Table 2 Multivariate logistic regression tests for evaluation of the characteristics of Group 1.

From: Lower product of magnesium × potassium is associated with higher mortality in chronic hemodialysis patients: a cohort study

 

Univariate

Multivariate

95% CI

95% CI

OR

Lower

Higher

p

OR

Lower

Higher

p

HD vintage, year

0.922

0.878

0.969

0.001

0.931

0.881

0.984

0.011

nPCR, g/kg/day

0.213

0.082

0.552

0.001

0.28

0.107

0.738

0.01

Hs-CRP, mg/dL

1.012

1.003

1.022

0.01

1.014

1.001

1.026

0.029

Creatinine, mg/dL

0.793

0.72

0.873

 < 0.001

0.834

0.749

0.928

0.001

Diabetes mellitus, DM = 1

1.278

0.802

2.037

0.301

0.681

0.388

1.193

0.179

Albumin, g/dL

0.119

0.058

0.245

 < 0.001

    

Prealbumin, mg/dL

0.955

0.925

0.986

0.005

    

Intact PTH, pg/mL

1

0.999

1

0.562

    

Sex, male = 1

1.263

0.786

2.03

0.335

    

BUN, mg/dL

0.967

0.952

0.982

 < 0.001

    

Calcium, mg/dL

0.481

0.349

0.663

 < 0.001

    

Phosphate, mg/dL

0.589

0.48

0.722

 < 0.001

    

Hemoglobin, g/dL

0.829

0.704

0.975

0.024

    
  1. HD, Hemodialysis; nPCR, Normalized protein catabolism rate; CRP, C-reactive protein; intact PTH, Intact parathyroid hormone; DM, Diabetes mellitus, BUN, Blood urea nitrogen.
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