Clinical trials: Digestive System Disease
Otorhinolaryngologic Disease, Otorhinolaryngologic Neoplasm
Ultrasound Evaluation of Tongue Movements in Speech and Swallowing
This study will assess the use of ultrasound-a test that uses sound waves to produce images-as a diagnostic tool for evaluating speech and swallowing.
- Conditions
- Otorhinolaryngologic Disease, Otorhinolaryngologic Neoplasm, Pharyngeal Neoplasm, Polymyositis
- Trial name
- NCT00001167
- Where
- United States
- Volunteers
- 570 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Gastroparesis, Dyspepsia
Longitudinal Evaluation of Gastric Emptying and Accommodation in Children With Dyspepsia
The purpose of this research is to further study the relationship between gastroparesis (GP) (a condition in which the stomach cannot empty itself of food in a normal fashion) and functional dyspepsia (FD) (frequent symptoms of…
- Trial name
- NCT05055336
- Testing
- Gastric emptying breath test, Stomach ultrasound
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Miami
Liver Steatoses
Observational and Prospective Study of Hepatic Steatosis and Related Risk Factors Using Ultrasound and Artificial Intelligence
Fatty liver is the most frequent chronic liver disease worldwide and ultrasonography is widely employed for diagnosis. The accuracy of this technique, however, is strongly operator-dependent.
- Trial name
- ST-AI (NCT06103175)
- Where
- Italy
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Bari
Cancer Breast, Colon Cancer
The Effect of Acceptance and Commitment Approach-Based Psychoeducation in Cancer Survivors
The study is planned to be conducted in a randomised controlled experimental design in accordance with CONSORT. The study is planned to be conducted between September 2025 and December 2026 at X Hospital with individuals who have…
- Conditions
- Cancer Breast, Colon Cancer, Cancer Survivors
- Trial name
- NCT07205965
- Testing
- Experimental Group
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Dokuz Eylul University
Gastric Cancer
A Feasibility Study for Convernsion Therapy Using S1/Paclitaxel Chemotherapy Plus Apatinib in ELM Gastric Cancer
The prognosis of Extensive lymph nodes metastatic(ELM) gastric cancer is poor. Chemotherapy occasionally converts it to a resectable cancer.
- Trial name
- NCT03258034
- Testing
- SPA
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital of Zhejiang Chinese Medical University
Liver Failure
Fecal Microbiota Transplantation for Liver Failure
To investigate the safety, adverse reactions and therapeutic effects of fecal microbiota transplantation on patients with liver failure;to investigate the effect of fecal microbiota transplantation on the intestinal microecology…
- Trial name
- NCT05170971
- Testing
- fecal microbiota transplantation
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ningbo Medical Center Lihuili Hospital
Colorectal Cancer
Community Collaboration to Advance Racial/Ethnic Equity in CRC Screening
The goal of this pragmatic randomized clinical trial is to compare two colorectal (CRC) screening outreach approaches (FIT and Cologuard) in community health centers (CHC) in patients overdue for CRC screening.
- Trial name
- CARES (NCT05714644)
- Testing
- FIT kit Screening Test, Cologuard Screening Test
- Where
- 3 sites in United States
- Volunteers
- 5,127 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Colorectal Cancer
Point of Care Test to Diagnosed Colorectal Cancer and Polyps in Low Middle Income Countries
This is a-two phase study. Phase 1 will adapt a 3-metabolite biosensor that identifies patients with colorectal cancer (CRC) and precancerous polyps to Nigerian patients.
- Trial name
- NCT03173729
- Testing
- Biosensor Point of Care Device
- Where
- 5 sites in Nigeria
- Volunteers
- 926 people, healthy volunteers welcome
- Sponsor
- Obafemi Awolowo University Teaching Hospital
Insulin Resistance, Type2 Diabetes Mellitus
High-fat Overfeeding, Hepatokines and Appetite Regulation
The present study will investigate the effect of high-fat overfeeding on a group of liver-secreted proteins linked to worsened blood sugar control, as well as proteins involved in appetite control.
- Conditions
- Insulin Resistance, Type2 Diabetes Mellitus, Non-Alcoholic Fatty Liver Disease, Obesity
- Trial name
- OVEREAT (NCT03369145)
- Testing
- High-fat diet
- Where
- 2 sites in United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Acid Reflux, Gastro Oesophageal Reflux Disease
A Three-Period Study to Investigate the Relative Bioavailability and Pharmacodynamic Profiles of a Zegerid 20mg Capsule, Zegerid 20mg Powder for Oral Suspension and Losec 20mg Capsule in Healthy Adult Volunteers Under Fasting Conditions
The purpose of this study is to assess the effectiveness of Zegerid 20mg capsules and powder and Losec 20mg capsules in healthy volunteers under fasting conditions.
