Clinical trials: Colonization
Bacterial Infections
A Study of Doripenem in Infants Less Than 12 Weeks of Age
The purpose of this study is to measure drug levels of doripenem in blood samples collected before and after administration of doripenem to infants less than 12 weeks of age who are hospitalized and documented, presumed to have…
- Trial name
- NCT01381848
- Testing
- Doripenem
- Where
- 13 sites in United States, Belgium and 1 more
- Volunteers
- 52 people
- Sponsor
- Janssen Research & Development, LLC
Nasopharyngeal Carriage of S. Pneumoniae
Streptococcus Pneumonia: Effects of PCV13 on Pneumococcal Carriage
The specific aim is to evaluate the impact of PCV13 as administered in the pediatric primary care clinic at Boston medical center on the serotype specific carriage of Streptococcus pneumoniae in children < 5.
- Trial name
- NCT01109108
- Where
- United States
- Volunteers
- 9,000 people, healthy volunteers welcome
- Sponsor
- Boston Medical Center
Tracheostomy, Endotracheal Tube
Airway Microbiome Changes After Artificial Airway Exchange in Critically-ill Pediatric Patients.
Artificial airways, such as endotracheal tubes and tracheostomies, in the pediatric and neonatal intensive care units (PICU, NICU respectively) are lifesaving for patients in respiratory failure, among other conditions.
- Conditions
- Tracheostomy, Endotracheal Tube, Ventilator Associated Pneumonia, Tracheitis
- Trial name
- NCT06201130
- Testing
- Suctioning of artificial airway
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Northwell Health
Health Care Worker Patient Transmission
Decontamination of Incubators in a NICU (Neonatal Intensive Care Unit)
Nosocomial infections are responsible for morbidity and mortality in hospitalized neonates. The environment of the neonates and especially the incubators can constitute the reservoir of pathogenic bacteria.
- Trial name
- DECONTA (NCT04337307)
- Testing
- Skin sampling of the hands of the healthcare workers involved in the decontamination of incubators
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Umbilical Cord Infection, Newborn
Dry Cord Care Versus Alcohol Cord Care in Healthy Newborns
Umbilical cord care is an essential component of newborn care, but the optimal method remains controversial. This randomized controlled trial aims to compare routine alcohol cord care with natural dry cord care in healthy…
- Trial name
- NCT07728058
- Testing
- Routine Alcohol Cord Care, Natural Dry Cord Care
- Where
- Taiwan
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Early Childhood Caries (ECC), Dental Caries Prevention
Evaluating the Effect of Xylitol Wipes on Cariogenic Bacteria in Infants and Toddlers
This clinical study evaluates whether cleaning infants' and toddlers' teeth and gums with xylitol-containing wipes can help reduce oral bacteria associated with early childhood caries.
- Conditions
- Early Childhood Caries (ECC), Dental Caries Prevention, Oral Bacterial Colonization, Pediatric Oral Health
- Trial name
- NCT07245433
- Testing
- Xylitol Dental Wipes
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Influenza
The Interaction Between Mucosal Microbiota Colonization and the Immune Response to an Intranasal Influenza Live Attenuated Vaccine
This is a single-center, randomized, open-label trial designed to explore the interaction between mucosal microbiota colonization in the nasal cavity and gut and the immune response to an intranasal live attenuated influenza…
- Trial name
- NCT06609811
- Testing
- Intranasal Influenza Live Attenuated Vaccine
- Where
- China
- Volunteers
- 201 people, healthy volunteers welcome
- Sponsor
- Jiangsu Province Centers for Disease Control and Prevention
Infection, Microbial Colonization
Long-term Safety and Efficacy of Prebiotic Enriched Infant Formula
The primary objective of the present study was to evaluate the effects of long-term supplementation of an infant formula supplemented with prebiotic inulin-type oligosaccharides on immunological-health related outcomes.
- Conditions
- Infection, Microbial Colonization, Healthy
- Trial name
- NCT04441359
- Testing
- Supplemented formula, Standard formula
- Where
- 8 sites in Belgium, Spain
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Beneo-Institute
Cystic Fibrosis, Pseudomonas Aeruginosa
Sino-nasal Inhalation of Colistin in Patients With Cystic Fibrosis and Pseudomonas Aeruginosa Colonization
The purpose of this study is to determine whether the nasal inhalation of Colistin is effective to decrease the Pseudomonas aeruginosa bacterial count in the nasal lavage fluid.
- Trial name
- NCT01035853
- Testing
- Colistin
- Where
- 3 sites in Germany
- Volunteers
- 10 people
- Sponsor
- University of Jena
Staphylococcus Aureus
Evaluation of NDV-3A Vaccine in Preventing S. Aureus Colonization
The proposed study aims to further evaluate the safety and immunogenicity of a candidate S. aureus vaccine NDV-3A, as well as its efficacy against acquisition of S. aureus
- Trial name
- NCT03455309
- Testing
- NDV-3A
- Where
- United States
- Volunteers
- 382 people, healthy volunteers welcome
- Sponsor
- NovaDigm Therapeutics, Inc.
