromboembolism is associated with factor V Leiden mutation in thrombosis-free gravid women, the sensitivity and positive predictive values are too low to recommend screening women for the factor V Leiden mutation based solely on a family history.
Opini Anda
Klik untuk menuliskan opini Anda tentang koleksi ini!
Kembali
Process time: 0.015625 second(s)