- Conditions
- Obesity, Obesity, Morbid, Obesity Associated Disorder, Bariatric Surgery Candidate, Fistula, Gastric, Roux-en-y Anastomosis Site, Ulcer, Gastric, Abdominal Pain, Abdominal Obesity, Complication of Surgical Procedure, Complication of Treatment, Complication,Postoperative, Weight Gain, Weight Loss, Leak, Anastomotic, Delayed Gastric Emptying Following Procedure
- Interventions
- Primary Obesity Endoscopic Procedures, Endoscopic Revision of Bariatric Surgical Procedures, Bariatric Surgery Procedures, Endoscopic Sleeve Gastroplasty, Trans-oral Outlet Reduction, Intragastric Balloon, Primary obesity surgery endoluminal, Restorative obesity surgery endoluminal, Argon Plasma Coagulation, Gastroplasty with Endoscopic Myotomy, Bariatric Endoscopic Antral Myotomy, Pylorus Sparing Antral Myotomy, Aspiration Therapy
- Procedure · Device
- Lead sponsor
- Christopher C. Thompson, MD, MSc
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 5,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2029
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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Showing 1–7
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- Conditions
- Roux-en-y Anastomosis Site, Marginal Ulcer, Marginal Ulcer (Peptic) or Erosion, Ulcer, Ulcer, Gastric, Ulcer Gastrointestinal, Abdominal Pain, Nausea, Vomiting, GastroIntestinal Bleeding, Dysphagia, Ulcer Gastrojejunal
- Interventions
- Low Thermal Plasma (LTP) Treatment, Standard of Care Ulcer Treatment (typically PPI Administration)
- Procedure · Other
- Lead sponsor
- Christopher C. Thompson, MD, MSc
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity, Obesity, Morbid, Obese, GI Disorders, Gastrointestinal Diseases
- Interventions
- Transnasal Endoscopy, Esophagogastroduodenoscopy
- Device · Procedure
- Lead sponsor
- Christopher C. Thompson, MD, MSc
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Pancreatic Necrosis, Acute Pancreatitis, Acute Pancreatic Necrosis, Necrosis, Necrosis Pancreas, Walled-Off Pancreatic Necrosis
- Interventions
- Cryotechnology Necrosectomy Procedure
- Device
- Lead sponsor
- Christopher C. Thompson, MD, MSc
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Helicobacter Pylori Infection, Helicobacter Pylori, Helicobacter Pylori Gastrointestinal Tract Infection, H. Pylori Infection, H. Pylori Gastrointestinal Disease
- Interventions
- HEAPE, Pre-HEAPE
- Procedure
- Lead sponsor
- Christopher C. Thompson, MD, MSc
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Allergic Rhinitis Due to Tree Pollen, Allergic Conjunctivitis, Allergic Rhinoconjunctivitis
- Interventions
- Intra-lymphatic allergenic extract, Intra-lymphatic placebo
- Biological
- Lead sponsor
- Christopher Thompson, MD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 3
- States / cities
- Austin, Texas • Grapevine, Texas • San Antonio, Texas
- Conditions
- Obesity, Obesity, Morbid, Obesity, Primary, Metabolic Disease, Delayed Gastric Emptying Following Procedure
- Interventions
- PSAM Treatment Patients
- Procedure
- Lead sponsor
- Christopher C. Thompson, MD, MSc
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts