Table 2.

Repeated measures of eGFR, systolic BP, calcium, phosphate, PTH, and FGF23 in the case-cohort sample

YeareGFRSBPCalciumPhosphatePTHFGF23
NMean (SD)NMean (SD)NMean (SD)NMean (SD)NMedian (IQR)Mean (SD)NMedian (IQR)Mean (SD)
Y0152543.4±14.41525129.0±22.515159.2±0.515053.7±0.7150457.3 (36.1–92.2)78.2±76.11525152.6 (98.8–249.0)242.5±548.6
Y1147340.8±15.71478128.1±22.514789.3±0.613493.9±0.8133766.0 (42.7–108.4)94.5±97.31372156.0 (95.1–308.4)410.5±2400.2
Y2128040.7±16.61280129.3±23.412829.3±0.612114.1±0.8109061.6 (38.7–112.4)95.3±104.71208154.1 (93.0–309.7)360.7±957.9
Y3110940.2±16.61116126.5±21.111089.4±0.510604.1±0.882162.9 (37.0–109.7)96.1±102.91061163.1 (99.8–305.5)384.3±1453.5
Y493541.7±17.5939128.3±22.39359.4±0.58584.1±0.950563.0 (40.2–108.3)93.6±94.1903159.5 (97.9–306.9)561.8±3481.2
  • Values are means±SD or medians (IQRs). SBP, systolic BP; IQR, interquartile range; Y, year.