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Table 2 Univariate and multivariate analysis on the overall survival of ECW/TBW tertiles in patients with cancer sarcopenia

From: Extracellular water to total body water ratio predicts survival in cancer patients with sarcopenia: a multi-center cohort study

Characteristics

Cases

Crude HR (95%CI)

p value

Adjusted HR (95%CI)

p value

 < 0.385

50

0.60 (0.40–0.90)

0.014

0.39 (0.19–0.79)

0.009

0.385 ~ 0.405

189

3.42 (1.71–6.82)

< 0.001

2.88 (1.39–5.97)

0.004

 ≥ 0.405

48

1.27 (0.90–1.79)

0.180

1.23 (0.85–1.80)

0.277

  1. Hazard ratios (HRs) of survival of cancer patients with sarcopenia were calculated using univariate Cox regression model or multivariate Cox regression model. Each subgroup analysis included ECW/TBW (as a continuous variable) and adjusted for age, sex, tumor stage, tumor type, BMI, PG-SGA, and NLR if not stratified by these variables. ECW/TBW: extracellular water/total body water, PG-SGA: patient-generated subjective global assessment, NLR: neutrophil-to-lymphocyte ratio