Clinical trials: Colonization
Multidrug-resistant Colonization
Studies of the Human Microbiome in Clinical Center Patients
Background: The intestines, mouth, and skin all contain billions of bacteria and some fungi. Every person s body contains microorganisms like these. They normally do not make people sick.
- Trial name
- NCT01933620
- Where
- United States
- Volunteers
- 250 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Intensive Care Nurses, Bacterial Colonization
Hand Hygiene Compliance and Bacterial Colonization on Personal Belongings
This study aims to examine whether intensive care nurses' hand hygiene practices are related to the presence and amount of bacteria on their frequently used personal belongings, such as mobile phones, pens, and identification…
- Conditions
- Intensive Care Nurses, Bacterial Colonization, Hand Hygiene Compliance
- Trial name
- HHC-BC (NCT07782385)
- Volunteers
- 57 people
- Sponsor
- Uludag University
Liver Transplant, Carbapenem-resistant Enterobacterales
Targeted Versus Standard Peri-operative Antibiotic Prophylaxis in Patients Colonized With Carbapenemase Producing Enterobacterales Undergoing Liver Transplantation
This is a multicenter stepped-wedge cluster randomized trial, conducted over a 2-year period at three hospitals. The trial is structured into four phases, each lasting six months.
- Conditions
- Liver Transplant, Carbapenem-resistant Enterobacterales, CRE Colonization
- Trial name
- TAILOR (NCT07759453)
- Testing
- Ceftazidime - Avibactam ( CAZ-AVI), Meropenem-Vaborbactam, Imipenem+Relebactam
- Where
- 3 sites in Italy
- Volunteers
- 168 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Staphylococcal Aureus Infection, Microbial Colonization
Administering NMT to Reestablish Infant Nasal Microbiome Diversity Following Intranasal Mupirocin Treatment
This protocol aims to evaluate how NMT affects pediatric nasal microbiome diversity following intranasal mupirocin treatment
- Conditions
- Staphylococcal Aureus Infection, Microbial Colonization, Pediatric Infection, S. Aureus Colonization
- Trial name
- NMT Protocol 3 (NCT06805994)
- Testing
- Nasal Microbiota Transplant (NMT)
- Where
- United States
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
UTI, Bacterial Colonization
Risk Factors and Clinical Implications of Double-J Ureteral Stent Bacterial Colonization: A Prospective Cohort Study
To identify the risk factors associated with bacterial colonization of Double-J ureteral stents and to evaluate its clinical implications, including bacteriuria, UTI, antimicrobial resistance, and stent-related symptoms.
- Trial name
- NCT07740811
- Testing
- Urine and stent cultures
- Where
- Egypt
- Volunteers
- 400 people
- Sponsor
- Al-Azhar University
Bacterial Colonization, Multidrug Resistant Organisms
Enteral Nutrition and Colonization Resistance Through Microbiota Modulation in Critically Ill Patients
The goal of this clinical trial is to learn whether enteral nutrition enriched with fiber can influence gut microbiota and improve resistance to colonization with multidrug-resistant bacteria in critically ill patients.
- Conditions
- Bacterial Colonization, Multidrug Resistant Organisms, Critical Illness, Gut Microbiota Dysbiosis
- Trial name
- MICRON (NCT07719673)
- Testing
- Fibre-Enriched Enteral Nutrition, Standard Enteral Nutrition
- Where
- Romania
- Volunteers
- 60 people
- Sponsor
- Iuliu Hatieganu University of Medicine and Pharmacy
Bronchiectasis Adult, Bronchiectasis With Pseudomonas Aeruginosa Colonization
First in Human Trial of CTX-187 in Healthy Volunteers and Chronically Infected Patients
The primary objective of this trial is to assess the safety and tolerability of single and multiple ascending intravenously (IV) infused doses of CTX-187 when administered to healthy adult male and female participants and…
- Conditions
- Bronchiectasis Adult, Bronchiectasis With Pseudomonas Aeruginosa Colonization, Bacterial Infections
- Trial name
- NCT07708116
- Testing
- CTX-187
- Where
- Netherlands
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Centauri Therapeutics Limited
Staphylococcus Aureus, Colonization, Asymptomatic
Decolonization Efficacy of Polyhexanide vs. Mupirocin
This pilot randomized controlled trial evaluates the feasibility, tolerability, and preliminary efficacy of a decolonization regimen using polyhexanide in reducing Staphylococcus aureus colonization in the preoperative phase of…
- Trial name
- SPADE (NCT06633588)
- Testing
- Polyhexanide, Mupirocin and Chlorhexidine
- Where
- Switzerland
- Volunteers
- 24 people
- Sponsor
- Swiss Paraplegic Research, Nottwil
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
ABPA, Allergic Bronchopulmonary Aspergillosis
Fungal Status and Prognosis in ABPA
This multicenter bidirectional cohort study aims to investigate the clinical characteristics and prognostic outcomes of patients with allergic bronchopulmonary aspergillosis (ABPA) stratified by fungal microbiological status in…
- Conditions
- ABPA, Allergic Bronchopulmonary Aspergillosis, Allergic Bronchopulmonary Aspergillosis (ABPA), Colonization
- Trial name
- ABPAFUNGAL (NCT07690345)
- Where
- China
- Volunteers
- 114 people
- Sponsor
- Qianfoshan Hospital
Infections Joint Prosthetic, Overweight or Obesity
Antibiotic Prophylaxis in High-Risk Arthroplasty Patients
To determine the effectiveness of a 7-day course of an oral, prophylactic antibiotic on the incidence of periprosthetic joint infection and wound complications following primary total hip and knee arthroplasty in a high-risk…
- Conditions
- Infections Joint Prosthetic, Overweight or Obesity, MSSA Colonization, MRSA
- Trial name
- NCT04297592
- Testing
- Cephalexin, Doxycycline, Cefadroxil
- Where
- 2 sites in United States
- Volunteers
- 4,618 people
- Sponsor
- Mayo Clinic
Healthcare-Associated Infections (HAIs), Carbapenem-Resistant Enterobacteriaceae Colonization
Correlation Between Carbapenemase-Producing Enterobacterales Load, Environmental Contamination, and Transmission in Critical Care Units
Carbapenemase-producing Enterobacterales (CPE) are multidrug-resistant bacteria that can colonize the gastrointestinal tract of hospitalized patients and spread within intensive care units (ICUs).
