Search results for "Hypertension artérielle"
showing 2 items of 2 documents
Changes in blood pressure in a large cohort of elderly individuals: Study 3C
2009
Summary Objective Analysis of changes in blood pressure with a two-year interval, and of factors associated with this change, in a large cohort of elderly individuals. Methods Follow-up of a cohort of 9294 individuals aged 65 years and over recruited from the general population for Study 3C. Changes in blood pressure are defined as the difference in its averages between the inclusion visit and the follow-up visit at 2 years. The factors associated with changes in systolic blood pressure were identified by univariate and multivariate analyses. Results Systolic and diastolic blood pressure decreased on average by 7.60 mmHg and 4.45 mmHg respectively in 7659 individuals included in the study b…
Potential of the EPA/DHA 6/1 formulation to prevent endothelial dysfunction and cardiopulmonary remodeling in pulmonary arterial hypertension in rats
2016
Pulmonary arterial hypertension (PAH) is characterized by remodeling of the small pulmonary arteries leading to a progressive increase in pulmonary vascular resistance and right ventricular failure. Pulmonary endothelial dysfunction, inflammation and oxidative stress promote the development of pulmonary hypertension. Omega-3 polyunsaturated fatty acids such as eicosapentaenoic acid (EPA) and docosahexaenoic acids (DHA) have been shown to protect the cardiovascular system and reduce inflammation and oxidative stress. The present study evaluate the potential of EPA:DHA 6:1 to prevent monocrotaline-induced PAH in rats. EPA:DHA 6:1 treatment (500 mg/kg/d, p.o) prevented the MCT-induced mean pul…