Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Functional Abdominal Pain Syndrome clinical trials
3 of 4 indexed Functional Abdominal Pain Syndrome trials are currently recruiting.
Corpus placement: #4,115 of 28,707 conditions by registered trial count.
4 US clinical trials · 3 currently recruiting · #4,115 of 28,707 conditions by registered trial count
Functional Abdominal Pain Syndrome: 4 US clinical trials tracked, 3 recruiting.
Functional Abdominal Pain Syndrome is the subject of 4 registered US clinical trials on ClinicalTrials.gov, 3 of them currently open to new participants. The most active sponsor is Seattle Children's Hospital, running 1 of these trials.
Enrollment posture brief
Registry condition functional-abdominal-pain-syndrome
OPEN 3 | RECR 75% | LATE 0 | EARLY 0 | RANK #4115 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Activity, Motor (75% recruiting · 8 trials)
Functional Abdominal Pain Syndrome lists 3 open slots (75% 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 Functional Abdominal Pain Syndrome 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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Functional Abdominal Pain Syndrome is recruiting above its size-band peers.
3 of 4 indexed trials (75%) 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
Supraspinal Processing of Sensory Aspects of Pain
Children's Hospital Medical Center, Cincinnati
NCT05814497
Do Biomarkers Predict Response to a Pediatric Chronic Pain Symptom Management Program?
Baylor College of Medicine
NCT03823742
Seattle Spatial Transcriptomic Research in Inflammatory Bowel Disease Evaluation (STRIDE)
Seattle Children's Hospital
NCT06315179
Neural Mechanisms of Treatment Response to ADAPT
Michigan State University
NCT03518216
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Functional Abdominal Pain Syndrome records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Functional Abdominal Pain Syndrome 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 Functional Abdominal Pain Syndrome page
4 registered trials, 3 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 3 Functional Abdominal Pain Syndrome trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Seattle Children's Hospital sponsors the most Functional Abdominal Pain Syndrome trials on record, review their full trial history before evaluating a specific study. See Seattle Children's Hospital'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 Functional Abdominal Pain Syndrome condition card totals 4 registered trials; most-linked intervention ADAPT; top US site state Washington. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.