Table 2.

Mean and proportional changes in the eGFR level at dialysis initiation among incident dialysis patient populations pre- and post-eGFR reporting

Pre-eGFR (ml/min per m2)NPost-eGFR (ml/min per m2)NP Value
Total cohort
 Mean eGFR±SD9.46±4.27966610.04±4.4812,542<0.001
 ≥10.5 (%)36.342.4<0.001
 ≥12 (%)27.431.4<0.001
Mean eGFR±SD by sex and age subgroups
 Women<60 yr8.02±3.5713078.79±3.991631<0.001
 Men<60 yr9.20±4.2319139.59±4.6624890.004
 Women=60–73 yr8.52±3.5913679.49±3.981665<0.001
 Men=60–73 yr10.08±4.44194010.70±4.712581<0.001
 Women>73 yr9.17±3.8113469.73±3.881688<0.001
 Men>73 yr11.0±4.78179311.23±4.6624880.26