Clinical trials: Malabsorption
Celiac Disease
A Phase 1, Study of the Safety and Tolerability of ALV003 in Healthy Adult Volunteers and Subjects With Well-Controlled Celiac Disease
To assess safety and tolerability of ALV003 in healthy volunteers and patients with Celiac Disease
- Trial name
- NCT00626184
- Testing
- 4 dose levels of ALV003
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Alvine Pharmaceuticals Inc.
Hyperhomocysteinemia
The Effects of 8-week Choline, Betaine, and Folic Acid Supplementation on Plasma Homocysteine Concentration During Guanidinoacetic Acid Loading in Young Healthy Volunteers
A methyl-group acceptor such as guanidinoacetic acid (GAA) could induce hyperhomocysteinemia with the effects of GAA expected to be dose-dependent.
- Trial name
- NCT01371357
- Testing
- TEST 1, TEST 2, TEST 3
- Where
- Serbia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Center for Health Sciences, Serbia
Celiac Disease, Healthy
Imaging the Duodenum Using an Optical Frequency Domain Imaging OFDI Capsule
The study is being done to assess the tolerability and feasibility of a tethered OFDI capsule to image the duodenum. A total of 108 participants (36 healthy and 72 with clinically suspected or diagnosed Celiac disease) will be…
- Trial name
- NCT02202681
- Testing
- OFDI Capsule
- Where
- United States
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Celiac Disease, Coeliac Disease
Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of GSK3915393 in Healthy Participants and to Evaluate the Interaction Between GSK3915393 and Grapefruit Juice and Itraconazole
This is a 3-part first time into human study (FTIH) study for GSK3915393. Parts A and B of the study will evaluate the safety, tolerability and pharmacokinetics (PK) of single ascending and repeat oral doses of GSK3915393 in…
- Trial name
- NCT04604795
- Testing
- GSK3915393 Capsules, GSK3915393 Solution for Infusion, Itraconazole
- Where
- United Kingdom
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Celiac Disease
Celiac Disease Prevention
Celiac disease is an autoimmune disease induced by wheat gluten. Destruction of epithelial cells and microvilli on gut mucosa is causing a "flat mucosa" and an absorption defect.
- Trial name
- NCT00617838
- Testing
- Optimal gluten introduction
- Where
- Finland
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Kuopio University Hospital
Metabolic Syndrome X
Study of Chronic Degenerative Diseases
The prevalence of obesity and type 2 diabetes mellitus (DM) in children have been increasing in parallel at an alarming rate. In particular, the increasing prevalence of type 2 DM is attributable to genetic factors, clinical…
- Trial name
- NCT02495961
- Where
- Mexico
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Asociación Científica Latina A.C.
Healthy
Safety of Larazotide Acetate in Healthy Volunteers
To demonstrate the safety, tolerance and pharmacokinetics of multiple, oral doses of larazotide acetate.
- Trial name
- NCT00386490
- Testing
- larazotide acetate
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- 9 Meters Biopharma, Inc.
Celiac Disease
Educational Intervention on Celiac Disease and Gluten-free Diet Through Social Networks (GLUTLEARN Project).
Celiac disease (CD) is an autoimmune disease that occurs in people who are genetically predisposed to gluten consumption (1). The prevalence of the disease is about 1-2% and it is more common in women than in men, and in children…
- Trial name
- GLUTLEARN (NCT05923346)
- Testing
- GLUTLEARN
- Where
- Spain
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- University of the Basque Country (UPV/EHU)
Celiac Disease
Efficacy of Cholesterol-lowering L. Plantarum on Cardiometabolic Health Biomarkers in Coeliac Disease Patients
Recent studies have also shown that 30% of the world's population carries the susceptibility genes for coeliac disease and that only 2-5% of these individuals are really affected, however, studies suggest the existence of other…
- Trial name
- ProCoChoL (NCT06178107)
- Testing
- LP-LDL Probiotic
- Where
- 2 sites in Italy, United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Roehampton
Lactose Intolerance
Modulation of Lactase Expression by a New PPARgamma Ligand in Duodenal Biopsies
This study is designed to assess the effect of a new PPARgamma modulator on the expression and activity of the lactase enzyme in human intestinal epithelial cells.
- Trial name
- NCT02902016
- Testing
- GED
- Where
- France
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Celiac Disease
A 12-week Exercise Program for Adults With Celiac Disease
Engagement in regular physical activity (PA) is associated with a range of physical and psychological benefits among chronic disease populations.
