De Dycker 2022.

Methods	RCT
Participants	447 IBD patients
Interventions	In centre A, all patients were informed on the new SC formulations and the accompanying care pathway by an information leaflet and a face‐to‐face interaction with the IBD nurse, prior to completing the survey In centre B, patients on a minimal interval of every 8 weeks were digital invited to the same survey via the e‐health application of the hospital
Outcomes	Demographics, patient reported outcomes, willingness to switch and reasons for IV vs. SC preferences were captured
Notes	This study was identified during the update search for this review and will be included in the analysis when this review is updated