MRSA
Community-Assoc. S. Aureus Colonization and Recurrent Infection in Pts With Uncomplicated S. Aureus Skin Abscesses
Infections due to S. aureus are a major healthcare burden. Currently there is not an effective way to prevent S. aureus infection.
- Trial name
- CIRCUS (NCT02690415)
- Testing
- Antibiotics Given, Antibiotics not given
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Southern Illinois University
Microbial Colonization
Probiotics and Intestinal Microbiome in Preterm Infants
The gut microbiome plays a significant role in balancing the inflammatory system in the immature gut. A breakdown in this balance with altered colonization of the microbiota in very low birth weight (VLBW) preterm infants is…
- Trial name
- NCT03422562
- Testing
- Florababy
- Where
- Canada
- Volunteers
- 62 people
- Sponsor
- Belal Alshaikh
Microbial Colonization
The Influence of Infant Feeding Type on Preterm Infant's Intestinal Microbiome
This study aims to examine the factors associated with preterm infant's intestinal microbiota depending on feeding type (breast milk or preterm formula)
- Trial name
- NCT04972214
- Where
- South Korea
- Volunteers
- 50 people
- Sponsor
- CHA University
Cystic Fibrosis With Other Manifestations, Sinusitis
Longitudinal Pathogen-colonization in Cystic Fibrosis Airways and Ability to Smell
Aim of the study is to detect the prevalence of chronic rhinosinusitis, pathogen colonization of the lower and upper airways and, in a sub-cohort the sense of smelling in patients with cystic fibrosis.
- Trial name
- NCT00803881
- Testing
- nasal lavage and sputum collection
- Where
- Germany
- Volunteers
- 180 people
- Sponsor
- University of Jena
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
Antibiotic Resistance, Enterobacteriaceae Infections
Genomic and Phenotypic Diversity of Carbapenemase-producing Escherichia Coli Strains Circulating in Southern France
Carbapenemase-producing Enterobacteriaceae (CPE) are classified as emerging Highly Resistant Bacteria (eHRB) because they expose infected patients to the risk of treatment failure due to the strains' resistance to last-line…
- Conditions
- Antibiotic Resistance, Enterobacteriaceae Infections, Carbapenem-Resistant Enterobacteriaceae Infection, Colonization
- Trial name
- CARBACOLI (NCT07676513)
- Testing
- MultiLocus Sequence Typing
- Where
- France
- Volunteers
- 163 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Methicillin-Resistant Staphylococcus Aureus, Atopic Dermatitis
The Underlying Mechanisms For S. Aureus Infection And Colonization Of Skin in People With Atopic Dermatitis With And Without Eczema Herpeticum (MRSA)
Staphylococcus aureus (S.aureus) is a bacterium that causes many painful skin and soft tissue conditions, such as scalded-skin syndrome, boils, or impetigo.
- Conditions
- Methicillin-Resistant Staphylococcus Aureus, Atopic Dermatitis, Eczema Herpeticum, MRSA
- Trial name
- MRSA (NCT00822276)
- Where
- 2 sites in United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Oral Bacterial Colonization, Oral Hygiene
Effects of Three Oral Hygiene Protocols on Oral Bacteria in Intensive Care Patients
Patients in intensive care may develop changes in the bacteria found in their mouths. Some of these bacteria can cause infections, and patients who cannot clean their own teeth depend on staff to provide oral care.
- Trial name
- NCT07868549
- Testing
- Mechanical Oral Hygiene, Chlorhexidine, Hexetidine
- Where
- Croatia
- Volunteers
- 86 people
- Sponsor
- University of Zagreb
Premature Infant
Effect of a Mixture of New Probiotic Strains in Preterm Infants
An interventional, randomized, double-blind, placebo-controlled study will be conducted to investigate the effect of a new probiotic strain Lactobacillus PS11603 \& Bifidobacterium PS10402 in premature infants from 28 weeks + 0…
- Trial name
- PREBIOMA (NCT03701906)
- Testing
- Lactobacillus PS11603 & Bifidobacterium PS10402
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- ProbiSearch SL
Multi-antibiotic Resistance
Screening of Multidrug Resistant Bacteria, and the Clinical Implication for the Patient
The goal of this observational study is to evaluate the screening for multidrug resistant bacteria in patients admitted to hospitals in Scania.
- Trial name
- NCT06370299
- Testing
- (exposure of) MDR carriage
- Volunteers
- 10,000 people
- Sponsor
- Region Skane