Summary of Purpose
Two large homocysteine-lowering B-vitamin intervention trials have been performed in Norway during the period 1998 to 2005, NORVIT and WENBIT. The main objective in these trials was to study the clinical effects of homocysteine-lowering therapy with folic acid and vitamin B12 in patients with established coronary artery disease. Follow-up was terminated for NORVIT on Marc 31st 2004 and for WENBIT October 5th...Read More →
The following dates are available for this trial. Trial information last updated on 4 November 2015.
|1 Dec 1998||29 Apr 2008||1 Dec 2020||1 Jan 2021||1 Nov 2015||Unavailable|
|Start Date||First Received||1st Completion||Completion||Verification||Results|
- Observation: Cohort
- Perspective: Prospective
- Sampling: Probability Sample