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Gastric Bypass Surgery clinical trials
A small indexed set (2 trials) with no open enrollment listed right now.
Corpus placement: #7,188 of 28,707 conditions by registered trial count.
2 US clinical trials · none currently recruiting · #7,188 of 28,707 conditions by registered trial count
Gastric Bypass Surgery: 2 US clinical trials tracked, none currently recruiting.
Gastric Bypass Surgery is the subject of 2 registered US clinical trials on ClinicalTrials.gov, none currently recruiting. The most active sponsor is St. Luke's-Roosevelt Hospital Center, running 1 of these trials.
Enrollment posture brief
Registry condition gastric-bypass-surgery
OPEN 0 | RECR 0% | LATE 0 | EARLY 0 | RANK #7188 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Accelerated Phase Chronic Myelogenous Leukemia (0% recruiting · 12 trials)
Gastric Bypass Surgery has no open enrollment in this registry pull (2 archived studies). Peers show how other volume-matched labels compare on open share. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Gastric Bypass Surgery 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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Gastric Bypass Surgery is recruiting below its size-band peers.
0 of 2 indexed trials (0%) 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.
Indexed trials (enrollment closed)
2 total, page 1 of 1
Effect of Meal Number, Frequency, and Form on Satiety and Metabolism After Weight Loss Surgery
St. Luke's-Roosevelt Hospital Center
NCT01938469
Mechanisms of Diabetes Control After Weight Loss Surgery
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NCT00571220
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Gastric Bypass Surgery records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Gastric Bypass Surgery 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 Gastric Bypass Surgery page
2 registered trials, 0 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- No Gastric Bypass Surgery trials are currently recruiting in this registry; that can change as new trials post, or check the broader research index. Browse research indexes
- St. Luke's-Roosevelt Hospital Center sponsors the most Gastric Bypass Surgery trials on record, review their full trial history before evaluating a specific study. See St. Luke's-Roosevelt Hospital Center'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 Gastric Bypass Surgery condition card totals 2 registered trials; most-linked intervention Diet induced weight loss; top US site state New York. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.