Research Article

Recurrent Neoantigens in Colorectal Cancer as Potential Immunotherapy Targets

Table 1

Summary of clinical information of CRC cohort, including patients from seven studies.

CharacteristicBaylorBeijingCOCA-CNGenetechHarvardTCGATexasTotal
()()()()()()()()

Age (years)
 <6038 (34.5%)48 (49.0%)155 (48.3%)0 (0%)67 (10.8%)158 (29.9%)0 (0%)466 (26.2%)
 ≥6070 (63.6%)50 (51.0%)166 (51.7%)0 (0%)550 (88.9%)366 (69.3%)0 (0%)1202 (67.6%)
 Unknown2 (1.8%)0 (0%)0 (0%)74 (100%)2 (0.3%)4 (0.8%)29 (100%)111 (6.2%)
Sex
 Female65 (59.1%)50 (51.0%)127 (39.6%)0 (0%)380 (61.4%)253 (47.9%)15 (51.7%)890 (50.0%)
 Male45 (40.9%)48 (49.0%)194 (60.4%)0 (0%)239 (38.6%)273 (51.7%)14 (48.3%)813 (45.7%)
 Unknown0 (0%)0 (0%)0 (0%)74 (100%)0 (0%)2 (0.4%)0 (0%)76 (4.3%)
Stage
 I12 (10.9%)10 (10.2%)40 (12.5%)0 (0%)152 (24.6%)94 (17.8%)0 (0%)308 (17.3%)
 II42 (38.2%)44 (44.9%)94 (29.3%)0 (0%)187 (30.2%)196 (37.1%)0 (0%)563 (31.6%)
 III48 (43.6%)39 (39.8%)130 (40.5%)0 (0%)159 (25.7%)150 (28.4%)1 (3.4%)527 (29.6%)
 IV8 (7.3%)4 (4.1%)56 (17.4%)0 (0%)65 (10.5%)69 (13.1%)28 (96.6%)230 (12.9%)
 Unknown0 (0%)1 (1.0%)1 (0.3%)74 (100%)56 (9.0%)19 (3.6%)0 (0%)151 (8.5%)
MSI status
 MSI-H24 (21.8%)8 (8.2%)0 (0%)15 (20.3%)91 (14.7%)65 (12.3%)0 (0%)203 (11.4%)
 MSI-L0 (0%)0 (0%)0 (0%)0 (0%)0 (0%)77 (14.6%)0 (0%)77 (4.3%)
 MSS81 (73.6%)32 (32.7%)0 (0%)59 (79.7%)438 (70.8%)346 (65.5%)29 (100%)985 (55.4%)
 Unknown5 (4.5%)58 (59.2%)321 (100%)0 (0%)90 (14.5%)40 (7.6%)0 (0%)514 (28.9%)