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Table 4 Joint mortality risk estimation and hazard ratios for mortality according to categories of eGFR and ACR

From: Reduced Kidney Function, Albuminuria, and Risks for All-cause and Cardiovascular Mortality in China: A Population-based Cohort Study

eGFR (mL/min/1.73 m2) ACR < 30 mg/g ACR ≥ 30 mg/g
Number Number of events Events per 1000 person-years Fully adjusted HR(95%CI)a Number Number of events Events per 1000 person-years Fully adjusted HR(95%CI)a
All-cause mortality
 ≥90 24,075 283 2.0 Reference 2094 29 2.5 1.02 (0.69–1.49)
 60–89 16,104 373 4.0 0.92 (0.77–1.09) 2841 93 6.7 1.39 (1.08–1.79)
 <60 1553 69 8.1 1.02 (0.76–1.37) 537 31 11.3 1.36 (0.92–2.02)
Cardiovascular mortality
 ≥90 24,075 91 0.6 Reference 2094 11 1.0 1.05 (0.56–1.97)
 60–89 16,104 134 1.4 0.86 (0.64–1.16) 2841 34 2.4 1.22 (0.79–1.87)
 <60 1553 32 3.8 1.07 (0.68–1.70) 537 11 4.0 1.04 (0.53–2.02)
  1. Abbreviations eGFR estimated glomerular filtration rate, ACR albumin creatinine ratio, HR hazard ratio, CI confidence interval
  2. aAdjusted for age, sex, education, current smoking, body mass index, hypertension, diabetes mellitus, cardiovascular disease history, use of nephrotoxic medication, rural or urban residents, triglycerides, and low density lipoprotein cholesterol