Clinical trials: Skin Microbiota
Breast Cancer
Breast Cancer and Its Relationship With the Microbiota
Breast cancer ranks first in women, and is the second cause of death in this gender. In addition to genetics, the environment contributes to the development of the disease, although the factors involved are not well known.
- Trial name
- MICROMA (NCT03885648)
- Where
- Spain
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Universidad de Granada
Vaginal Microbiome, Skin Microbiome
Integrated Genetic and Functional Analysis of the Female Microbiome in a Flemish Cohort
The aim of the project is to improve our knowledge on the stability and temporal dynamics of the Flemish female microbiome (vagina, skin and saliva) in relation to different lifestyle factors and environmental conditions and to…
- Conditions
- Vaginal Microbiome, Skin Microbiome, Saliva Microbiome
- Trial name
- Isala (NCT04319536)
- Testing
- no intervention
- Where
- Belgium
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University Hospital, Antwerp
Eczema, Asthma
Study of Stool Microbiota in Two Diverse Cohorts of Asian and Its Influence on Allergy Development
This study aims to document prospectively the incidence of allergies of eczema, asthma and allergic rhinitis in 2 diverse cohorts (Singaporean and Indonesian) with contrasting lifestyles and socioeconomic development.
- Conditions
- Eczema, Asthma, Allergic Rhinitis
- Trial name
- NCT00713089
- Where
- 2 sites in Indonesia, Singapore
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- National University Hospital, Singapore
Healthy
Microbiome Analysis of Skin and Airway Samples and Effect of Face Masks
The goal of this study is to optimize two methods for microbiome analysis of skin and upper airway samples (16S amplicon sequencing and Shotgun sequencing).
- Trial name
- NCT04894422
- Testing
- Observational intervention
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Antwerp
Microbiome
Evaluation of Two Regimens, With Healthy Male and Female Babies, Ages 3-6 Months Old, Using Various Assessments.
This study is to assess the impact of two skincare regimens on the cutaneous microbiome and skin physiology of healthy male and female infants, ages 3-6 months using clinical, instrumental, D-Squame tape, microbiome and parental…
- Trial name
- Microbiome (NCT03457857)
- Testing
- Cleanser, Cleanser and Lotion
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer Inc. (J&JCI)
Atopic Dermatitis
Evaluation of Acceptability, Skin Barrier Restoration and Balance of Atopic Skin Using Moisturizer
A unicentric, blind, non-comparative clinical study to evaluate the efficacy of a moisturizer in reducing clinical symptons of atopic dermatites in children through clinical, subjective and instrumental evaluations.
- Trial name
- NCT05530707
- Testing
- Moisturizer containing saccharide isomerate and niacinamide
- Where
- Brazil
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Farmoquimica S.A.
Arthritis, Rheumatoid
Evaluation of the Intestinal Microbiota and Bacterial Translocation in Patients With Rheumatoid Arthritis
The main objective of this study is to compare the intestinal microbiota in newly diagnosed rheumatoid arthritis (RA) with that from individuals without RA.
- Trial name
- MICROPOLY (NCT01961310)
- Testing
- Plasma analysis for bacterial translocation, Stool analysis
- Where
- 3 sites in France
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Pemphigoid, Benign Mucous Membrane, Gingivitis Hyperplastic
Peridontal and Intestinal Microbiota in Patients With Gingival Scarring Pemphigoid
Patients suffering from Mucous Membrane Pemphigoid with desquamative gingivitis (MMPg) generally present a more degraded periodontal condition compared with controls.
- Trial name
- MICROPC (NCT06291350)
- Testing
- Plaque sampling and stool collection, periodontal examination
- Where
- 3 sites in France
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
Microbiota, Eczema
Infant Restore: Efficacy of Microbiome Analysis and Education
The goal of this clinical trial is to learn if a microbiome analysis, education, and recommendation program can improve gut health, reduce future health risks, and empower parents in their children's health in infants aged 0-3…
- Conditions
- Microbiota, Eczema, Microbiome, Gut Microbiome
- Trial name
- NCT06424691
- Testing
- Tailored Recommendations, Consult Call, Email Series
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Seeding Inc
Systemic Lupus Erythematosus (SLE)
Mediterranean Diet and Gut Microbiota in Children With Systemic Lupus Erythematosus
The goal of this clinical trial is to learn if a Mediterranean diet can improve gut microbiota, disease activity, and nutrition in children with systemic lupus erythematosus (SLE).
