18 completed, 6 recruiting, 5 not yet recruiting, 3 active not recruiting. 33 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 33 | Completed 18, Recruiting 6, Not yet recruiting 5, Active not recruiting 3, Enrolling by invitation 1 |
Follow Probiotic: new trials by email Literature Review of Probiotic trials Research Report on Probiotic
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 |
| Probiotic Role in Prevention of Ventilator Associated Pneumonia in Critically- Ill Children Admitted at Pediatric Intensive Care Unit Probiotics, Standard management - Probiotic, Ventilator Associated Pneumonia | Not applicable | Recruiting | Tanta University | 68 | 2026-07-01 | 2026-09-29 |
| Probiotic Intervention on the Development of Allergic Diseases in Infants Exposed to Antibiotics Early in Life Probiotic mixture, Placebo - Antibiotic, Allergic Diseases | Not applicable | Not yet recruiting | Peking University Third Hospital | 400 | 2026-04-17 | 2026-05-11 |
| Clinical Trial of Lactiplantibacillus Plantarum Dad-13 on Gut Microbiota Profile and Performance in Adolescent Athletes Probiotic Lactiplantibacillus plantarum Dad-13 - Athlete, Probiotic | Not applicable | Not yet recruiting | Gadjah Mada University | 30 | 2026-04-13 | 2026-03-23 |
| Probiotics, Antibiotics and the Post-Antibiotic Microbiota Lab4S, Placebo - Probiotic, Microbiome | Not applicable | Not yet recruiting | Cultech Ltd | 50 | 2026-04-13 | 2026-03-18 |
| Probiotics in COPD: Effects on Symptoms, Lung Function, and Inflammation Probiotic Capsule, placebo capsule - COPD, COPD (Chronic Obstructive Pulmonary Disease) | Not applicable | Enrolling by invitation | University Hospital of Split | 60 | 2026-03-08 | 2026-04-21 |
| Efficacy of Symprove Probiotics in Coeliac Disease Symprove Probiotic - Coeliac Disease, Probiotic | Not applicable | Recruiting | Sheffield Teaching Hospitals NHS Foundation Trust | 24 | 2026-01-29 | 2026-03-17 |
| Probiotics for Women Lab4 + Lactobacillus gasseri and Lactobacillus crispatus, Placebo - Probiotic, Microbiome | Not applicable | Completed | Cultech Ltd | 40 | 2026-01-22 | 2026-08-20 |
| Multi-strain Probiotic Effects on Self-Reported Constipation Multi-strain probiotics - Constipation, Probiotic | Not applicable | Completed | Dr Anthony Hobson | 20 | 2025-10-03 | 2026-10-23 |
| Probiotics and Active Aging: Enhancing Gut Health Dietary Supplement, Placebo, Structured Physical Activity Program - Gut -Microbiota, Older People | Not applicable | Not yet recruiting | Jose Luis Felipe | 90 | 2025-09-01 | 2025-06-24 |
| Probiotic-Based Versus Ethyl Lauroyl Arginate-Containing Mouthwashes on Streptococcus Mutans Counts, Dental Plaque Accumulation, and Salivary pH in a Group of Egyptian School Children Probiotic mouthwash, Ethyl lauroyl arginate mouthwash, Professional prophylaxis (scaling + polishing) - Probiotic, Ethyl Lauroyl Arginate | Not applicable | Recruiting | Al-Azhar University | 66 | 2025-08-15 | 2026-01-21 |
| Effect of Probiotic's Consumption on Several Markers in Perforated Appendix Patients With Diffuse Peritonitis Lactobacillus plantarum sp Probiotic, Placebo Group - Appendicitis With Perforation, Appendectomy | Not applicable | Active not recruiting | Universitas Padjadjaran | 50 | 2025-08-01 | 2026-03-31 |
| Developing Precision Microbiota-Based Cocktail Modification Therapy to Delay the Progression of Parkinson's Disease (PD) - Use Preclinical Human Trials to Confirm the Impact of the Optimal "Probiotic Y7, Tryptophan and Branched-chain Amino Acid" Cocktail Formula on Early Stage PD Patients Y7, Placebo - Parkinson Disease (PD), Gut Microbiota | Not applicable | Recruiting | Taipei Medical University | 120 | 2025-05-20 | 2026-06-02 |
