Clinical trials: Stomach Disorders
Dyspepsia
Carbon-13 (13C)-Spirulina Platensis Gastric Emptying Breath Test (GEBT)
The purpose of this study is to compare stomach emptying using 13C-Spirulina platensis breath test and scintigraphy in healthy subjects and subjects with dyspepsia.
- Trial name
- NCT01248221
- Testing
- [13C]-Spirulina platensis and 99mTc sulfur colloid
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Overweight
Trial of Leptin Administration After Roux-en-Y Gastric Bypass
This is a pilot and feasibility study to examine a novel intervention using leptin in weight-reduced individuals who have undergone bariatric surgery but still remain obese.
- Trial name
- NCT00710814
- Testing
- Leptin
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Columbia University
Gastroparesis
Dose Response of 28 Days of Dosing of GSK962040 in Type I and II Diabetic Male and Female Subjects With Gastroparesis
GSK962040 is a novel small molecule motilin agonist. The Phase I studies (MOT107043 and MOT109681) demonstrated that single doses of GSK962040 up to 150 mg and repeat dosing of up to 125 mg/day for 14 days were well tolerated…
- Trial name
- NCT01262898
- Testing
- GSK962040 (5 mg tablet), GSK962040 (25 mg tablet), GSK962040 (125 mg tablet)
- Where
- 22 sites in United States, Australia and 4 more
- Volunteers
- 79 people
- Sponsor
- GlaxoSmithKline
Gastric Cancer, Esophageal Cancer
Study of Oxaliplatin and Xeloda and Cetuximab as First Line Treatment for Metastatic or Unresectable Gastric or Gastroesophageal Junction Cancer
This study is for people with advanced gastric or gastroesophageal cancer. This study is being done to find out how long it takes tumors to grow after patients take the drugs capecitabine, oxaliplatin and cetuximab.
- Trial name
- NCT00183898
- Testing
- oxaliplatin, capecitabine
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- University of Southern California
Non-Erosive Gastro-Esophageal Reflux Disease, Heartburn
A Study to Evaluate the Efficacy and Safety of Vonoprazan Compared to Placebo in Participants With Symptomatic Non-Erosive Gastroesophageal Reflux Disease
The primary objectives of this study are to assess the efficacy of vonoprazan (10 mg, 20 mg, and 40 mg On-Demand) compared to placebo (On-Demand) in relief of episodic heartburn over 6 weeks in participants with symptomatic…
- Trial name
- NCT04799158
- Testing
- Vonoprazan
- Where
- 63 sites in United States
- Volunteers
- 458 people
- Sponsor
- Phathom Pharmaceuticals, Inc.
Gastric Cancer
Evaluation of Efficacy and Safety of FOLFIRI Association Treatment in Patients 70 Years of Age and Older With Gastric Cancer
The number of patients over 70 years old with cancer is increasing in France. This population is heterogenous: physiological functions, presence of co-morbidities, and autonomy can vary a lot between subjects of the same age.
- Trial name
- CEPAFIRI (NCT00210184)
- Testing
- Irinotecan associated to fluorouracil and leucovorin
- Where
- 6 sites in France
- Volunteers
- 42 people
- Sponsor
- Institut Bergonié
Esophageal Cancer, Stomach Cancer
Predictors of Tumor Response and of Radiation Therapy Side Effects in Patients With Gastrointestinal Cancers
Background: Gastrointestinal cancers are among the most commonly diagnosed cancers in the United States. There are currently no tests to predict how patients with gastrointestinal cancers will respond to radiation therapy or…
- Conditions
- Esophageal Cancer, Stomach Cancer, Pancreatic Cancer
- Trial name
- NCT01445327
- Testing
- Specimen collection
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- National Cancer Institute (NCI)
Metastatic Renal Cell Carcinoma, Advanced Urothelial Carcinoma
Study to Evaluate Ibrutinib Combination Therapy in Patients With Selected Gastrointestinal and Genitourinary Tumors
The purpose of this study is to evaluate the safety, tolerability, and efficacy of single agent ibrutinib or the combination treatments of ibrutinib with everolimus, paclitaxel, docetaxel, pembrolizumab or cetuximab in selected…
- Conditions
- Metastatic Renal Cell Carcinoma, Advanced Urothelial Carcinoma, Advanced Gastric Adenocarcinoma, Metastatic Colorectal Adenocarcinoma
- Trial name
- NCT02599324
- Testing
- ibrutinib, everolimus, paclitaxel
- Where
- 65 sites in United States, South Korea and 2 more
- Volunteers
- 263 people
- Sponsor
- Pharmacyclics LLC.
