Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Bowel Preparation: later-stage trial registry
1 of 4 indexed Bowel Preparation trials are currently recruiting, with more weight in Phase 3-4.
Corpus placement: #4,115 of 28,707 conditions by registered trial count.
4 US clinical trials · 1 currently recruiting · #4,115 of 28,707 conditions by registered trial count
Bowel Preparation: 4 US clinical trials tracked, 1 recruiting.
Bowel Preparation is the subject of 4 registered US clinical trials on ClinicalTrials.gov, 1 of them currently open to new participants. 3 are in Phase 3-4 (later-stage) and 1 in Phase 1-2 (earlier-stage). The most active sponsor is Ferring Pharmaceuticals, running 2 of these trials.
Enrollment posture brief
Registry condition bowel-preparation
OPEN 1 | RECR 25% | LATE 3 | EARLY 1 | RANK #4115 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Abdominal Cancer (25% recruiting · 8 trials)
Bowel Preparation lists 1 open slots (25% of 4 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Bowel Preparation on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Bowel Preparation is recruiting below its size-band peers.
1 of 4 indexed trials (25%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
Open and recent trials
4 total, page 1 of 1
Study Assessing CLENPIQ as Bowel Preparation for Pediatric Colonoscopy
Ferring Pharmaceuticals
NCT04113382
Improving Bowel Preparation With an Educational Video
Boston Medical Center
NCT01099553
Investigation of PicoPrep Versus HalfLytely for Bowel Preparation for Colonoscopy - Split Dose PicoPrep
Ferring Pharmaceuticals
NCT01073930
A Safety Study of 3 Different Bowel Cleansing Preparations
Braintree Laboratories
NCT01501513
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 1 |
| Phase 3 | 3 |
Top Sponsors
Named interventions
Most-linked intervention names on Bowel Preparation records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Bowel Preparation trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Bowel Preparation page
4 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 1 Bowel Preparation trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Ferring Pharmaceuticals sponsors the most Bowel Preparation trials on record, review their full trial history before evaluating a specific study. See Ferring Pharmaceuticals's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Bowel Preparation condition card totals 4 registered trials; most-linked intervention Written instructions; top US site state Alabama. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.