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Table 1 Demographic and tumor features of individuals identified as having dMMR or pMMR CRC

From: Distinct microbes, metabolites, and ecologies define the microbiome in deficient and proficient mismatch repair colorectal cancers

 

dMMR

pMMR

p value

Sex, n (%)

 Male

10 (40)

34 (59)

0.122

 Female

15 (60)

24 (41)

Age, years

 Mean (SD)

74 (18)

63 (13)

0.002

 Range

23–95

33–90

BMI (SD)

27 (5)

29 (8)

0.273

Smoke ever? n (%)

 Yes

13 (52)

28 (48)

0.982

 No

12 (48)

30 (52)

Tumor location, n (%)

 Proximal colon

18 (72)

14 (24)

p < 0.0001 between proximal and distal

 Distal colon

7 (28)

43 (74)

 Both

0

1 (3)

Stage, n (%)

 Early (1–2)

18 (72)

22 (38)

0.0007 between early and late

 Late (3–4)

4 (16)

33 (57)

 Stage unknown

3 (12)

3 (5)