Study of Colchicine and Non-enteric Coated Aspirin to Prevent Heart Problems in People With Type 2 Diabetes Aged 55 to 80

What this Trial Is About

Researchers are evaluating the effectiveness and safety of colchicine and non-enteric coated aspirin, used alone or together, to improve heart-related outcomes in high-risk adults aged 55 to 80 with type 2 diabetes. This study focuses on preventing major cardiovascular events such as heart attacks, strokes, and urgent hospitalizations in patients who have no prior history of coronary artery disease but possess other risk factors. Participants will be randomly assigned to one of four groups receiving either colchicine, aspirin, both drugs, or placebos. Aspirin is given as a 40 mg non-enteric-coated tablet twice daily, while colchicine is taken as a 0.5 mg tablet once daily. Those who cannot take aspirin will only be assigned to colchicine or its placebo groups. The study lasts up to 60 months, during which cardiovascular events and cognitive function using MoCA scores will be monitored. During the study, participants will undergo regular assessments to track cardiovascular events including heart attacks, stroke, cardiac arrest, atrial fibrillation, heart failure hospitalizations, and coronary procedures. Researchers will also evaluate cognitive function yearly. Safety checks and follow-up visits occur throughout the 5-year period to monitor the participants health and treatment adherence. The primary outcome is the time to the first major cardiovascular event after starting the study medications.

COLchicine and Non-enteric Coated Aspirin in the Cardiovascular Outcomes Trial of Patients With Type 2 Diabetes