Clinical trials: Probiotic, open to volunteers
Alzheimer Disease
The Gut - PRO Study
The purpose of this study is to assess the safety and feasibility of an oral probiotic supplement (PS) intervention in individuals with dementia or mild-cognitive impairment (MCI) due to Alzheimer's disease or at risk of dementia…
- Trial name
- NCT07413744
- Testing
- Probiotic
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
HSIL, High Grade Squamous Intraepithelial Lesion, HPV-Related Squamous Cell Carcinoma
CASCADE 2002: PROTECT Study, "PRObiotics to TrEat Anal preCancer Trial
This study is focused on treatment of anal high-grade squamous intraepithelial lesions (HSIL) in persons with HIV (PWH), with the ultimate goal of applying the approach toward prevention of anal cancer in this population
- Conditions
- HSIL, High Grade Squamous Intraepithelial Lesion, HPV-Related Squamous Cell Carcinoma, Anal HSIL
- Trial name
- NCT06949800
- Testing
- EXE-346 Probiotic, Usual Care High Resolution Anoscopy (HRA)
- Where
- 2 sites in United States, Puerto Rico
- Volunteers
- 90 people
- Sponsor
- University of California, San Francisco
NSCLC Diagnosed by Histology or Cytology, A Multidisciplinary Team Assessment Determined That the Patient Was a Suitable Candidate for Radical Surgical Resection
Phase II Clinical Study of Probiotic LR607 in Patients With Non-Small Cell Lung Cancer
The goal of this clinical trial is to understand whether Lactobacillus rhamnosus LR607 can enhance neoadjuvant chemoimmunotherapy for adult patients with non-small cell lung cancer. It will also evaluate the safety of LR607.
- Conditions
- NSCLC Diagnosed by Histology or Cytology, A Multidisciplinary Team Assessment Determined That the Patient Was a Suitable Candidate for Radical Surgical Resection, Overall Lung Function is Adequate for the Planned Lung Resection, AJCC is Classified as IIA-IIIB
- Trial name
- NCT07534033
- Testing
- Probiotics combined with neoadjuvant chemoimmunotherapy
- Where
- China
- Volunteers
- 46 people
- Sponsor
- Zhujiang Hospital
Microbiome
Effect of a Probiotic or Postbiotic on Gut Microbiome During Antibiotic Treatment
This study assesses the effects of a probiotic or postbiotic on gut microbiome during antibiotic treatment.
- Trial name
- POTATO-2 (NCT07594860)
- Testing
- Probiotic, Postbiotic
- Where
- Greece
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- The Archer-Daniels-Midland Company
Protein Utilization
Digestion and Absorption of Postbiotic Regulatory Proteins
The goal of this clinical trial is to find out whether a daily postbiotic supplement can help healthy, physically active adults digest and absorb dietary protein better.
- Trial name
- NCT07900204
- Testing
- Inactivated Probiotics
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Infantile Colic
The Effect of Probiotics in Infantile Colic
Academic, independent, non-commercial, multicenter study sponsored by the Department of Translational Medical Sciences (DISMET), University of Naples Federico II.
- Trial name
- CSUB0214 (NCT07894445)
- Testing
- Probiotic: L. reuteri DSM 17938 + BG-R46, total 2 × 10⁸ CFU/day
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- Federico II University
Healthy Infants
Study on the Effects of Probiotic on Infant Gut Microbiota and Immune Regulation
This is a probiotic intervention study in healthy infants aged 0 - 6 months. The primary objective is to evaluate the effects of Lacticaseibacillus paracasei LPB27 (also known as Lacticaseibacillus paracasei 207-27)…
- Trial name
- NCT07896083
- Testing
- Probiotic, Maltodextrin
- Where
- China
- Volunteers
- 370 people, healthy volunteers welcome
- Sponsor
- BYHEALTH Co., LTD
Virus Diseases in Children
A Study to Investigate the Effect of Probiotics (Limosilactobacillus Reuteri DSM 17938 and Limosilactobacillus Reuteri DSM 33633) on Symptoms of Viral Upper Respiratory Tract Infections in Children
This study investigates the effect of Limosilactobacillus reuteri probiotic strains (DSM 17938 and DSM 33633) on symptoms of viral upper-respiratory tract infections in children.
- Trial name
- NCT07870824
- Testing
- Probiotics (L. reuteri DSM 17938 and L. reuteri DSM 33633)
- Where
- Hungary
- Volunteers
- 194 people
- Sponsor
- Milosevits Gergely
NASH, NAFLD
RE and Probiotics in MAFLD/NAFLD
This project aims to evaluate the roles of the autonomic nervous system (ANS) and gut microbiota as correlates of clinical improvement in metabolic dysfunction-associated fatty liver disease (MAFLD) and non-alcoholic fatty liver…
- Conditions
- NASH, NAFLD, MAFLD
- Trial name
- NCT06563921
- Testing
- physical exercise programme, probiotics supplementation
- Volunteers
- 180 people
- Sponsor
- Nicolaus Copernicus University
Skin Aging, Dry Skin
Effects of Probiotics on Skin Health in Healthy Women
The effect of probiotics on skin health in healthy women with dry to very dry facial skin.
- Trial name
- NCT07887841
- Testing
- Probiotics
- Where
- United Kingdom
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Probi AB
Irritable Bowel Syndrome (IBS)
Personalized Probiotic Treatments for Irritable Bowel Syndrome
Irritable bowel syndrome (IBS) is characterized by stomach pain and altered bowel habits. It affects about 5 million people in Canada. Doctors don't fully understand what causes IBS, so treatments often don't work well.
