RESULTS	After adjustment for baseline characteristics , patients with heart rates of 70 bpm or greater had increased risk for cardiovascular death ( 34 % , p = 0.0041 ) , admission to hospital for heart failure ( 53 % , p < 0.0001 ) , admission to hospital for myocardial infarction ( 46 % , p = 0.0066 ) , and coronary revascularisation ( 38 % , p = 0.037 ) .\