Enrolled UCSF

31

Enrolled Oregon

148

Enrolled Michigan

237

Enrolled Mayo

102

Characteristic White
N = 4531
Black or African American
N = 181
Asian
N = 111
Native Hawaiian or other Pacific Islander
N = 01
American Indian or Alaskan Native
N = 11
Middle Eastern or North African
N = 41
Other
N = 41
Unknown/not reported
N = 61
Multiple
N = 141
Gender








    Cisgender Female 225 (50%) 11 (61%) 3 (27%) 0 (NA%) 1 (100%) 1 (25%) 1 (25%) 2 (33%) 6 (43%)
    Cisgender Male 146 (32%) 5 (28%) 6 (55%) 0 (NA%) 0 (0%) 3 (75%) 2 (50%) 2 (33%) 2 (14%)
    Transgender Female 20 (4.4%) 1 (5.6%) 0 (0%) 0 (NA%) 0 (0%) 0 (0%) 0 (0%) 1 (17%) 2 (14%)
    Transgender Male 24 (5.3%) 1 (5.6%) 1 (9.1%) 0 (NA%) 0 (0%) 0 (0%) 0 (0%) 0 (0%) 0 (0%)
    Gender Non-Binary (including genderqueer) 35 (7.7%) 0 (0%) 1 (9.1%) 0 (NA%) 0 (0%) 0 (0%) 1 (25%) 1 (17%) 4 (29%)
    Unknown/not reported 3 (0.7%) 0 (0%) 0 (0%) 0 (NA%) 0 (0%) 0 (0%) 0 (0%) 0 (0%) 0 (0%)
Ethnicity








    Hispanic 11 (2.4%) 0 (0%) 1 (9.1%) 0 (NA%) 1 (100%) 0 (0%) 1 (25%) 2 (33%) 2 (14%)
    Non-Hispanic 432 (95%) 17 (94%) 9 (82%) 0 (NA%) 0 (0%) 4 (100%) 3 (75%) 2 (33%) 11 (79%)
    Unknown/not reported 10 (2.2%) 1 (5.6%) 1 (9.1%) 0 (NA%) 0 (0%) 0 (0%) 0 (0%) 2 (33%) 1 (7.1%)
IBD Type








    Crohn's disease 260 (58%) 13 (72%) 4 (44%) 0 (NA%) 0 (0%) 4 (100%) 4 (100%) 3 (50%) 11 (79%)
    Ulcerative colitis 174 (39%) 4 (22%) 5 (56%) 0 (NA%) 1 (100%) 0 (0%) 0 (0%) 3 (50%) 3 (21%)
    Indeterminate colitis 12 (2.7%) 0 (0%) 0 (0%) 0 (NA%) 0 (0%) 0 (0%) 0 (0%) 0 (0%) 0 (0%)
    Other 1 (0.2%) 1 (5.6%) 0 (0%) 0 (NA%) 0 (0%) 0 (0%) 0 (0%) 0 (0%) 0 (0%)
    Unknown 6 0 2 0 0 0 0 0 0
1 n (%)
Medication Use
Medication Count
Infliximab 232
Adalimumab 184
Vedolizumab 127
Ustekinumab 113
Risankizumab 39
Golimumab 5
Mirikizumab 0
Natalizumab 1
IVIG 0
Upadacitinib 36
Tofacitinib 12
Ozanimod 2
Etrasimod 0
Ulcerative Colitis Extent
Characteristic N = 1901
Ulcerative Colitis Extent
    Proctitis 35 (18%)
    Left sided 51 (27%)
    Pancolitis 95 (50%)
    Unknown/not reported 9 (4.7%)
1 n (%)
Crohn’s Disease Phenotype
Characteristic N = 2991
Perianal CD 103 (34%)
Fistulizing CD 70 (23%)
Stricturing CD 123 (41%)
1 n (%)