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Table 1 Characteristics of primary care patients with CKD based eGFR

From: Validating laboratory defined chronic kidney disease in the electronic health record for patients in primary care

  Extracted cohort Charts for review  
  n = 2164 n = 50  
  Median (IQR) or N (%) p-value
Demographic characteristics    
 Age* 68 (61–75) 66 (62–74) 0.81
 Male 1122 (52) 26 (52) 1.00
Ethnicity, N (%)
 Not Hispanic or Latino 1957 (90) 46 (92) 0.64
 Hispanic or Latino 169 (8) 4 (8)
 Unknown/Declined 38 (2) 0 (.0)
Race, N (%)
 Other/Unknown 322 (15) 12 (24) 0.35
 Asian 525 (24) 10 (20)
 African American 309 (14) 7 (14)
 White 1008 (47) 21 (42)
Patient 2nd eGFR
 eGFR 52 (44–57) 52 (40–57) 0.93
eGFR categories
 < 30 182 (8) 6 (12) 0.67
 30–44 399 (18) 9 (18)
 45–60 1583 (73) 35 (70)
Problem list CKD
 Yes 943 (44) 24 (48) 0.63
Comorbid conditions
 Coronary artery disease 487 (23) 9 (18) 0.56
 Congestive heart failure 228 (11) 7 (14) 0.58
 Cerebrovascular disease 287 (13) 5 (10) 0.64
 Diabetes mellitus 880 (41) 22 (44) 0.74
 Hyptertension 1754 (81) 39 (78) 0.72
  1. Characteristics of patients included in process of care analyses, base on data from the Overall CKD Cohort (see Fig. 1)
  2. *Age at earliest second “qualifying” eGFR