- Trial name
- MOVE-C (NCT03520244)
- Testing
- Exercise + Holistic Education
- Where
- Canada
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Celiac Disease
Hookworm Therapy for Coeliac Disease
This trial is a Phase 1b multicentre, multinational, randomized, double-blind with single-blind arm and open label extension phase, placebo controlled, clinical trial evaluating the safety and predictability of an escalating…
- Trial name
- NainCeD-3 (NCT02754609)
- Testing
- Gluten micro-challenge, Inadvertent gluten challenge, Moderate gluten challenge
- Where
- 4 sites in Australia, New Zealand
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- James Cook University, Queensland, Australia
Exercise, Endurance Cycling Performance
Maple Syrup Carbohydrate Dose-Response on 20-km Cycling Time-Trial Performance
The goal of this clinical trial is to learn whether maple syrup can be used as a natural carbohydrate source to help trained male cyclists perform better during long-duration cycling.
- Conditions
- Exercise, Endurance Cycling Performance, Carbohydrate Intolerance, Sport Nutrition
- Trial name
- MAPLE-DR (NCT07389837)
- Testing
- Maple Syrup Beverages, Pre-Trial Meals, D₂O Fluid Absorption
- Where
- Canada
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Université de Montréal
Probiotics
Use of a Selected Mixture of Probiotic Strains for Degrading Gluten During Digestion
Gluten intake spreads worldwide, being the major food protein consumed in the Western diets (up to 20 g gluten/d). But gluten has unique and unusual features.
- Trial name
- NCT05798689
- Testing
- Probiotic administration and gluten
- Where
- Italy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Free University of Bozen-Bolzano
Lactose Intolerance
Effect of Probiotic Supplementation on Lactose Maldigestion Induced by Lactose Solution
Study objectives: Primary: Difference in breath hydrogen concentration (BHC, ppm) in lactase and probiotic groups compared to placebo, measured by the incremental area under curve (iAUC) analysis Non-inferiority in breath…
- Trial name
- NCT03814668
- Testing
- Probiotic, Lactase
- Where
- France
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Danisco
Fecal Fat Increased, Obesity
Effect of Potato Fiber on Appetite and Fecal Fat Excretion
Results have indicated that some dietary fibers increase fecal fat excretion and particularly viscous fibers suppress appetite sensation and reduce energy intake. Both these effects may contribute to body weight management.
- Conditions
- Fecal Fat Increased, Obesity, Appetite
- Trial name
- POFIBA (NCT02957318)
- Testing
- FiberBind, RG-I fiber
- Where
- Denmark
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Obesity (Disorder)
Three M Study (Malabsorption, Microbiota, Mini-Gastric Bypass)
Bariatric surgery represents the best therapeutic option to induce sustainable weight loss and to solve serious comorbidities improving the life-expectancy and the quality of life.
- Trial name
- NCT03412149
- Testing
- Mini Gastric Bypass, Roux en Y Gastric Bypass
- Where
- Italy
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza
Type 1 Diabetes, Celiac Disease
Combined Antibody Screening for Celiac and Diabetes Evaluation
The CASCADE Study (Combined Antibody Screening for Celiac and Diabetes Evaluation) is an observational study whose primary goal is to show that population-based screening for advanced prediction of type 1 diabetes (T1D) and…
- Trial name
- CASCADE (NCT04677699)
- Testing
- Combined Risk Score
- Where
- United States
- Volunteers
- 64,410 people, healthy volunteers welcome
- Sponsor
- Pacific Northwest Research Institute
Lactose Intolerance
Effects of Raw Versus Other Milk Sources on Lactose Digestion
The purpose of this small, short pilot study is to determine the feasibility (e.g., recruitment, dose acceptance, retention) of a future longer trial comparing the effects of different types of milk (raw milk, cow's milk…
- Trial name
- NCT01129791
- Testing
- Raw Milk, Pasteurized Milk, Non-dairy milk
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Stanford University
Lactose Intolerance
Perceived Lactose Intolerance
The goal of this study was to examine the effects of self-perceived lactose intolerance (SPLI) as it relates to calcium intake and specific health problems that have been attributed to reduced intake of calcium and foods from the…
- Trial name
- NCT01331265
- Where
- United States
- Volunteers
- 3,815 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine