Status:

COMPLETED

Effect of Homocysteine-lowering Therapy With Folic Acid, Vitamin B12, and Vitamin B6 on Endothelium-dependent Vasodilatation of Forearm Resistance Vessels in Patients With Coronary Heart Disease

Lead Sponsor:

Insel Gruppe AG, University Hospital Bern

Conditions:

Cardiovascular Disease

Endothelial Dysfunction

Eligibility:

All Genders

18+ years

Phase:

PHASE2

Brief Summary

Endothelial dysfunction is an early marker of atherosclerosis and is found in patients (pts) with coronary (CAD) and peripheral artery disease (PAD). Statin-therapy has been shown to improve endotheli...

Detailed Description

Study design: 36 pts with CAD or PAD are randomly assigned to either rosuvastatin 10mg/d or vitamin supplementation with folic acid 1mg, vitamin B12 0.4mg and B6 10mg/d for 6 weeks in a double-blinded...

Eligibility Criteria

Inclusion

  • CAD or PAD (\>50% luminal stenosis), previous myocardial infarction or bypass surgery \>3 month ago
  • history of percutaneous coronary intervention (PTCA or stenting)
  • confirmed consent

Exclusion

  • myocardial infarction or acute coronary syndrome or bypass surgery \<3 month ago
  • ongoing treatment with statins
  • ongoing vitamin supplementation with folic acid and B vitamins
  • \<18 years
  • active smokers
  • uncontrolled arterial hypertension
  • renal insufficiency
  • atrial fibrillation
  • liver disease
  • NYHA class \>2
  • familial hypercholesterolemia

Key Trial Info

Start Date :

January 1 2005

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

April 1 2007

Estimated Enrollment :

36 Patients enrolled

Trial Details

Trial ID

NCT00693589

Start Date

January 1 2005

End Date

April 1 2007

Last Update

November 7 2024

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