Table 3 Predictors of renal volume reduction, univariate and multivariate analysis.

From: Impact of thermal denaturation on renal volume reduction after partial nephrectomy using soft coagulation hemostasis

 

Univariate analysis

Multivariate analysis

Coefficient (95% CI)

P-value

Coefficient (95% CI)

P-value

Age

0.00 (− 0.002, 0.002)

0.924

  

BMI

− 0.0011 (− 0.005, 0.07)

0.728

  

HTN

− 0.0087 (− 0.059, 0.042)

0.733

  

DM

0.0083 (− 0.0062, 0.079)

0.907

  

DL

− 0.7167 (− 1.846, 0.413)

0.817

  

Tumor size†

− 0.027 (− 0.0041, − 0.001)

 < 0.001

− 0.0015 (− 0.003, 0)

0.035

RENAL†

− 0.0292 (− 0.044, − 0.015)

 < 0.001

− 0.0186 (− 0.034, − 0.004)

0.016

Operative time†

− 0.0178 (− 0.028, − 0.007)

 < 0.001

− 0.0001 (− 0.001, − 0.001)

0.741

eBL†

− 0.0002 (− 0.000, − 0.000)

0.001

− 0.000 (− 0.000, 0.000)

0.072

Preoperative eGFR†

− 0.0009 (− 0.002, 0.001)

0.223

− 0.0009 (− 0.002, 0.000)

0.204

  1. BMI, body mass index; DL, dyslipidemia; DM, diabetes mellitus; eBL, estimated blood loss; eGFR, estimated glomerular filtration ratio; HTN, hypertension; RENAL, sum of RENAL score.
  2. †indicate factors used in the multivaliate analysis.
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