Clinical trials: Human Intestinal Microbiome, open to volunteers
Human Immunodeficiency Virus, Chronic Hepatitis b
Gut Microbiome in People Living With HIV and HBV
Building a Microbiome Data Platform and Conducting Clinical Evidence Research in Individuals Infected with the Human Immunodeficiency Virus (HIV) and Hepatitis B virus.
- Conditions
- Human Immunodeficiency Virus, Chronic Hepatitis b, Gut Microbiome
- Trial name
- NCT06130137
- Volunteers
- 200 people
- Sponsor
- Kangbuk Samsung Hospital
Enterococcus Faecalis Infection, Blood Stream Infection
Antimicrobial Combination Therapy for Treatment of Enterococcus Faecalis Bacteremia
Prospective, multicenter, national, observational pharmacological study on the evaluation of efficacy of appropriate monotherapy vs combination treatment for non-complicated Enterococcus faecalis (EF) bloodstream infection (BSI)…
- Conditions
- Enterococcus Faecalis Infection, Blood Stream Infection, Gut Microbiomes
- Trial name
- MicroEFfAECT (NCT06833593)
- Where
- 4 sites in Italy
- Volunteers
- 510 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Fasting
Fasting Effects on Metabolism and Immunity Study in Human
This study aims to investigate the effects of 1-week fasting but not prohibiting water drink on human immune function, metabolic indicators, and brain function in human, and to explore the underlying mechanisms of these changes…
- Trial name
- NCT06779201
- Testing
- Fasting
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Xuanwu Hospital, Beijing
Alcohol Use Disorder, Human Immunodeficiency Virus
Gut Microbiota-Mediated Inflammatory Interactions Between AUD and HIV Infection
Alcohol use disorder (AUD) has been associated with high prevalence of inflammation-associated co-morbidities in people living with HIV even those receiving effective antiretroviral therapy (ART).
- Trial name
- NCT06139224
- Testing
- 4 week prebiotic consumption
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Vaccine Response Impaired
Antibiotics and Vaccine Immune Responses Study
The goal of this clinical trial is to examine immune responses to the BCG vaccine in healthy adults who have, or who have not, taken antibiotics to deplete their gut bacteria prior to vaccination.
- Trial name
- AVIRS (NCT06148025)
- Testing
- BCG vaccine, Yellow Fever vaccine, Vancomycin Oral Capsule
- Where
- Australia
- Volunteers
- 348 people, healthy volunteers welcome
- Sponsor
- South Australian Health and Medical Research Institute
Early Life Adversity, Microbiome, Human
Between the Belly and the Brain: Distorted Gut-brain Crosstalk in Early-life Adversity
The goal of this observational study is to learn about the effects of early-life adversity (ELA) on the composition of children's microbiome and on their psychosocial functioning.
- Conditions
- Early Life Adversity, Microbiome, Human, Anxiety Symptoms, Depressive Symptoms
- Trial name
- BellyBrain (NCT06922773)
- Testing
- Completion of questionnaires; child psychiatric screening; faecal sample analysis
- Where
- Belgium
- Volunteers
- 50 people
- Sponsor
- Universitair Ziekenhuis Brussel
Healthy Newborn Infants
Resilience to Antibiotic-induced Obesogenic Microbiota: Discovering Mechanism of Microbiota Modulation
The aim is to study whether the microbiota of children who are exposed to antibiotics at birth could be modified by synbiotic supplement and thereby reduce the risk of obesity, chronic diseases and respiratory tract infections.
- Trial name
- ReCoverHealth (NCT06974994)
- Testing
- Synbiotic Supplement
- Where
- Finland
- Volunteers
- 125 people
- Sponsor
- Turku University Hospital
Healthy Adults, High Altitude
Human Milk Oligosaccharides (HMOs) and Gut Microbiota, Immune System in Antarctica
Human milk oligosaccharides (HMOs) are the third-most abundant component in mothers' milk and are an important prebiotic factor for the development of the gut microbiota of infants, promoting the growth of certain beneficial…
- Conditions
- Healthy Adults, High Altitude, Isolation, Social
- Trial name
- NCT06133530
- Testing
- Human milk oligosaccharides, Maltose
- Where
- Germany
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- IU University of Applied Sciences
Gut Microbiome, Buffer
PRObing The Efficacy of Commercial Stage Storage Buffers and Evaluating Gut Metaproteome Variability Between Individuals
The study aims to assess the effectiveness of various commercial and non-hazardous buffers for the storage of human gut fecal samples over time.
- Conditions
- Gut Microbiome, Buffer, Methodology Study, Fecal Microbiota
- Trial name
- PROTEGI (NCT06423508)
- Where
- Austria
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of Vienna
Nutritional and Metabolic Diseases
Saskatoon Berry on Metabolism and Gut Microbiota in Healthy Subjects
Diabetes becomes epidemic in worldwide countries. Nine out of ten diabetic patients are type 2 diabetes (T2D). T2D is characterized by insulin resistance and obesity.
- Trial name
- NCT04809688
- Testing
- Saskatoon berry, Dried Saskatoon berry
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
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