Type 2 Diabetes Mellitus
Safety and Efficacy of Sitagliptin Compared With Glimepiride in Elderly Participants With Type 2 Diabetes Mellitus (MK-0431-251)
The primary objectives of this study are to determine if sitagliptin treatment is not inferior to that of glimepiride as measured by the change in baseline hemoglobin A1C (HbA1C) after 30 weeks of treatment, and if sitagliptin…
- Trial name
- NCT01189890
- Testing
- sitagliptin phosphate, Glimepiride
- Volunteers
- 480 people
- Sponsor
- Merck Sharp & Dohme LLC
Esophageal Cancer, Gastric Cancer
A Study Evaluating Safety and Efficacy of Niraparib in Patients With Previously Treated Metastatic Esophageal/Gastroesophageal Junction/Proximal Gastric Adenocarcinoma
Patients can be prescreened for the study at the time of diagnosis of locally advanced or metastatic disease by determining presence of LOH high status and/or deleterious alterations in HR pathway genes in the most recent…
- Conditions
- Esophageal Cancer, Gastric Cancer, Adenocarcinoma
- Trial name
- NCT03840967
- Testing
- Niraparib
- Where
- 4 sites in United States
- Volunteers
- 14 people
- Sponsor
- Shadia Jalal, MD
Vitamin D Deficiency, Gastrointestinal Diseases
Ultraviolet Light And Vitamin D In Subjects With Fat Malabsorption Or After Gastric Bypass Surgery
Patients with fat malabsorption due to Crohn's disease, ulcerative colitis, or other causes including cystic fibrosis, among others, or who have undergone gastric bypass have increased incidence of vitamin D deficiency relative…
- Trial name
- NCT01910792
- Testing
- Sperti Lamp
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Boston University
Gastric Neoplasms, Gastroesophageal Junction Adenocarcinoma
Efficacy and Safety Study of Pembrolizumab (MK-3475) Versus Paclitaxel in Asian Participants With Advanced Gastric or Gastroesophageal Junction Adenocarcinoma Who Progressed After First-line Therapy With Platinum and Fluoropyrimidine (MK-3475-063/KEYNOTE-063)
The study will compare the efficacy and safety of treatment with pembrolizumab (MK-3475) versus paclitaxel in Asian, programmed death-ligand 1 (PD-L1) positive participants with advanced gastric or gastroesophageal junction (GEJ)…
- Trial name
- NCT03019588
- Testing
- Pembrolizumab, Paclitaxel
- Where
- 36 sites in China, Malaysia and 2 more
- Volunteers
- 94 people
- Sponsor
- Merck Sharp & Dohme LLC
Duodenal Ulcer
Comparison of TAK-438 (Vonoprazan) to Lansoprazole in the Treatment of Duodenal Ulcer Participants With or Without Helicobacter Pylori Infection
The purpose of this study is to demonstrate the non-inferior efficacy of TAK-438 versus lansoprazole in the treatment of participants with duodenal ulcer.
- Trial name
- NCT03050359
- Testing
- TAK-438, Lansoprazole, Bismuth-Containing Quadruple Therapy
- Where
- 81 sites in China, Philippines and 2 more
- Volunteers
- 533 people
- Sponsor
- Takeda
Post Operative Analgesia, Bariatric Surgery
Oral Acetaminophen for Post-Op Pain Management in Bariatric Surgery Patients
Adult patients with morbid obesity who have had Roux-en-Y gastric bypass (RYGB) or laparoscopic sleeve gastrectomy (LSG) surgery have impaired drug metabolism.
