Trial reportJournal of Crohn's & colitis2026
Mirikizumab is associated with rapid and sustained improvements in novel measures of bowel urgency in moderately-to-severely active ulcerative colitis: 28-week results from the LUCENT-URGE trial.
Trial report in Journal of Crohn's & colitis, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05767021 (A Multicenter, Phase 3b, Open-Label, Single-Arm Study to Investigate Bowel Urgency and Its Relationship With Other Outcome Measures in Adults With Moderately to Severely Active Ulcerative Colitis Treated With Mirikizumab), which is not on this map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Multicenter, Phase 3b, Open-Label, Single-Arm Study to Investigate Bowel Urgency and Its Relationship With Other Outcome Measures in Adults With Moderately to Severely Active Ulcerative Colitis Treated With Mirikizumab
Who cites it
1 citing paper in PubMed.
- Assessment of Bowel Urgency in Ulcerative Colitis: Current Measures and Future Directions.Gastro hep advances · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors.
Funding
Abstract
introductionLUCENT-URGE (NCT05767021) was a Phase 3b, multicenter, open-label, single-arm study investigating bowel urgency (BU) in patients with moderately-to-severely active ulcerative colitis (UC) and BU at baseline, treated with mirikizumab.
methodsPatients without prior mirikizumab exposure received intravenous mirikizumab 300 mg at weeks (W)0, 4, and 8, followed by subcutaneous mirikizumab 200 mg at W12, 16, 20, and 24. The primary objective was improvement in the validated BU severity measure (Urgency Numeric Rating Scale [UNRS]) at W12. Secondary objectives included improvement in BU at W28, novel measures of stool deferral time (SDT), bowel urgency frequency (BUF), and associations between BU measures. UNRS, BUF, and SDT were collected using a daily diary; the shortest weekly SDT was used for analysis. Baseline observation carried forward was used as the response for the corresponding visit for all missing observations. Missing continuous data were treated as having no change from baseline.
resultsAll three BU measures at W12 were sustained or improved through W28. With mirikizumab treatment, 52.2% improved BU severity, 55.1% improved BUF, and 40.7% improved shortest weekly SDT. Patients with shortest weekly SDT ≥ 15 min or no urgency increased from 4.1% at baseline to 29.7% at W28. At W12, 36 (20.9%) achieved clinical remission and 54 (31.4%) achieved endoscopic remission, improving to 62 (36.1%) and 76 (44.2%) at W28, respectively. The safety profile was generally consistent with the known profile.
conclusionIn the first comprehensive approach assessing complex BU symptoms in UC, mirikizumab was associated with improvements in several BU and clinically related measures through W28. CLINICAL TRIALS REGISTRATION: ClinicalTrials.gov, NCT05767021.
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Registered trials
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