Clinical trials: Microbiome Dysbiosis
Endometriosis, Microbiome Dysbiosis
Trial Evaluating Nutritional Fiber in Digestive Symptoms of Endometriosis
This study is a double-blind, randomized, placebo-controlled study that evaluates the safety and tolerability of a fiber-based dietary supplement and the mechanistic and structure-function effects of that supplement on the gut…
- Conditions
- Endometriosis, Microbiome Dysbiosis, Gastrointestinal Symptoms
- Trial name
- TEND (NCT07875062)
- Testing
- Fiber
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- LOAM Science
Mild Cognitive Impairment (MCI), Cognition
LpD3.5 Intervention Study in Older Adults- LISA-I Trial
This randomized placebo-controlled clinical study, called the LpD3.5 Intervention Study in Older Adults (LISA), aims to evaluate whether a heat-inactivated postbiotic of human origin (LpD3.5) can serve as a non-pharmacological…
- Conditions
- Mild Cognitive Impairment (MCI), Cognition, Brain Aging, Microbiome Dysbiosis
- Trial name
- Postbiotics (NCT07794956)
- Testing
- LpD3.5
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Infant, Newborn, Immunity
The Bloom Infant Probiotic (BIP) Study
The goal of this clinical trial is to investigate whether administering a probiotic (Infloran®) to infants who received antibiotics in the first 28 days of life can restore or enhance their immune response to routine vaccines.
- Conditions
- Infant, Newborn, Immunity, Immunisation, Antibiotic Treatment
- Trial name
- BIP (NCT07189390)
- Testing
- Probiotic
- Where
- 2 sites in Australia
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- South Australian Health and Medical Research Institute
Ventilator-Associated Pneumonia (VAP), Intensive Care Unit (ICU) Patients
Pulmonary Microbiota Changes and Clinical Outcomes in Neurosurgical ICU Patients With Artificial Airways
After neurosurgery, many patients need to stay in the intensive care unit (ICU) and use a breathing machine (mechanical ventilation) because of issues like decreased consciousness, weak breathing, or poor airway protection.
- Conditions
- Ventilator-Associated Pneumonia (VAP), Intensive Care Unit (ICU) Patients, Microbiome Dysbiosis
- Trial name
- NCT07129174
- Where
- 3 sites in China
- Volunteers
- 220 people
- Sponsor
- Jian-Xin Zhou
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
Fertility, Infertility
New Strategies to Evaluate the Reproductive Tract Microbiome
The goal of this observational study is to evaluate alternative less invasive sampling methods for the analysis of the endometrial microbiome.
- Conditions
- Fertility, Infertility, Reproductive Health, Microbiome Analysis
- Trial name
- niMICROBIOME (NCT06920797)
- Testing
- Reproductive tract microbiome analysis
- Where
- Spain
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Igenomix
Microbiome Dysbiosis, Gut Health
Colon-delivered Riboflavin and Gut Microbiota Composition
Recent studies suggest B-vitamins such as riboflavin to possess prebiotic-like effects. However, there is still a lack of understanding of the exact host health benefits vs. conventional systemically available vitamin forms.
- Trial name
- CONCOL (NCT07093463)
- Testing
- Colon-delivered riboflavin, Conventional riboflavin, Microcrystalline Cellulose
- Where
- Germany
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- dsm-firmenich Switzerland AG
Preterm Spontaneous Labor With Preterm Delivery, Preterm Birth
Synbiotics in Patients at RIsk fOr Preterm Birth
Prematurity remains the main cause of death and serious health problems in new-borns. Besides the need for hospitalization and medical interventions in the first weeks or months of the new-borns' life, prematurity can cause…
- Conditions
- Preterm Spontaneous Labor With Preterm Delivery, Preterm Birth, Microbial Colonization, Microbiome Dysbiosis
- Trial name
- PRIORI (NCT05966649)
- Testing
- Synbiotics
- Where
- 9 sites in Belgium
- Volunteers
- 402 people, healthy volunteers welcome
- Sponsor
- Ziekenhuis Oost-Limburg
Acute Respiratory Distress Syndrome (ARDS), Microbiome Dysbiosis
Multi-Omics Integrative Analysis of Serum and Sputum to Uncover Key Determinants of Prognosis in Patients With ARDS
This study is a prospective observational investigation designed to systematically characterize key microbial signatures, metabolite profiles, and gene-expression features in serum and sputum from patients with acute respiratory…
- Conditions
- Acute Respiratory Distress Syndrome (ARDS), Microbiome Dysbiosis, Multiomics Analysis, Metabolomics
- Trial name
- NCT07380997
- Volunteers
- 411 people, healthy volunteers welcome
- Sponsor
- Ruijin Hospital
Sepsis, Post Intensive Care Unit Syndrome
Accelerating Recovery After ICU Admission: Post-discharge Supplementation With Pasteurized Akkermansia Muciniphila.
