From:  Ixekizumab-associated severe Crohn’s in a patient without definitive immune-mediated inflammatory disease: case report and evidence-informed guidance for non-IBD clinicians

 FDA-labeled indications for proposed treatments in IL-17-associated IBD.

ConditionRisankizumabGuselkumabUstekinumabInfliximabUpadacitinibTofacitinib
Plaque psoriasisYesYesYesYesNoNo*
Psoriatic arthritisYesYesYesYesYes*Yes*
Ankylosing spondylitisNoNoNoYesYes*Yes*
Nonradiographic axial spondyloarthritisNoNoNoNo*Yes*No
Crohn’s diseaseYesNo*YesYesYes*No
Ulcerative colitisYesYesYesYesYes*Yes*

*May be used off-label, is under FDA applicational review, or additional requirements (e.g., disease severity criteria, prior therapy failure, or in combination with other medications) may apply. Refer to each drug’s prescribing information for detailed guidance.