Study | Demographic entry criteria | Lipid entry criteria | Outcomes |
---|---|---|---|
SENDCAP | men and women, 35–65 years, no cardiovascular disease | • serum cholesterol ≥ 5.2 mmol/L • triglyceride ≥ 1.8 mmol/L • HDL ≤ 1.1 mmol/L • total/HDL ≥ 4.7 | change in carotid intima-media thickness, lipid changes, CHD events, at 3 years |
VA-HIT | men, <74 years, documented history of CHD | • HDL ≤ 1.0 mmol/L • LDL ≤ 3.6 mmol/L • triglyceride ≤ 3.4 mmol/L | nonfatal MI or CHD death over median 5.1 years |
BIP | men and women, 45–74 years, MI 6 months to 5 years before, no insulin-dependent diabetes | • serum cholesterol 4.7-6.5 mmol/L • LDL ≤ 4.7 mmol/L • HDL ≤ 1.2 mmol/L • triglyceride ≤ 3.4 mmol/L | fatal or nonfatal MI or sudden death over mean 6.2 years |
DAIS | men and women, 40–65 years, type 2 diabetes | • total/HDL ≥ 4 • LDL 3.5–4.5 mmol/L + triglyceride ≤ 5.2 mol/L or LDL ≤ 4.5 mmol/L + triglyceride 1.7–5.2 mol/L | change in coronary artery lumen diameters, by angiography, and lipid changes after 3 years |
LEADER | men with lower-extremity arterial disease, no lipid-lowering drug | • serum cholesterol 3.5–8.0 mmol/L | CHD events and stroke over median 4.6 years |
HHS | men, 40–55 years, asymptomatic | • non-HDL cholesterol >5.2 mmol/L | lipid changes, MI, cardiac death at 5 years |