Clinical trials: Microbiota-related Disease
Intestinal Microbiota Between Different Groups
Impact of Direct-acting Antiviral Drugs on The Patterns of Gut Microbiota in Patients With HCV Related Chronic Liver Diseases
The recent introduction of direct-acting antiviral (DAA) therapy has dramatically changed the rates of cure of HCV infection even in difficult to treat subjects and in those with severe comorbidities .
- Trial name
- NCT06829966
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assiut University
Severe Acute Malnutrition
Ready to Use Therapeutic Food (RUTF) in Severe Malnourished Children
1. RUTF would be more effective (quicker catch-up growth by promoting more tissue accrue resulting decrease stay in rehabilitation ward) in treating children with SAM during the rehabilitation phase than khichuri /halwa; 2.
- Trial name
- RUTF (NCT01331044)
- Testing
- Plumpy Nut, Khichuri and Halwa
- Where
- Bangladesh
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Delirium of Mixed Origin, Microbial Colonization
The Gut Microbiota and Delirium in the ICU
To investigate whether the composition of the gut microbiota is different in patients that develop delirium during critical illness as compared to patients who do not.
- Trial name
- GuMDel-ICU (NCT03328377)
- Testing
- Metagenomic analysis of gut microbiota
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Herlev Hospital
Juvenile Idiopathic Arthritis
Oral Health, Saliva Bacteria, and Disease Activity in Children With JIA: A Cross-Sectional Study.
The goal of this observational study is to learn about the relationship between disease activity and oral health status in children with juvenile idiopathic arthritis (JIA).
- Trial name
- JIA (NCT07799831)
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Microbiota-related Disease, Oral Hygiene
Interdental Hygiene Methods in Young Adults
Oral health is essential for overall well-being and systemic health. A key factor in preserving this health is maintaining the balance of the interdental microbiota, which involves regulating the quantity of pathogenic bacteria…
- Conditions
- Microbiota-related Disease, Oral Hygiene, Periodontal Diseases
- Trial name
- HIJA (NCT06848790)
- Testing
- Calibrated interdental brush
- Where
- France
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Chronic Respiratory Diseases
Intestinal Microbiota in COPD and Asthma
The composition of the intestinal microbiota, the level of lipopolysaccharides, TMAO in the blood, and other parameters of patients with COPD (n=50), asthma (n=50) and the control (n=40) will be assessed as factors associated…
- Trial name
- MicrObAs (NCT04802317)
- Testing
- Identification of the composition of the intestinal microbiota
- Where
- Russia
- Volunteers
- 149 people, healthy volunteers welcome
- Sponsor
- National Medical Research Center for Therapy and Preventive Medicine
Microbiota, Lung Cancer
Cigarette Smoking and Oral Microbiota
Background: Normal bacteria and other tiny organisms (the microbiota) live in the mouth and nose. They contribute to human health in many ways, including digesting food and balancing hormones.
- Conditions
- Microbiota, Lung Cancer, Oral Cancer
- Trial name
- NCT01862809
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Genital Neoplasms, Female
Characterization of the Intestinal and Vaginal Microbiota in Long-term Survivors of Gynecological Cancer
The study proposes the characterization of the intestinal and vaginal microbiota in long-term radiated cervical and endometrial cancer survivors to study the association with long-term radiotherapy side effects.
- Trial name
- NCT05360459
- Testing
- Exposure to radiotherapy
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Maria Bailen Andrino
Anorexia Nervosa, Dysbiosis
Alteration of Symbiosis Intestinal Microbiota on Patients With Anorexia Nervosa
The purpose of this study will be to study the association between the level of psychic symptomatic of anorexia nervosa (AN) (intensity of food restriction, symptoms of anxiety and depression) and alteration of host environment…
- Conditions
- Anorexia Nervosa, Dysbiosis, Anxious Depression
- Trial name
- INT-METAVOSA (NCT05632497)
- Testing
- Stool and blood samples
- Where
- France
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Alcohol Abuse
Effectiveness and Safety of Probiotics in Protecting Liver Function
To evaluate the effectiveness and safety of using probiotics to protect the liver function of long-term alcohol consumers
- Trial name
- NCT06607562
- Testing
- Probiotic group
- Where
- China
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Dysbiosis, Catheter-Related Infections
Cutaneous Microbiota Evolution in ICU Patients With CVC (ICMc)
Intensive Care Unit (ICU) patients are exposed to catheter-related infections with an important morbidity. Catheter colonization is constant but infection is not. Cutaneous dysbiosis could be the missing link.
