4 recruiting, 2 completed, 1 active not recruiting, 1 not yet recruiting. 7 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 7 | Recruiting 3, Completed 2, Active not recruiting 1, Not yet recruiting 1 |
Follow Gut Microbiota Diversity and Composition: new trials by email Literature Review of Gut Microbiota Diversity and Composition trials Research Report on Gut Microbiota Diversity and Composition
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Effects of Barley and Kefir on Gut Microbiota in Physically Active Adults Barley, Kefir - Gut Microbiota Diversity and Composition, Gut Microbiota Modulation | Not applicable | Recruiting | Western Norway University of Applied Sciences | 80 | 2026-09-07 | 2026-10-23 |
| Effect of Rectal Administration of Breast Milk on Gut Microbiota in Preterm Infants Rectal irrigation with maternal breast milk, Rectal irrigation with salin - Premature, Gut Microbiota Diversity and Composition | Not applicable | Not yet recruiting | Zekai Tahir Burak Women's Health Research and Education Hospital | 60 | 2026-06-15 | 2026-04-30 |
| Effects Of Dietary Fats on Gut Microbiota Composition and Metabolic Activity in Healthy Adults Butter, Coconut oil, Extra Virgin Olive Oil - Short Chain Fatty Acids Concentration in Stools, Gut Microbiota Diversity and Composition | Not applicable | Recruiting | University of Glasgow | 64 | 2026-03-23 | 2026-04-24 |
| Probiotic in Fruit Snack Microencapsulated Lactobacillus rhamnosus Fruit Snack, Placebo Fruit Snack - Colonization, Asymptomatic, Probiotic Intervention | Not applicable | Active not recruiting | University College Dublin | 25 | 2026-01-18 | 2026-07-01 |
| The Effect of Vitamin C Supplementation on Gut Microbiota Composition and Function in Healthy Adults Moderate Vitamin C dose (200 mg), High-dose vitamin C supplementation (1000 mg), Habitual diet (run in period) - Short Chain Fatty Acids Concentration in Stools, Gut Microbiota Diversity and Composition | Not applicable | Recruiting | University of Glasgow | 23 | 2025-11-01 | 2026-02-04 |
| Kefir, Gut Microbiota, and Athletic Performance in Soccer Players Kefir - Gut Microbiota Diversity and Composition, Athletic Performance | Not applicable | Completed | Acibadem University | 21 | 2024-05-01 | 2024-12-31 |
| Monitoring the Clinical and Immunological Effects of Microbiome Changes Following Severe Burn Injury Severely Burned Patients, Gut Microbiota Diversity and Composition | Recruiting | Tamas Vegh, MD | 30 | 2023-12-01 | 2026-01-09 | |
| Sucralose and Glucose Metabolism in Young Healthy Adults Low-calorie sweeteners (LCS), Refined sugars (SSB), Natural sugars (FJ) - Glucose Intolerance, Glucose and Insulin Response | Not applicable | Completed | University of Ottawa | 42 | 2022-03-16 | 2026-05-12 |
Asymptomatic Infections (1) · Burns (1) · Enterocolitis, Necrotizing (1) · Glucose Intolerance (1) · Insulin Resistance (1) · Premature Birth (1)
Asymptomatic Diseases (1) · Digestive System Diseases (1) · Disease Attributes (1) · Enterocolitis (1) · Female Urogenital Diseases and Pregnancy Complications (1) · Gastroenteritis (1) · Gastrointestinal Diseases (1) · Glucose Metabolism Disorders (1) · Hyperglycemia (1) · Hyperinsulinism (1) · Infections (1) · Intestinal Diseases (1) · Metabolic Diseases (1) · Nutritional and Metabolic Diseases (1) · Obstetric Labor Complications (1)
Kefir (2) · Butter (1) · Coconut Oil (1) · Jogging (1) · SSB protein, human (1) · Sunflower Oil (1)
University of Glasgow (2) · Acibadem University (1) · Tamas Vegh, MD (1) · University College Dublin (1) · University of Ottawa (1) · Western Norway University of Applied Sciences (1) · Zekai Tahir Burak Women's Health Research and Education Hospital (1)
United Kingdom (2) · Canada (1) · Hungary (1) · Ireland (1) · Norway (1) · Turkey (Türkiye) (1)
Athanasios Koutsos (1) · Athanasios Koutsos, PhD (1) · Dalia Malkova, PhD (1) · Iselin T Vildmyren, PhD (1) · Konstantinos Gerasimidis, PhD (1) · Lenke Jenei Kluch, MD (1)