The goal of this clinical trial is to learn if daily oral supplementation with pasteurized Akkermansia muciniphila (PAM), an EFSA-approved food supplement, can support recovery in adults who have recently been treated in the ICU…
- Conditions
- Sepsis, Post Intensive Care Unit Syndrome, Critical Illness, Microbiome Dysbiosis
- Trial name
- PAM-ICU (NCT07295353)
- Testing
- Pasteurized Akkermansia muciniphila
- Volunteers
- 50 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Burn Injuries, Skin Disease
Dynamics of Dysbiosis in the Skin and Gut Microbiome of Burn Patients
This prospective observational cohort study aims to investigate the longitudinal changes in the skin and gut microbiome of burn patients after injury and compare them with healthy controls.
- Conditions
- Burn Injuries, Skin Disease, Microbiome, Microbiome Dysbiosis
- Trial name
- BURN-MICRO (NCT07209007)
- Testing
- No Intervention: Observational Cohort
- Where
- South Korea
- Volunteers
- 600 people
- Sponsor
- Cho Yoon soo
Anorexia Nervosa, Microbiome Dysbiosis
Feasibility Study of Using Fecal Microbiota Transplants in Anorexia Nervosa
The investigators hypothesize that prolonged undernutrition in anorexia nervosa alters the microbiome to a different steady-state (dysbiotic) composition that sustains the disease, even after returning to normal diet.
- Trial name
- ReBoot (NCT05834010)
- Testing
- Fecal Microbiome Transplant
- Where
- 3 sites in Denmark
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Hvidovre University Hospital
Probiotic, Ocular Surface Disease
Efficacy and Safety of Oral Probiotics on Ocular Symptoms and Gut Microbiome of Children with Vernal Keratoconjunctivitis
The primary goal of this study is to determine the effects of oral probiotics on the severity of ocular symptoms and the alterations of the gut microbiome of children (4-18 years old) with vernal keratoconjunctivitis.
- Conditions
- Probiotic, Ocular Surface Disease, Ocular Diseases, Ocular Dryness
- Trial name
- NCT06793514
- Testing
- Probiotic
- Volunteers
- 32 people
- Sponsor
- Mohsen Pourazizi
Dysbiosis, Gut -microbiota
Impact of Probiotics on Gut Microbiome During Antibiotic Prophylaxis in Elective Orthopedic Surgery
This study aims to evaluate whether probiotics can help maintain a healthy gut microbiome in patients receiving prophylactic antibiotics during elective orthopedic surgery.
- Conditions
- Dysbiosis, Gut -microbiota, Microbiome Analysis, Probiotic
- Trial name
- NCT06791993
- Testing
- Probiotic with Human Milk Oligosaccharides (HMO)
- Where
- 6 sites in United States, Thailand and 1 more
- Volunteers
- 60 people
- Sponsor
- Acibadem Maslak Hospital
Periodontitis, Coronary Heart Disease
Association of PeRiODontal Disease and gUt Microbiome With Coronary artEry Disease (PRODUCE Study)
The purpose of this study is to explore the relationship between periodontal disease and coronary artery disease through changes in the gut microbiome.
- Conditions
- Periodontitis, Coronary Heart Disease, Human Microbiome, Dysbiosis
- Trial name
- NCT05560087
- Where
- South Korea
- Volunteers
- 450 people
- Sponsor
- Yonsei University
Vaginal Dysbiosis, Vaginal Microbiome
Transplantation of Vaginal Mikrobiome
Vaginal dysbiosis is a common condition among women. Vaginal dysbiosis covers imbalances in the vaginal flora, caused by the composition of microbes, bacteria, viruses and fungi.
- Conditions
- Vaginal Dysbiosis, Vaginal Microbiome, Transplantation
- Trial name
- DyscoverII (NCT04855006)
- Testing
- Vaginal Microbiome Transplant, No intervention
- Where
- Denmark
- Volunteers
- 302 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Hvidovre
End-Stage Renal Disease, Gut Microbiome Dysbiosis
Gut Microbiome and p-Inulin in Hemodialysis
The Microbiome trial is a non-randomized, open-label, sequential, multi-center study of p-inulin for patients with hemodialysis-dependent end-stage renal disease.
- Trial name
- NCT02572882
- Testing
- p-inulin
- Where
- 4 sites in United States
- Volunteers
- 13 people
- Sponsor
- University of Pennsylvania
Vaginal Microbiome
Influence of Probiotics on the Vaginal Microbiota
The study aims to assess the influence of a probiotic supplement (OMNi-BiOTiC® FLORA plus +) on the vaginal microbiome composition of women suffering from infertility.
- Trial name
- NCT04471116
- Testing
- OMNi-BiOTiC® FLORA plus+
- Where
- Austria
- Volunteers
- 80 people
- Sponsor
- Kinderwunsch Institut GmbH
End Stage Renal Disease, Gut Microbiome Dysbiosis
Prebiotics in Peritoneal Dialysis
The Prebiotics in Peritoneal Dialysis trial is a non-randomized, open-label, crossover study of p-inulin for patients with end-stage renal disease treated with peritoneal dialysis.
- Trial name
- NCT03265639
- Testing
- P-inulin
- Where
- 2 sites in United States
- Volunteers
- 9 people
- Sponsor
- Ali Ramezani