Skip to content

Subcutaneous Infliximab After A Previous Intravenous Dose Optimization

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-508166-15-00
Acronym
BIRD2023001
Enrollment
275
Registered
2024-04-09
Start date
2024-04-29
Completion date
Unknown
Last updated
2025-12-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Inflammatory bowel disease type unclassified (IBDU) and Crohn's disease (CD), Ulcerative colitis (UC)

Brief summary

The proportion of patients that maintain steroid-free clinical and biological remission by week 52 without treatment optimization after switch to subcutaneous infliximab.

Detailed description

The proportion of patients that maintain steroid-free clinical and biological remission by week 52 with treatment optimization., The proportion of patients that maintain steroid-free clinical and biological remission by week 52 (with or without treatment optimization)., The proportion of patients that maintain steroid-free clinical and biological remission by week 8, by week 24 (without treatment optimization)., The proportion of patients that maintain steroid-free clinical remission by week 8, by week 24, by week 52 (without treatment optimization)., The proportion of patients that maintain steroid-free biological remission by week 8, by week 24, by week 52 (without treatment optimization)., The proportion of patients switching back to IV infliximab by week 8, by week 24, by week 52., Time to (objectified) clinical relapse (or treatment optimization or treatment discontinuation)., Time to objectified clinical relapse (or treatment optimization or treatment discontinuation)., Time to treatment optimization (or treatment discontinuation)., Time to treatment discontinuation., Time to clinical relapse (patients that undergo treatment optimization or treatment discontinuation without clinical relapse will be regarded as lost to follow-up from that timepoint)., Time to objective clinical relapse (patients that undergo treatment optimization or treatment discontinuation without objective clinical relapse will be regarded as lost to follow-up from that timepoint)., Patients experience and satisfaction with switching to SC therapy by week 8, week 24, by week 52., The proportion of eligible patients willing to switch and effectively switching to SC therapy., Baseline characteristics linked to willingness of switching and effectively switching to SC therapy., Reasons for willing or not willing to switch to SC therapy., Reasons for treatment optimization (clinical disease activity, biological disease activity, endoscopic disease activity, radiological disease activity, and/or other)., Reasons for treatment discontinuation (clinical disease activity, biological disease activity, endoscopic disease activity, radiological disease activity, adverse events, pregnancy, patient's request, and/or other)., The number and type of (serious) adverse events by week 52.

Interventions

DRUGINFLIXIMAB

Sponsors

Belgian IBD Research and Development
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
The proportion of patients that maintain steroid-free clinical and biological remission by week 52 without treatment optimization after switch to subcutaneous infliximab.

Secondary

MeasureTime frame
The proportion of patients that maintain steroid-free clinical and biological remission by week 52 with treatment optimization., The proportion of patients that maintain steroid-free clinical and biological remission by week 52 (with or without treatment optimization)., The proportion of patients that maintain steroid-free clinical and biological remission by week 8, by week 24 (without treatment optimization)., The proportion of patients that maintain steroid-free clinical remission by week 8, by week 24, by week 52 (without treatment optimization)., The proportion of patients that maintain steroid-free biological remission by week 8, by week 24, by week 52 (without treatment optimization)., The proportion of patients switching back to IV infliximab by week 8, by week 24, by week 52., Time to (objectified) clinical relapse (or treatment optimization or treatment discontinuation)., Time to objectified clinical relapse (or treatment optimization or treatment discontinuation)., Time to t

Countries

Belgium

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026