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Opinion Review
Copyright: ©Author(s) 2026.
World J Gastroenterol. Aug 7, 2026; 32(29): 120684
Published online Aug 7, 2026. doi: 10.3748/wjg.120684
Table 1 Basic characteristics of Crohn’s disease patients with adverse events associated with ustekinumab from the United States Food and Drug Administration Adverse Event Reporting System database, n (%)
Characteristics
Total
Number of events21441 (100)
Gender
    Female12173 (56.8)
    Male7460 (34.8)
    Not specified1808 (8.4)
Age (year)
    < 18550 (2.6)
    18-64.910959 (51.1)
    65-851970 (9.2)
    > 8569 (0.3)
    Missing7893 (36.8)
Reporter
    Consumer8912 (41.6)
    Health professional5656 (26.4)
    Pharmacist1780 (8.3)
    Physician3289 (15.3)
    Missing1804 (8.4)
Reported countries (top 3)
    United States11897 (55.5)
    Canada4551 (21.2)
    United Kingdom1721 (8.0)
    Other3272 (15.26)
Outcome
    Death303 (1.4)
    Hospitalization4770 (22.2)
    Life-threatening249 (1.2)
    Other16119 (75.2)
Reporting year
    201661 (0.3)
    2017962 (4.5)
    20182151 (10.0)
    20192589 (12.1)
    20205164 (24.1)
    20212412 (11.2)
    20222505 (11.7)
    20232351 (11.0)
    20241712 (8.0)
    20251534 (7.2)


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