Lower GFR was associated with increased rates of cardiovascular disease or myocardial infarction in the short and long term , even after adjustment ( GFR < @ vs @ mL/min/@ @ m ( @ ) ; hazard ratio -LSB- HR -RSB- : @ -LSB- @ % confidence interval -LCB- CI -RCB- : @-@ @ -RSB- through @ days and HR : @ -LSB- @ % CI : @-@ @ -RSB- through @ year ) .