At a glance
ClinicalIndex Comparison RecordPhase 1Completed· 36 enrolled
Drug / intervention
Trichuris suis ova +1 morebiological
Likely dose
Not stated in record
Key inclusion· 7
- ✓Confirmed Crohn's disease diagnosis with minimum 3 months disease duration
- ✓Age 18–55 years
- ✓Stable concomitant medications (5-ASA/sulfasalazine >6 weeks, prednisone ≤15 mg/day >4 weeks, azathioprine/6-mercaptopurine >3 months) maintained throughout observation period
- ✓Hemoglobin ≥12 g/dL at screening
Key exclusion· 15
- ✕Ulcerative colitis, indeterminate colitis, or ulcerative proctitis
- ✕Bowel surgery within 6 months or resection of >50 cm of ileum
- ✕Ileostomy or colostomy
- ✕Hospitalization, sepsis, significant strictures, impending obstruction, or risk of imminent surgery/transfusion
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Sequential Dose-Escalation, Double-Blind, Placebo-Controlled, Phase I Study to Evaluate the Safety and Tolerability of Single Doses of 3 Different Doses of Oral CNDO 201 Trichuris Suis Ova Suspension (Tso) in Patients With Crohn's Disease
In Brief
A Phase 1 clinical trial evaluating Trichuris suis ova and Placebo for Crohn's Disease. Completed, enrolled 36 participants across 7 sites.
Detailed Summary
This is a sequential dose-escalation (with up to 3 dose levels of TSO, ie, 500, 2500, and 7500 TSO), randomized (within each of 3 periods, with a ratio of 3:1 for TSO to placebo), double-blind, placebo-controlled study to evaluate the safety of a single dose of oral CNDO-201 Trichuris suis ova suspension, as compared to placebo, in patients with Crohn's Disease.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsCrohn's Disease
CountriesUnited States
Collaborators--
Timeline
Phase 1CompletedFinished
201220132014201520162017201820192020202120222023202420252026
First PostedSep 2011
Enrollment StartNov 2011
Primary CompletionApr 2012
Study CompletionSep 2012
TodayJul 2026
First PostedSep 15, 2011
Enrollment StartNov 1, 2011
Primary CompletionApr 1, 2012
Study CompletionSep 1, 2012
TodayJul 2, 2026
Enrollment to primary: 5 monthsPosted 14.8 years ago
Interventions
Trichuris suis ovabiological
single dose
Placeboother