- Conditions
- Post Operative Analgesia, Bariatric Surgery, Bariatric Surgery (Gastric Bypass), Bariatric Surgery Patients
- Trial name
- NCT06658574
- Testing
- Acetaminophen
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Rutgers, The State University of New Jersey
First-line Treatment for Patients With Non-resectable Gastric Cancer or Cancer of the Esophagus or
Chemotherapy for Patients With Cancer of the Stomach
The purpose of this study is to determine maximal tolerable dose (MTD) of the combination of docetaxel, oxaliplatin and S1 (DOS) to patients with gastric cancer.
- Trial name
- DOS (NCT01928524)
- Testing
- DOS2w Dose level 1A, DOS2w Dose level 2A, DOS2w Dose level 3A
- Where
- Denmark
- Volunteers
- 34 people
- Sponsor
- Per Pfeiffer
Advanced Lymphoma, Advanced Malignant Solid Neoplasm
Testing Ado-Trastuzumab Emtansine as a Potential Targeted Treatment in Cancers With HER2 Genetic Changes (MATCH-Subprotocol Q)
This phase II MATCH treatment trial identifies the effects of ado-trastuzumab emtansine in patients whose cancer has a genetic change called HER2 amplification.
- Conditions
- Advanced Lymphoma, Advanced Malignant Solid Neoplasm, Hematopoietic and Lymphoid Cell Neoplasm, Refractory Lymphoma
- Trial name
- NCT04439110
- Testing
- Trastuzumab Emtansine
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- National Cancer Institute (NCI)
Tumor
Evaluation of Patients With Bulky GIST Using Sunitinib
The primary purpose of this study is to determine if oral (mouth) delivery prior to tumor removal in patients with gastrointestinal stromal tumor (GIST) results in tumor shrinkage allowing for successful surgery.
- Trial name
- NCT01054911
- Testing
- Sunitinib, Surgery
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- University of Alabama at Birmingham
Gastric Cancer
A Study of Herceptin (Trastuzumab) in Patients With Metastatic or Advanced Gastric Cancer With Disease Progression
This study will evaluate the efficacy and safety of Herceptin in patients with metastatic or advanced gastric cancer with disease progression during platinum-based or 5-fluoropyrimidine-based chemotherapy.
- Trial name
- NCT02005484
- Testing
- Trastuzumab
- Where
- 12 sites in Austria, Germany
- Volunteers
- 6 people
- Sponsor
- Hoffmann-La Roche
Erosive Esophagitis
A Study in Patients With Erosive Esophagitis to Investigate Safety, Tolerability, and Healing Rates After 4 Weeks Treatment of X842 or Lansoprazole and Symptom Pattern During Subsequent 4 Weeks Treatment With Lansoprazole
This study will be conducted in patients with erosive esophagitis due to gastro-esophageal reflux disease (GERD) Los Angeles (LA) grades C or D, and in patients with at least partial symptom response but still endoscopically…
- Trial name
- NCT05055128
- Testing
- X842, X842 Dummy, Lansoprazole
- Where
- 42 sites in United States, Bulgaria and 6 more
- Volunteers
- 248 people
- Sponsor
- Cinclus Pharma Holding AB
Advanced Cancer, Advanced Solid Tumor
NUC-3373 in Combination With Other Agents in Patients With Advanced Solid Tumours
This study is an open-label, multi-arm, parallel cohort, dose validation and expansion design. The study is modular in design, allowing evaluation of the safety, efficacy and pharmacokinetics (PK) of NUC-3373 in combination with…
- Conditions
- Advanced Cancer, Advanced Solid Tumor, Neoplasm Malignant, Metastatic Cancer
- Trial name
- NCT05714553
- Testing
- Fosifloxuridine Nafalbenamide, Leucovorin, Pembrolizumab
- Where
- 4 sites in United Kingdom
- Volunteers
- 19 people
- Sponsor
- NuCana plc