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Table 2 Results of the multivariate analysis (with VS/ECFV % as the target variable)

From: Fluid volume expansion and depletion in hemodialysis patients lack association with clinical parameters

Parameter Unstandardized Coefficient B 95 % CI r P value
   Lower bound Upper bound   
DM 2.71 –0.37 5.80 0.15 0.084
Smoking 4.91 0.693 9.12 0.12 0.037*
Edema 12.82 9.58 16.06 0.48 <0.0001*
Obesity –0.66 –0.87 –0.44 –0.27 <0.0001*
Pre-HD-SBP, by 1 mmHg 0.092 –0.011 0.19 0.34 0.001*
Pre-HD-PP, by 1 mmHg 0.004 –0.103 0.11 0.31 0.94
HTN 0.33 –3.07 3.73 0.16 0.85
Plasma Sodium,, by 1 mmol/L 0.34 –0.12 0.80 –0.07 0.15
Albumin, by 1 g/L –0.21 –0.64 0.21 –0.11 0.32
  1. DM diabetes mellitus, pre-HD-SBP pre-hemodialysis systolic blood pressure, pre-HD-PP pre-hemodialysis pulse pressure, HTN hypertension
  2. *P < 0.05