Table 1 Demographic and clinical characteristics of patients with CPM (n = 62).

From: A set of molecular markers predicts chemosensitivity to Mitomycin-C following cytoreductive surgery and hyperthermic intraperitoneal chemotherapy for colorectal peritoneal metastasis

Characteristics

No.

%

Gender

Male

20

32.3

Female

42

67.7

Race

Chinese

51

82.3

Non-Chinese

11

17.7

Age at surgery, years

Median

51.0

Range

25.0–75.0

ECOG Performance Score

0–1

57

91.9

2

5

8.1

PCI score

0–20

50

80.6

21–39

6

9.7

Pathological T stage (8 th Edition)

T1

1

1.6

T3 – T4

59

95.2

Pathologic N stage (8 th Edition)

N0–N1

39

62.9

N2–N3

20

32.3

CC score

CC0–CC1

61

98.4

CC2–CC3

1

1.6

Follow-up time, months

Median

15.1

Range

0.4–140.5

Alive

37

59.7

  1. Note: Sums of numbers may not add up to total number of patients in cohort due to missing data.
  2. Abbreviations: ECOG, Eastern Cooperative Oncology Group; PCI, peritoneal carcinomatosis index; CC, completeness of cytoreduction.