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Debut of Ulcerative Colitis: selective Top-down strategy - the DUCT trial

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-519891-17-00
Enrollment
200
Registered
2025-06-19
Start date
Unknown
Completion date
Unknown
Last updated
2025-06-19

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

Conditions

Ulcerative colitis

Brief summary

Primary outcome Main Study: Percentage of patients in deep remission 1 year after debut (defined as Mayo score ≤2, endoscopic Mayo score =0, and RHI <3., Sub-study: Percentage of patients who starts with biological medication or undergo surgical intervention during det first year after debut of disease

Detailed description

Secondary outcomes: Patient reported outcomes (IBD-QoL, SCCAI), evaluate change in scores from baseline. Medical expenditures based on retrospective questionnaire and medical records review., Secondary endpoint: Patient reported outcomes (IBD-QoL, SCCAI), evaluate change in scores from baseline. Medical expenditures based on retrospective questionnaire and medical records review after 3 years., Exploratory outcomes: Improvement of the proposed biosignature based on data from all 200 included subjects.

Interventions

Sponsors

Universitetssykehuset Nord-Norge HF
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Primary outcome Main Study: Percentage of patients in deep remission 1 year after debut (defined as Mayo score ≤2, endoscopic Mayo score =0, and RHI <3., Sub-study: Percentage of patients who starts with biological medication or undergo surgical intervention during det first year after debut of disease

Secondary

MeasureTime frame
Secondary outcomes: Patient reported outcomes (IBD-QoL, SCCAI), evaluate change in scores from baseline. Medical expenditures based on retrospective questionnaire and medical records review., Secondary endpoint: Patient reported outcomes (IBD-QoL, SCCAI), evaluate change in scores from baseline. Medical expenditures based on retrospective questionnaire and medical records review after 3 years., Exploratory outcomes: Improvement of the proposed biosignature based on data from all 200 included subjects.

Countries

Norway

Outcome results

None listed

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