Dietary folate and vitamin B6 are independent predictors of peripheral arterial occlusive disease.

Background: It has been suggested that hyperhomocysteinemia (HHcy) is an independent risk factor for peripheral arterial occlusive disease (PAOD). However, the relationship between dietary folate and vitamin B6, cofactors in the metabolism of homocysteine (Hcy), and PAOD is unclear.

Aims: To study the relationship between dietary folate and B6 and PAOD.

Are antihypertensive drugs associated with abdominal aortic aneurysms?

Objective: The aim of this study was to investigate the association between anti-hypertensive drugs, the risk of developing an abdominal aortic aneurysm (AAA), aortic wall stiffness, collagen turnover, and change in aortic diameter. STUDY DESIGN, SETTINGS AND METHODS: Data on present medication, smoking status, and medical history of participants in two population-based aneurysm screening programs in the United Kingdom were collected by use of questionnaire. Aortic elasticity was measured by M-mode ultrasound scanning.