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Results for “Intestinal Absorption”

117 trials

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Showing 20 of 117 results

Not applicableStudy completedNCT06082726
What this trial is testing

The Systemic Concentration of Short-Chain Fatty Acids After Delivery in the Small and Large Intestine of Healthy Volunteers

Who this might be right for
Systemic AvailabilityIntestinal AbsorptionMetabolism+1 more
KU Leuven 13
Not applicableStudy completedNCT01944579
What this trial is testing

Blackberry Flavonoid Absorption and Effects on Intestinal Bacteria

Who this might be right for
Metabolic Syndrome
Janet Novotny 46
Not applicableLooking for participantsNCT07239856
What this trial is testing

Goat vs. Cow Milk Digestive Tolerance

Who this might be right for
Milk IntoleranceMilk HypersensitivityCow Milk Protein Sensitivity
Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement 20
Large-scale testing (Phase 3)Ended earlyNCT00623025
What this trial is testing

Creon in HIV Patients With Steatorrhea

Who this might be right for
Steatorrhea
Abbott 34
Not applicableStudy completedNCT01432210
What this trial is testing

Provitamin A Absorption and Conversion With Avocados

Who this might be right for
Healthy
Ohio State University 24
Post-approval studies (Phase 4)Study completedNCT01763281
What this trial is testing

Imaging the Effect of Experimental Stress on Small and Large Bowel Water During Fructose Absorption

Who this might be right for
Healthy
University of Nottingham 20
Not applicableWithdrawnNCT01890811
What this trial is testing

Chronic Kidney Disease in Relation to Alterations in Protein and Amino Acid Metabolism and Function

Who this might be right for
Chronic Kidney Failure
Texas A&M University
Not applicableStudy completedNCT00283491
What this trial is testing

The Effect of Lactobacillus Cultures on Iron Bioavailability.

Who this might be right for
Low Iron Stores
University of Copenhagen 18
Not applicableStudy completedNCT03894358
What this trial is testing

Iron Absorption From a Wheat-based Instant Cereal:Gut and Stable Isotope Studies in Kenyan Infants

Who this might be right for
Iron AbsorptionGut Microbiota
Swiss Federal Institute of Technology 195
Testing effectiveness (Phase 2)Looking for participantsNCT06519877
What this trial is testing

Fiber and Calcium Absorption in Older Men

Who this might be right for
Aging
VA Office of Research and Development 30
Not applicableStudy completedNCT01844375
What this trial is testing

A Trial of Preoperative CHO Drinks on Postoperative Walking Capacity in Colorectal Surgery

Who this might be right for
Bowel; Disease, Carbohydrate AbsorptionDifficulty WalkingColorectal Neoplasms
Mingkwan Wongyingsinn, MD 70
Testing effectiveness (Phase 2)Study completedNCT02037295
What this trial is testing

Investigation of the Gut Microbiota in Regulating Nutrient Absorption in Humans

Who this might be right for
Obesity
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) 27
Post-approval studies (Phase 4)Study completedNCT00582972
What this trial is testing

Does Omeprazole Decrease Intestinal Calcium Absorption?

Who this might be right for
OsteoporosisAchlorhydriaGERD+1 more
University of Wisconsin, Madison 23
Early research (Phase 1)Study completedNCT01639222
What this trial is testing

Human Pharmacology Trial of Calcium-vitamin D3 Tablet in Healthy Participants

Who this might be right for
Calcium DeficiencyVitamin D Deficiency
Takeda 55
Not applicableStudy completedNCT06091852
What this trial is testing

The Incorporation of Dietary Protein-Derived Amino Acids in Duodenal Epithelium

Who this might be right for
Protein Malabsorption
Maastricht University Medical Center 10
Not applicableEnded earlyNCT02450227
What this trial is testing

Carotenoid Absorption and Metabolism From Green-leafy Vegetable Matrices

Who this might be right for
Ileostomy; Functional DisturbanceHealthy
University of Copenhagen 22
Early research (Phase 1)Study completedNCT02112903
What this trial is testing

Study Comparing the Gastro-intestinal Tolerability and Absorption Profile of Vortioxetine After Administration of Modified-release Formulations and Immediate-release Formulation in Healthy Women

Who this might be right for
Healthy Women
H. Lundbeck A/S 40
Early research (Phase 1)Study completedNCT00941174
What this trial is testing

Folate Absorption Across the Large Intestine

Who this might be right for
Healthy
The Hospital for Sick Children 9
Not applicableStudy completedNCT04877262
What this trial is testing

Effects of Time-restricted Eating on Nutrient Absorption in Healthy Adults

Who this might be right for
Digestibility
Florida State University 17
Not applicableLooking for participantsNCT06146608
What this trial is testing

Heme and Non-heme Iron Intakes, Gut Microbiota, and Influence on Host Iron Absorption

Who this might be right for
Anemia, Iron DeficiencyIron Overload
Cornell University 120
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