- Trial name
- NCT07555626
- Testing
- Mediterranean Diet-Based Individual Nutrition Counseling
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Gut Microbiota, Hyperglycemia
Sustainable-psycho-nutritional Intervention Program and Its Effects on Health Outcomes and the Environment
Mexico is going through a major environmental and nutritional crisis, which is related to unsustainable dietary behaviors. Sustainable diets could solve both problems together.
- Conditions
- Gut Microbiota, Hyperglycemia, Hypercholesterolemia, HDLC
- Trial name
- NCT05457439
- Testing
- Sustainable diet promotion through behavioral change intervention
- Where
- Mexico
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- University of Guadalajara
Renal Failure, Hepatic Failure
The Role of Skin Microbiota in Hepatic or Renal Pruritus
Various neurotransmitters may share in the pathogenesis of hepatic and renal itching. Skin microbiota may share in the pathogenesis of pruritus.
- Conditions
- Renal Failure, Hepatic Failure, Pruritus
- Trial name
- NCT05604469
- Testing
- Isolation of skin microbiota
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Eczema, Allergy
Probiotics in Prevention of Allergies, Obesity and Caries
During the period of 2000-2003, 179 healthy, term infants with no previous signs of allergic disease were recruited and randomized to daily intake of cereals with or without the addition of Lactobacillus paracasei subspecies…
- Conditions
- Eczema, Allergy, Asthma, Obesity
- Trial name
- ELEFANT (NCT00894816)
- Testing
- Lactobacillus F19
- Where
- Sweden
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- Umeå University
Scalp Dermatitis, Dermatitis
Effects on the Scalp Microbiota of a 1% Selenium Disulfide and 1% Salicylic Acid Shampoo After 2% Ketaconazole Foaming Gel Treatment for Scalp Seborrheic Dermatitis
The aim of this study was to investigate the changes in the scalp bacterial and fungal microbiota in subjects afflicted with a scalp seborrheic dermatitis (SSD) during a 2% ketoconazole-based treatment followed by a maintenance…
- Trial name
- NCT04057950
- Testing
- cosmetic product
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- L'Oreal
Atopic Dermatitis, Nature, Human
Sand Play - the Effect of Biodiversity Exposure on Atopic Dermatitis
The prevalence of atopic dermatitis has increased along with urbanization and biodiversity loss. According to biodiversity hypothesis, the main reason is urban lifestyle and reduced contact to microbial diversity.
- Conditions
- Atopic Dermatitis, Nature, Human, Microbial Colonization, Immune System and Related Disorders
- Trial name
- BIWE (NCT06390696)
- Testing
- Microbial intervention
- Where
- 2 sites in Finland
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Natural Resources Institute Finland
Lupus Erythematosus, Systemic, Gastrointestinal Microbiome
Assessment of Cognitive Function and Gut Microbiota Analysis in Real World Patients With Lupus Cerebrovascular Disease
Based on clinical manifestations, laboratory data and intestinal microflora detection, the cognitive function characteristics of patients with systemic lupus erythematosus and cerebrovascular disease and its relationship with…
- Trial name
- NCT05636670
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Nanfang Hospital, Southern Medical University
Atopic Dermatitis
Effects of a Mixed Chinese Herbal Formula on Atopic Dermatitis
The aim of this study is to investigate the clinical therapeutic effects of a mixed Chinese herbal formula (CHF) in treating atopic dermatitis (AD) based on its effects on cytokine levels and immune cell counts.
- Trial name
- NCT05455060
- Testing
- Chinese herbal formula (CHF)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Microbiota
Effects of Resistant Potato Starch on the Gut Microbiota
This was a randomized, double-blind, three-arm, parallel group clinical trial, which assessed the shifts that occur in microbial populations after four weeks of supplementation with resistant potato starch (SolnulTM) at two…
- Trial name
- NCT05242913
- Testing
- Resistant Potato Starch
- Where
- Canada
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- MSP Starch Products Inc.
Microbiota
Gut Microbiota and Nonpuerperal Mastitis
Nonpuerperal mastitis (NPM), mainly including Plasma cell mastitis (PCM) and Granulomatous mastitis (GM), which clinical presentation is an accessible and painful breast mass accompanied by skin redness and swelling, nipple…
- Trial name
- NCT05051215
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Harbin Medical University
Skin, Skin Microbiome
Examine Impact of Topical Application of Active Versus Placebo on the Skin Microbiome in Sensitive Skin.
The purpose of this study is to build insights to understand how the placebo and active impacts the skin microbiome in women with high skin sensitivity (SS10 > 13) and sun exposure.
- Conditions
- Skin, Skin Microbiome, Skin Microbiota, Skin Ageing
- Trial name
- SkinBiome (NCT07454525)
- Testing
- Active Cream
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- AB Biotics, SA