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Table 3 Associations of leisure time physical activity (LTPA) with mortality in CKD and non-CKD participants of NHANES 1999-2004 *

From: Adiposity measures, lean body mass, physical activity and mortality: NHANES 1999–2004

  CKD Non-CKD
Adjusted HR* Adjusted HR*
(95% CI) (95% CI)
  N = 2145 N = 9409
LTPA <450 METS/week vs. ≥450 METS /week (adjusting for Body Mass Index) 1.34 (0.98, 1.84) 1.65 (1.19, 2.28)
LTPA <450 METS/week vs. ≥450 METS /week (adjusting for percent body fat assessed by DEXA) 1.36 (1.003, 1.85) 1.65 (1.21, 2.26)
LTPA <450 METS/week vs. ≥450 METS/week (adjusting for Waist Circumference) 1.33 (0.97, 1.84) 1.64 (1.19, 2.26)
  1. *All models were adjusted for the following variables along with BMI, WC, body fat, percent body fat, or lean body mass as specified above: age, gender, race, smoking, income, log c-reactive protein, cancer, eGFR, log albumin-creatinine ratio; HR-Hazard ratio; CKD-chronic kidney disease; DEXA-dual energy x-ray absorptiometry.