Table 3. Outcomes by level of kidney function
| GFR15–59 (ml/min per 1.73 m2) | GFR≥60 (ml/min per 1.73 m2) | |
|---|---|---|
| a Note that because events may overlap categories, the sum of events is greater than the composite total. | ||
| MI/fatal CHD | ||
| % events | 10.1% (168/1664) | 5.3% (1111/20970) |
| person-years at risk | 12,125 | 169,779 |
| events per 1000 person-years | 13.9 | 6.5 |
| Stroke | ||
| % events | 7.5% (125/1664) | 2.8% (587/20970) |
| person-years at risk | 12,168 | 171,470 |
| events per 1000 person-years | 10.3 | 3.4 |
| All-cause mortality | ||
| % events | 23.0% (383/1664) | 8.1% (1693/20970) |
| person-years at risk | 12,450 | 172,926 |
| events per 1000 person-years | 30.8 | 9.8 |
| Compositea | ||
| % events | 30.1% (500/1664) | 13.2% (2762/20970) |
| person-years at risk | 11,887 | 168,459 |
| events per 1000 person-years | 42.1 | 16.4 |