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Association between obesity and a prothrombotic state: the Framingham Offspring Study

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TLDR
The association between increased body mass index and waist-to-hip ratio and prothrombotic factors and impaired fibrinolysis suggests that obesity is a risk factor whose effect is mediated in part by a prothromabotic state.
Abstract
Although obesity is associated with increased cardiovascular risk, the mechanism has not been fully explained. Since thrombosis is a critical component of cardiovascular disease, we examined the relationship between obesity and hemostatic factors. We studied 3230 subjects (55% females, mean age 54 years) without a history of cardiovascular disease in cycle 5 of the Framingham Offspring Study. Obesity was assessed by body mass index and waist-to-hip ratio. Fasting blood samples were obtained for fibrinogen, plasminogen activator inhibitor (PAI-1) antigen, tissue plasminogen activator (tPA) antigen, factor VII antigen, von Willebrand factor (VWF), and plasma viscosity. Body mass index was directly associated with fibrinogen, factor VII, PAI-1 and tPA antigen in both men and women (p

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Guidelines for the Prevention of Stroke in Women A Statement for Healthcare Professionals From the American Heart Association/American Stroke Association

TL;DR: This guideline focuses on the risk factors unique to women, such as reproductive factors, and those that are more common in women, including migraine with aura, obesity, metabolic syndrome, and atrial fibrillation, which believe a female-specific stroke risk score is warranted.
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Determinants and Time Course of the Postthrombotic Syndrome after Acute Deep Venous Thrombosis

TL;DR: The postthrombotic syndrome occurs frequently after acute venous thrombosis, and patients with extensive DVT and those with more severe postthROMbotic manifestations 1 month after DVT have poorer long-term outcomes.
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Different contributions of polymorphisms in VKORC1 and CYP2C9 to intra- and inter-population differences in maintenance dose of warfarin in Japanese, Caucasians and African-Americans

TL;DR: Japanese are more susceptible to inhibition of NPT production by S-warfarin than the other two populations, and VKORC1 and CYP2C9 polymorphisms contribute to inter-population difference in warfarin doses among the three populations, but their contribution to intra-population variability may differ within each population.
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Future Cardiovascular Disease in China Markov Model and Risk Factor Scenario Projections From the Coronary Heart Disease Policy Model–China

TL;DR: Aging and population growth will increase cardiovascular disease by more than a half over the coming 20 years, and projected unfavorable trends in blood pressure, total cholesterol, diabetes, and body mass index may accelerate the epidemic.
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Risk of venous thrombosis: obesity and its joint effect with oral contraceptive use and prothrombotic mutations.

TL;DR: Body height, weight and obesity increase the risk of venous thrombosis, especially obesity in women using oral contraceptives, and the joint effect of obesity together with oral contraceptive use and prothrombotic mutations was analysed.
References
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Journal ArticleDOI

Haemostatic function and ischaemic heart disease: principal results of the northwick park heart study

TL;DR: The Northwick Park Heart Study has investigated the thrombotic component of ischaemic heart disease by the inclusion of measures of haemostatic function, finding that the biochemical disturbance leading to IHD may lie at least as much in the coagulation system as in the metabolism of cholesterol.
Journal ArticleDOI

An investigation of coronary heart disease in families the framingham offspring study

TL;DR: There is little evidence that coronary heart disease (CHD) experience and CHD risk factors differ in parents of those who volunteered for this study and the parents ofThose who did not volunteer.
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Increased plasma levels of a rapid inhibitor of tissue plasminogen activator in young survivors of myocardial infarction

TL;DR: Reduced fibrinolytic capacity due to increased plasma levels of a rapid inhibitor of t-PA may have pathogenetic importance in myocardial infarction, particularly in patients with hypertriglyceridemia.
Journal ArticleDOI

Medical Hazards of Obesity

TL;DR: Obesity is an independent risk factor for death from coronary heart disease and some forms of cancer as well as sleep apnea, chronic hypoxia and hypercapnia, and degenerative joint disease.
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