When rate of myocardial infarction in people with chronic kidney disease (either with or without diabetes), was compared with diabetes (without chronic kidney disease), the rate of myocardial infarction was significantly higher in people with chronic kidney disease than in those with diabetes (8·0 per 1000 person-years, 95% CI 7·7–8·3, vs 5·4 per 1000 person-years, 5·2–5·7; p