- Trial name
- ICMc (NCT06095076)
- Testing
- Skin swabbing, Data collection
- Where
- French Guiana
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier de Cayenne
Endometriosis, Endometriosis-related Pain
Microbiota and Immunoassay in Women With and Without Endometriosis: a Pilot Study
Endometriosis is an estrogen-dependent chronic inflammatory disease characterized by the presence of endometrial tissue outside the uterine cavity. This pathology has a prevalence of about 5-10% in reproductive-aged women.
- Trial name
- NCT05433909
- Testing
- Blood, fecal, vaginal and endometrial liquid samples
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Ischemic Stroke
Discovering Patterns in the Gut Microbiota Associated With the Risk of Stroke and the Outcome After a Stroke and Integration of These Data With Genomic Information to Find New Drug Targets and New Treatments to Improve Neurological Evolution and Functional Status of Stroke Patients.
The composition of the intestinal microbiota is associated with the risk of stroke and with post-stroke neurological evolution. At the same time, the genetics and epigenetics of each patient are associated with the composition of…
- Trial name
- MAESTRO (NCT04795687)
- Where
- Spain
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Cognitive Dysfunction, Dietary Habits
Nutrition, gUT Microbiota, and BRain AgINg: the NutBrain Study
Epidemiological evidence suggests that healthy diet is associated with a slowdown of cognitive decline leading to dementia, but the underlying mechanisms are still partially unexplored.
- Trial name
- NutBrain (NCT04461951)
- Testing
- Lifestyles (exposure)
- Where
- Italy
- Volunteers
- 643 people, healthy volunteers welcome
- Sponsor
- IRCCS National Neurological Institute "C. Mondino" Foundation
Gestational Diabetes, Pregnancy Related
Gut and Oral Microbiome of GDM Patients During Pregnancy
The study aimed to clarify the characteristics of the intestinal and oral microbiome of Gestational Diabetes Mellitus(GDM) patients during the whole pregnancy, try to clarify the relationship between the microbiome and GDM.
- Trial name
- NCT04420507
- Where
- China
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Crohn's Disease, Genetic Predisposition
Abnormal Fecal Microbiota in Healthy Subjects at High Risk for Crohn's Disease
Transversal multicentric French study on the microbiota in patients with Crohn's disease and their first degree healthy relatives The primary objective is the comparison of microbiota between patients with CD, healthy controls…
- Trial name
- MAGIC (NCT02826330)
- Testing
- biomarkers
- Where
- 10 sites in France
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Autism Spectrum Disorder, Zinc Deficiency
Zinc-AA Supplementation During Pregnancy & Lactation to Assess Effects on ASD Prevalence in Offspring
Autism and associated entities, grouped under the Autism Spectrum Disorders (ASD) is the fastest growing intellectual disability in the world, statistics signal for a 1 to 3% prevalence on infants.
- Conditions
- Autism Spectrum Disorder, Zinc Deficiency, Pregnancy Related
- Trial name
- NCT04983667
- Testing
- Zn-AA
- Where
- Mexico
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Instituto Tecnologico y de Estudios Superiores de Monterey
Morbid Obesity, Metabolically Healthy Obesity
Establishment of the Human Intestinal and Salivary Microbiota Biobank - Obesity
This is a prospective, clinical, multicentre study aimed to collect biological samples and study microbiota from subjects with morbid obesity, metabolically healthy obesity and from healthy volunteers.
- Trial name
- BIOMIS-Endo (NCT04698135)
- Testing
- Biological samples collection, Questionnaire, Medical/laboratory examinations
- Where
- Italy
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliero-Universitaria Consorziale Policlinico di Bari
Primary Hypertension
Dietary Nitrate and the Oral Microbiome in Children With Primary Hypertension
Children and adolescents with primary hypertension (high blood pressure without an underlying secondary cause) are at increased risk of cardiovascular disease in adulthood.
- Trial name
- NCT07236125
- Testing
- No active intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Yelda Kasımoğlu
Non-Alcoholic Fatty Liver Disease
Effects of TOTUM-448 on Liver Fat Content, Cardiometabolic Risk Factors and Gut Microbiota Among Participants with MASLD
This clinical trial aims to investigate the effects of TOTUM-448, a mix of 5 plant extracts and choline, consumed at the daily regimen of two times per day, on liver fat content, cardiometabolic risk factors and gut microbiota…
- Trial name
- CARDIO-LIVER (NCT06704321)
- Testing
- TOTUM-448
- Where
- Canada
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Valbiotis