Resumen

Objective: Depression may be a risk factor for coronary heart disease (CHD)morbidity and mortality,but the mechanism(s)for the association are not established.The present study examined the relationship between one possible mechanism,hemostatic factors, and depressive symptoms in middle-aged women. Method: We measured levels of fibrinogen,Factor VIIc, plasminogen activator i nhi bi tor anti gen-1 (PAI-1),and ti ssue pl asmi nogen acti vator antigen (TPA-ag)in 3,016 women aged 42-52 years enrolled in the Study of Women ’s Health Across the Nation (SWAN). Depressive symptoms were measured by the Center for Epidemiological Studies Depression Scale (CES-D), with scores >16 suggestive of depression. Results: Depressed women had high levels of all four hemostatic factors (all p < 0 .01). After controlling for age, smoking, ethnicity, prevalent cardiovascular disease, osteoarthritis, and diabetes, and use of medications (including psychotropics), depressed women still had elevated levels of fibrinogen (mean, 95% confidence intervals 299, 304–295 mg/dl vs. 291, 294–288 mg/dl, p=0.003) and Factor VIIc (124, 127–121 ng/dl vs. 119, 121–117 ng/dl, p=0.01)levels, compared to nondepressed women. Conclusions: These findings suggest that hemostatic factors may be a key mechanism accounting for the relationship between depression and CHD.[Castilla RC,Bromberger JT,Zhang Y,Perel JM,Matthews KA. Depressive symptoms are related with hemostatic factors in middle-aged women: A report from the Study of Women Health Across the Nation (SWAN).

Palabras clave: Hemostatic factors depression mid-life women

2004-08-23   |   915 visitas   |   2 valoraciones

Vol. 7 Núm.20. Agosto 2004 Pags. 57-64. MedUNAB 2004; 7(20)