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Table 4 Linear multiple regression models for 1-SD of PCS and 1-SD of MCS in incident dialysis and prevalent dialysis patients

From: Health-related quality of life as predictor of mortality in end-stage renal disease patients: an observational study

 

Incident dialysis

Prevalent PD

1-SD of PCS

1-SD of MCS

1-SD of PCS

1-SD of MCS

(β, P) (r2 = 0.17)

(β, P) (r2 = 0.04)

(β, P) (r2 = 0.17)

(β, P) (r2 = 0.05)

1-SD of age, years

−0.11 (0.04)

0.11 (0.07)

−0.40 (0.002)

0.03 (0.81)

Gender female vs male

0.05 (0.32)

−0.05 (0.31)

−0.03 (0.82)

− 0.02 (0.88)

DM absence vs presence

−0.15(0.006)

− 0.10(0.08)

−0.12(0.33)

− 0.001(0.99)

CVD absence vs presence

−0.25(0.001)

− 0.06(0.32)

−0.02 (0.85)

− 0.04(0.78)

1-SD of albumin, g/L

0.04(0.49)

0.07(0.19)

0.11(0.38)

0.04(0.79)

1-SD of hsCRP, mg/L

−0.01(0.89)

−0.03(0.52)

− 0.17(0.15)

0.11(0.45)

1-SD of Hb, g/L

0.13(0.01)

0.11(0.06)

0.07(0.55)

0.12(0.41)

1-SD of Na, mmol/L

0.14(0.01)

0.06(0.24)

0.04(0.72)

0.19(0.20)

  1. Statistically significant associations are marked as bold
  2. Abbreviations: SD standard deviation, DM diabetes mellitus, CVD cardiovascular disease, hsCRP high sensitivity C-reactive protein, Hb hemoglobin