- Conditions
- Healthcare-Associated Infections (HAIs), Carbapenem-Resistant Enterobacteriaceae Colonization, Antimicrobial Resistance (AMR)
- Trial name
- CPE-Load ICU S (NCT07685132)
- Where
- Argentina
- Volunteers
- 60 people
- Sponsor
- Hospital Italiano de Buenos Aires
Edentulous Mouth, Periodontal Diseases
Changes in Microbial Status From Dentate, Edentulous and After Dental Implant Placement
The objectives of this study are to analyze the oral microbiome modulations occurring during the transition from partial (with some residual teeth) to full edentulous (without remaining teeth) status and implant placement in…
- Conditions
- Edentulous Mouth, Periodontal Diseases, Periodontitis, Adult, Microbial Colonization
- Trial name
- NCT06149585
- Testing
- Microbial Sampling
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Case Western Reserve University
Colonization, Asymptomatic, Probiotic Intervention
Probiotic in Fruit Snack
The aim of this study is to investigate whether a fruit snack containing probiotic ''Lactobacillus rhamnosus'' can survive and establish itself more effectively in the gut when it is protected inside a natural plant-protein…
- Conditions
- Colonization, Asymptomatic, Probiotic Intervention, Gut Microbiota Diversity and Composition, Gut-brain Axis
- Trial name
- Probiotics (NCT07679490)
- Testing
- Microencapsulated Lactobacillus rhamnosus Fruit Snack
- Where
- Ireland
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University College Dublin
Microbial Colonization
The Influence of Endurance Sports Activity on the Oral Microbiota of Young Adults.
The oral cavity is an easily accessible anatomical site that accurately reflects the health of the individual. The mouth is considered an early indicator of biological aging, leading to the identification of oral biomarkers…
- Trial name
- ORAMICAP (NCT05765422)
- Testing
- salivar and gum sampling
- Where
- France
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
Candida Auris Infection, Candida Auris Colonization
Evaluation of Rapid Diagnostic Device for the Detection of Candida Auris
"Candida auris is an emerging fungus that can cause severe infections, particularly in hospitalized patients, and is often resistant to multiple antifungal treatments.
- Conditions
- Candida Auris Infection, Candida Auris Colonization, Nosocomial Infections
- Trial name
- DiagRaMIE Caur (NCT07253311)
- Testing
- NG-TestⓇ C.auris kit
- Where
- Greece
- Volunteers
- 554 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Preterm Infant, Growth Delay
The Milk, Growth and Microbiota Study
Late preterm infants, who are born at 34, 35 or 36 weeks gestation, often have difficulty feeding, establishing growth, and fighting off infection.
- Conditions
- Preterm Infant, Growth Delay, Microbial Colonization, Breastfeeding
- Trial name
- MGM (NCT03220282)
- Testing
- Donor milk, Preterm infant formula
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- University of California, San Francisco
Bacterial Colonization
Bacterial Decolonization Within Dyads
The goal of this study is to measure bacterial burden, specifically Staph aureus, and how it spreads between mothers and their infants.
- Trial name
- BADMC (NCT06541145)
- Testing
- Mupirocin, Chlorhexidine baths
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Duke University
Candida Auris Colonization
Assessment of Risk Factors for Acquiring Colonization With Candida Auris During an Outbreak in ICU.
The study is aimed to assess the risk factors for acquiring candida auris skin colonization during an outbreak in an ICU.
- Trial name
- NCT07544342
- Where
- Israel
- Volunteers
- 771 people
- Sponsor
- Barzilai Medical Center
Microbial Colonization, Ventilator Associated Pneumonia
Frequent Standardized Oral Care to Improve Health Outcomes in Premature Infants in the Neonatal Intensive Care Unit
Premature very low birth weight (VLBW) infants are susceptible to complications related to infrequent and non-standardized oral care.
- Trial name
- NCT05167318
- Testing
- frequent standardized oral care
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- University of Florida