- Trial name
- NCT01710995
- Testing
- Zegerid, Losec
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Norgine
Tuberculosis, Drug Induced Liver Injury
Efficacy of N-acetylcysteine to Prevent Anti-tuberculosis Drug-induced Liver Injury: A Randomized Controlled Trial
To determine the efficacy of NAC to prevent clinically significant anti-TB drugs induced liver injury (AT-DILI).
- Conditions
- Tuberculosis, Drug Induced Liver Injury, Hepatitis
- Trial name
- NCT05738681
- Testing
- N acetyl cysteine
- Where
- Thailand
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Hepatic Insufficiency
The Influence of Hepatic Insufficiency on the Pharmacokinetics of Elbasvir (MK-8742) (MK-8742-009)
The purpose of this study is to evaluate the pharmacokinetics (PK) profile of elbasvir (MK-8742) after a single dose to participants with mild, moderate, or severe hepatic insufficiency compared with healthy controls.
- Trial name
- NCT01797536
- Testing
- Elbasvir
- Where
- 2 sites in United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Irritable Bowel Syndrome
The Efficacy of Tradition Chinese Medicine in Patients With Irritable Bowel Syndrome
To test the efficacy of Traditional Chinese Medicine in relieving symptoms and change of quality of life of patients with Irritable Bowel Syndrome.
- Trial name
- TCM-IBS (NCT00676975)
- Testing
- Traditional Chinese Medicine
- Where
- China
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
HIV Infections, Hepatitis B
Heplisav-B Revaccination for Hepatitis B Vaccine Nonresponders
The goal of this natural history study is to examine the immune responses to the Heplisav-B vaccine in Veterans living with HIV who were non-responders to prior HBV vaccination.
- Conditions
- HIV Infections, Hepatitis B, Vaccine Response Impaired
- Trial name
- HBR2 (NCT05791851)
- Where
- 2 sites in United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Non-Alcoholic Steatohepatitis
Safety and Tolerability Study of SHP626 in Overweight and Obese Adults
This study will investigate the safety and tolerability of daily dosing regimens of SHP626 in overweight and obese adults.
- Trial name
- NCT02287779
- Testing
- SHP626
- Where
- United States
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Mirum Pharmaceuticals, Inc.
Other Constipation, Irritable Bowel Syndrome
Intestinal Microecology in Chronic Constipation
The purpose of this study is to determine whether the bacteria normally present in the bowels are different in people with constipation and to see what effect the treatment with the Food and Drug Administration (FDA) - approved…
- Trial name
- NCT00934479
- Testing
- Lubiprostone
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Gastric Cancer
Clinical Evaluation of GRAPE Model for Gastric Cancer Screening
A Prospective Study Evaluating the Performance of the GRAPE Model in Gastric Cancer Screening and Its Detection Rates Across Different Disease Stages
- Trial name
- NCT07067983
- Testing
- Results following systematic screening
- Where
- China
- Volunteers
- 1,000,000 people, healthy volunteers welcome
- Sponsor
- Zhejiang Cancer Hospital
Hepatic Steatosis
Hepatic Steatosis After Cholecystectomy
The investigators are very pleased to register the study entitled "A prospective study for the effect of cholecystectomy to the liver in consideration of hepatic steatosis 3months after cholecystectomy with Ultrasound".
- Trial name
- HSAC (NCT02493153)
- Testing
- Laparoscopic Cholecystectomy
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Sangchul Yun
Ampulla of Vater Carcinoma, Appendix Carcinoma
Studying the PAGODA Algorithm for Chemotherapy Dose Changes to Prevent Unplanned Treatment Delays
This clinical trial is being done to learn whether using the proactive, graduated dose modification algorithm for leucovorin, 5-fluorouracil (5-FU), and oxaliplatin (FOLFOX) (PAGODA) algorithm to guide chemotherapy dosing for the…
- Conditions
- Ampulla of Vater Carcinoma, Appendix Carcinoma, Carcinoma of Unknown Primary With Gastrointestinal Profile, Colon Carcinoma
- Trial name
- NCT07283939
- Testing
- PAGODA algorithm, Oxaliplatin, Folinic Acid
- Where
- 368 sites in United States, Guam and 1 more
- Volunteers
- 420 people, healthy volunteers welcome
- Sponsor
- Alliance for Clinical Trials in Oncology
Elective Laparoscopic Cholecystectomy
The Effect of Respiratory Exercises on Abdominal Distension in Laparoscopic Cholecystectomy Patients
Laparoscopic cholecystectomy is the first-line treatment for symptomatic gallstones. Pneumoperitoneum is the process of expanding the abdominal cavity during the surgical procedure by introducing CO2 gas into the abdomen to widen…
- Trial name
- NCT06069557
- Testing
- Respiratory exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Çanakkale Onsekiz Mart University
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