Heart spasm study tests vitamins and statins – but ends early

This study looked at whether long-term treatment with vitamin C+E and statins could reduce artery spasms and plaque buildup in people with variant angina, a type of chest pain. The trial planned to enroll 320 adults aged 30 and older, but it was terminated early. The main goal was to see if these treatments improve blood vessel function and reduce spasm severity over several years.