# Biological Sample Repository for Gastrointestinal Disorders

> **NCT05874726** · — · ACTIVE_NOT_RECRUITING · sponsor: **Pichamol Jirapinyo, MD, MPH** · enrollment: 500 (estimated)

## Conditions studied

- Obesity
- Obesity, Morbid
- Obesity, Primary
- Gastro-Intestinal Disorder
- Overweight and Obesity
- Overweight
- Overweight or Obesity
- Diabetes Type 2
- Diabetes Mellitus
- Diabetes Mellitus, Type 2
- Hypertension
- Hyperlipidemias
- Sleep Apnea
- GERD
- Gastroesophageal Reflux
- Musculoskeletal Pain Disorder
- Cancer

## Interventions

- **DIAGNOSTIC_TEST:** Blood Collection
- **DIAGNOSTIC_TEST:** Urine Collection
- **DIAGNOSTIC_TEST:** Tissue Sample Collection

## Key facts

- **NCT ID:** NCT05874726
- **Lead sponsor:** Pichamol Jirapinyo, MD, MPH
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2023-07-19
- **Primary completion:** 2028-07
- **Final completion:** 2029-04
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2025-12-02

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05874726

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05874726, "Biological Sample Repository for Gastrointestinal Disorders". Retrieved via MORVS 2026-10-15 from https://api.morvs.ai/clinical/NCT05874726. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*