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. 2022 May 12;11(5):649. doi: 10.3390/antibiotics11050649

Table 4.

Summary demographics.

No AB POAs Level of Significance **
Age * 63.4 ± 11.9 62.5 ± 13.4 0.519
Gender 0.130
  • -

    Male

 580 485
  • -

    Female

 228 226
Indication 0.726
  • -

    HCC

 782 809
  • -

    CC

 3 5
  • -

    CRLM

 48 40
  • -

    LDLT

 63 68
  • -

    Other

 10 14
Type of surgery 0.215
  • -

    Major

 231 226
  • -

    Minor

 565 481
Mode of surgery 0.274
  • -

    Open

 512 454
  • -

    Laparoscopic

 130 98

HCC: hepatocellular carcinoma; CC: cholangiocarcinoma; CRLM: colorectal liver metastasis; LDLT: living donor liver transplantation; * Expressed as mean with standard deviation; ** Significance determined with an independent t-test for continuous and χ2-test for categorical variables.