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Table 3 Correlation analysis between ratios and general clinical statistics of AP patients

From: Prognostic value of the creatinine-albumin ratio in acute pancreatitis debridement

Variables Admission CRP/Alb Admission Cr/Alb Preoperative Cr/Alb
r P r P r P
Age − 0.143 0.149 − 0.107 0.209 0.137 0.276
Gender − 0.044 0.729 0.068 0.590 − 0.009 0.943
BMI 0.230 0.051 0.073 0.495 − 0.067 0.645
APACHE II 0.176 0.093 0.495 0.000** 0.325 0.012
Admission WBC 0.142 0.171 0.174 0.051 − 0.061 0.648
Admission Hb 0.144 0.153 − 0.065 0.450 − 0.044 0.736
Admission TB − 0.004 0.966 0.151 0.078 0.116 0.375
Admission BUN 0.087 0.391 0.815 0.000** 0.326 0.010*
Admission Alb − 0.111 0.264 − 0.221 0.009** − 0.186 0.140
Admission Cr 0.243 0.013* 0.983 0.000** 0.412 0.001**
Admission CRP 0.959 0.000** 0.182 0.083 − 0.026 0.845
Preoperative Alb 0.284 0.022* − .046 0.716 − 0.121 0.337
Preoperative Cr 0.048 0.704 0.375 0.002** 0.984 0.000
Preoperative CRP 0.295 0.017* − 0.123 0.330 − 0.126 0.318
Admission CRP/Alb / / 0.241 0.014* 0.005 0.971
Admission Cr/Alb 0.241 0.014* / / 0.428 0.000**
Preoperative Cr/Alb 0.005 0.971 0.428 0.000** / /
Post-operative complications 0.132 0.295 0.382 0.002** 0.230 0.065
ICU duration 0.294 0.003** 0.055 0.523 − 0.255 0.040*
  1. BMI Body Mass Index, APACHE II Acute Physiology and Chronic Health Evaluation, WBC white blood cell, Hb hemoglobin, TB total bilirubin, BUN blood urea nitrogen, Alb Albumin, Cr creatinine, CRP C-reactive protein, ICU intensive care unit
  2. *Means P < 0.05, **means P < 0.01