Table 3 OS and DFS of dMMR CRCs compared to pMMR CRCs.

From: Evaluating utility and feasibility of mismatch repair testing of colorectal cancer patients in a low-middle-income country

 

dMMR (n = 7)

pMMR (n = 37)

P value

Mean Cancer-specific OS

Mean = 19 months

Mean = 32 months

0.014

OS

3 deceased (43%)

12 deceased (32%)

2 alive (29%)

14 alive (38%)

2 lost to follow-up (29%)

11 lost to follow-up (30%)

1–5 years OS

 < 1 year: n = 2 (~ 28.6%)

 < 1 year: n = 4 (11%)

1–2 years: n = 1 (~ 14.2%)

1–2 years: n = 2 (5%)

2–3 years: n = 0 (0%)

2–3 years: n = 5 (13.5%)

3–4 years: n = 0 (0%)

3–4 years: n = 1 (3%)

 > 5 years: n = 2 (~ 28.6%)

4–5 years: n = 9 (24%)

Missing: n = 2 (~ 28.6%)

 > 5 years: n = 5 (13.5%)

 

Missing OS time: n = 11 (30%)

5 years DFS

5 years DFS: n = 2 (28%)

5 years DFS: n = 9 (24%)

0.35

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