- Trial name
- NCT07872514
- Testing
- Probiotic containing B longum, Probiotic Lactobacillus
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- McMaster University
Probiotic Intervention, Healthy Adult Participants
Early Probiotic Research: Open-label Functional Intervention and Longitudinal Evaluation in Healthy Adults
This study is a pre-post, open-label pilot feasibility study designed to investigate how a food-grade probiotic supplement affects biological measurements and wellbeing in healthy adults.
- Trial name
- ePROFILE20 (NCT07841457)
- Testing
- Probiotic Supplement (1C-01)
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- OneCarbon
Irritable Bowel Syndrome (IBS)
Probiotic Mixture (L. Rhamnosus GG and L. Plantarum 299V) In Pediatric Irritable Bowel Syndrome
What is this study about? This clinical study aims to investigate whether a specific combination of probiotics-Lactobacillus rhamnosus GG and Lactobacillus plantarum 299V-can help children and adolescents with Irritable Bowel…
- Trial name
- PRIME (NCT07125625)
- Testing
- Experimental arm: probiotic
- Where
- 3 sites in Italy
- Volunteers
- 124 people
- Sponsor
- University of Bari
Sinusitis Chronic, Postoperative Care
Effect of Probiotic Nasal Irrigation on the Postoperative Care of Chronic Rhinosinusitis
Chronic rhinosinusitis is a common chronic disease in otolaryngology, with a prevalence of approximately 20% in Taiwan. Patients often experience symptoms such as nasal congestion, runny nose, postnasal drip, and olfactory…
- Trial name
- probiotic (NCT07865715)
- Testing
- heat-killed probiotic LDL557 (Lactobacillus delbrueckii subsp. lactis LDL557), Normal Saline (NS)
- Where
- Taiwan
- Volunteers
- 120 people
- Sponsor
- Taichung Veterans General Hospital
Multiple Myeloma, Smoldering, Multiple Myeloma
A Study of a Plant-Based Diet and Dietary Supplements in People With Smoldering Multiple Myeloma (SMM) or Monoclonal Gammopathy of Undetermined Significance (MGUS)
The researchers are going this to look at how butyrate levels change in participants' stool after they are on a plant-based diet or dietary supplements (omega-3, curcumin or probiotics) for 2 weeks.
- Conditions
- Multiple Myeloma, Smoldering, Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance
- Trial name
- NCT06055894
- Testing
- Omega-3, Curcumin, Probiotic
- Where
- 7 sites in United States
- Volunteers
- 200 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Hematologic Neoplasms, Gastrointestinal Symptoms
Effects of Synbiotic Supplementation on Gastrointestinal Symptoms, Appetite, and Nutritional Recovery in Patients After Autologous Bone Marrow Transplant
Patients undergoing autologous bone marrow transplantation (ABMT) receive high-dose chemotherapy and routine prophylactic antibiotics, which often disrupt the gut microbiome (dysbiosis).
- Conditions
- Hematologic Neoplasms, Gastrointestinal Symptoms, Malnutrition, Loss of Appetite
- Trial name
- NCT07845669
- Testing
- Tri-component Synbiotic Supplement
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Alexandria University
Fibromyalgia (FM)
Dietary Strategies for the Treatment of Fibromyalgia in Overweight and Obese Patients
Spontaneous, non-sponsored, interventional, controlled, randomized, parallel-arm clinical study. Primary objective To assess the impact of specific dietary approaches (ketogenic diet, Mediterranean diet, or Mediterranean diet…
- Trial name
- FIBRODIET (NCT07517757)
- Testing
- Very Low-Calorie Ketogenic Diet, Mediterranean diet, Mediterranean diet enriched by GABA-producing probiotic
- Where
- Italy
- Volunteers
- 90 people
- Sponsor
- Universita degli Studi di Genova
Autism Spectrum Disorder
Effect of Limosilactobacillus Reuteri on Social Deficits in Children With Autistic Spectrum Disorder
This is a double-blind, randomized, placebo-controlled, parallel-group study in children with Autism Spectrum Disorder (ASD) to evaluate the effect of a probiotic product on the ASD symptoms.
- Trial name
- NCT07845253
- Testing
- Probiotics
- Where
- Argentina
- Volunteers
- 200 people
- Sponsor
- BioGaia AB
Healthy Adults Reporting Recurrent Gastrointestinal Symptoms
A Real-world Study of Gastrointestinal Health and Mental Wellness in U.S. Adults Following 12 Weeks of Probiotic Supplementation.
This real-world study conducted in the U.S.A aims to understand how gastrointestinal (GI) symptoms and wellbeing, including mood, sleep, and eating behaviours, change over time in 300 adults who choose to take a probiotic dietary…
- Trial name
- NCT07849036
- Testing
- Probiotic
- Where
- United Kingdom
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Novonesis
Probiotic, Ventilator Associated Pneumonia
Probiotic Role in Prevention of Ventilator Associated Pneumonia in Critically- Ill Children Admitted at Pediatric Intensive Care Unit
The aim of the work is to evaluate the impact of Probiotics supplementation on prevention of ventilator associated pneumonia in critically ill children admitted at Pediatric Intensive Care Unit at Tanta University Hospitals.
- Conditions
- Probiotic, Ventilator Associated Pneumonia, Critically- Ill Children
- Trial name
- NCT07848165
- Testing
- Probiotics, Standard management
- Where
- Egypt
- Volunteers
- 68 people
- Sponsor
- Tanta University