Oral contraceptives, thrombosis and haemostasis
J Rosing, J Curvers, G Tans - European Journal of Obstetrics & Gynecology …, 2001 - Elsevier
The use of oral contraceptives is a well-established acquired risk factor for venous
thrombosis. In 1995, a number of epidemiological studies were published which suggested …
thrombosis. In 1995, a number of epidemiological studies were published which suggested …
Oral contraceptive use is associated with a systemic acute phase response
M Fröhlich, A Döring, A Imhof, WL Hutchinson… - Fibrinolysis and …, 1999 - Elsevier
Objective: We determined whether reported intake of oral contraceptives is associated with
an acute phase response, since inflammation is important in atherogenesis and may …
an acute phase response, since inflammation is important in atherogenesis and may …
[HTML][HTML] Different effects of oral contraceptives containing different progestogens on protein S and tissue factor pathway inhibitor
H Van Vliet, RM Bertina, AEA Dahm… - Journal of Thrombosis …, 2008 - Elsevier
Background: Oral contraceptives (OC) containing different types of progestogens induce
different sensitivities to activated protein C (APC) measured with the thrombin generation …
different sensitivities to activated protein C (APC) measured with the thrombin generation …
Effects of third-generation oral contraceptives on high-sensitivity C-reactive protein and homocysteine in young women
S Cauci, M Di Santolo, JF Culhane, G Stel… - Obstetrics & …, 2008 - journals.lww.com
OBJECTIVE: To evaluate the effect of third-generation oral contraceptives on high-sensitivity
C-reactive protein (CRP), homocysteine, and lipids levels in a population of young, fertile …
C-reactive protein (CRP), homocysteine, and lipids levels in a population of young, fertile …
[HTML][HTML] Sex hormone‐binding globulin as a marker for the thrombotic risk of hormonal contraceptives
M Raps, F Helmerhorst, K Fleischer… - Journal of Thrombosis …, 2012 - Elsevier
Background: It takes many years to obtain reliable values for the risk of venous thrombosis of
hormonal contraceptive users from clinical data. Measurement of activated protein C (APC) …
hormonal contraceptive users from clinical data. Measurement of activated protein C (APC) …
Clotting factor changes during the first cycle of oral contraceptive use
CL Westhoff, A Eisenberger, R Tang, S Cremers… - Contraception, 2016 - Elsevier
Objectives The risk of venous thromboembolism (VTE) is highest during the initial months of
oral contraceptive (OC) use. We sought to evaluate the extent of hemostatic variable …
oral contraceptive (OC) use. We sought to evaluate the extent of hemostatic variable …
Thrombosis in Young Women on Ocps Likely Is Caused By an Unmasking Effect of Estrogens on Underlying Thrombophilias
Z He, D Thornhill, C Baird, A Tran, R Shearer… - Blood, 2023 - Elsevier
Background: Estrogen-containing oral contraceptives (OCPs) increase the risk for
thrombosis 3-4 fold in otherwise healthy young women, although the absolute thrombosis …
thrombosis 3-4 fold in otherwise healthy young women, although the absolute thrombosis …
Prothrombotic effects and clinical implications of third-generation oral contraceptives use
Although the use of oral contraceptives has been frequently associated with an increased
risk of thromboembolic events, definitive prothrombotic mechanisms have not so far been …
risk of thromboembolic events, definitive prothrombotic mechanisms have not so far been …
Predictive value for increased activated factor XI activity in acute venous thromboembolism
M Nagy, AP Robles, M Visser, T Koeck… - Journal of Thrombosis …, 2023 - Elsevier
Background Venous thromboembolism (VTE) is associated with excessive coagulation
activity, which in part can be attributed to activation of contact system. However, the …
activity, which in part can be attributed to activation of contact system. However, the …
[HTML][HTML] Impact of progestagens on activated protein C (APC) resistance among users of oral contraceptives
M Alhenc‐Gelas, G Plu‐Bureau, S Guillonneau… - Journal of thrombosis …, 2004 - Elsevier
Oral contraceptive (OC) use is associated with an increased risk of venous
thromboembolism. Previous data reported higher thrombotic risk in women using third …
thromboembolism. Previous data reported higher thrombotic risk in women using third …