| Psychobiotics and Mental Health in Obese Women on a Weight-Loss Diet Psychobiotic Supplement, Placebo Supplement - Obesity, Mental Health | Not applicable | Completed | Medipol University | 40 | 2025-02-13 | 2025-09-05 |
| Probiotic and Prebiotic Use in Early Postoperative Period of Sleeve Gastrectomy Probiotic and Prebiotic - Sleeve Gastrectomy, Gastrointestinal Symptoms | Not applicable | Completed | Ayten Altunsaray | 60 | 2024-12-24 | 2026-10-15 |
| Changes in Amino Acid Absorption After Adding a Probiotic to an Acute Protein Feeding Single Strain Probiotic + Milk Protein, Placebo + Milk Protein - Amino Acid Absorption, Probiotic | Not applicable | Not yet recruiting | The Archer-Daniels-Midland Company | 30 | 2024-12-02 | 2024-11-22 |
| Effects of LP28 on Immunity Enhancement in the Elderly LP28 capsule, Placebo Capsule - Common Cold, Immunity | Not applicable | Completed | Synbio Tech Inc. | 102 | 2024-07-09 | 2026-05-28 |
| ZOE BIOME Study: Biotics Influence on Microbiome Ecosystem Prebiotic-like nut and seed mix, Bread Crouton, Probiotic capsule - Gut Microbiome, Prebiotic | Not applicable | Completed | King's College London | 399 | 2024-01-26 | 2025-02-26 |
| Probiotic Effect on Gastrointestinal Symptoms (FLORABIOTIC REFUERZO). Probiotic, Placebo - Probiotic, Gastrointestinal Symptoms | Not applicable | Completed | Clinica Universidad de Navarra, Universidad de Navarra | 29 | 2024-01-16 | 2024-11-19 |
| Effect of a Probiotic on Microbiota Associated with the Immune System and Inflammation. Probiotic, Placebo - Probiotic, Microbiota | Not applicable | Completed | Clinica Universidad de Navarra, Universidad de Navarra | 60 | 2024-01-08 | 2024-11-19 |
Showing 20 of 33. Sign in to see all of them.
Constipation (2) · Insulin Resistance (2) · Motor Activity (2) · Periodontitis (2) · Psychological Well-Being (2) · Appendicitis (1) · COVID-19 (1) · Celiac Disease (1) · Cerebral Palsy (1) · Common Cold (1) · Dental Plaque (1) · Dyspnea (1) · Food Hypersensitivity (1) · Infections (1) · Inflammation (1)
Pathological Conditions, Signs and Symptoms (6) · Infections (4) · Nutritional and Metabolic Diseases (4) · Respiratory Tract Diseases (4) · Signs and Symptoms (4) · Behavior (3) · Digestive System Diseases (3) · Lung Diseases (3) · Metabolic Diseases (3) · Pathologic Processes (3) · Respiratory Tract Infections (3) · Stomatognathic Diseases (3) · Brain Diseases (2) · Central Nervous System Diseases (2) · Disease Attributes (2)
Probiotics (8) · Dietary Supplements (2) · Prebiotics (2) · Inulin (1) · Kefir (1) · Milk Proteins (1) · Tooth Exfoliation (1) · Yogurt (1) · guar gum (1) · maltodextrin (1)
Bogomolets National Medical University (2) · Clinica Universidad de Navarra, Universidad de Navarra (2) · Cultech Ltd (2) · AYŞENUR ŞAHİN (1) · Al-Azhar University (1) · Ayten Altunsaray (1) · Bambino Gesù Hospital and Research Institute (1) · Chi-Chang Huang (1) · Chinese University of Hong Kong (1) · Cukurova University (1) · Dr Anthony Hobson (1) · Gadjah Mada University (1) · Jagiellonian University (1) · Jose Luis Felipe (1) · King's College London (1)
Taiwan (5) · Turkey (Türkiye) (5) · United Kingdom (3) · Bulgaria (2) · Egypt (2) · Indonesia (2) · Italy (2) · Poland (2) · Spain (2) · China (1) · Croatia (1) · Hong Kong (1) · Norway (1) · United States (1)
Gabriela Arias (2) · Idoia Ibero-Baraibar, PhD (2) · Roncesvalles Garayoa, PhD (2) · Alessandro Fiocchi, M.D. (1) · Aybegum Kalyoncu Aycenk, Assistant Professor (1) · Blanca Martinez (1) · David S Sanders, MBChB, MD (1) · Galyna Mykhalchyshyn, PhD (1)
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