Clinical trials: Colonization, Asymptomatic
Clostridium Difficile, Colitis
The Risk for Clostridium Difficile Colitis During Hospitalization in Asymptomatic Carriers
The investigators hypothesize that development of symptoms characteristic of Clostridium difficile infection will be 2-3 times higher in asymptomatic carriers, compared to that of non carriers and expect to find risk factors for…
- Trial name
- NCT02063282
- Where
- Israel
- Volunteers
- 394 people
- Sponsor
- Amos Yinnon
Colonization, Asymptomatic
Immunity and Nasal Fungal Colonization
Fungal colonization causes opportunistic infection that may manifest when the host's immune status deteriorates. The purpose of this study was to determine the prevalence of fungal colonization in immunocompromised subjects…
- Trial name
- NCT05231499
- Testing
- nasal irrigation
- Where
- Taiwan
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Taichung Veterans General Hospital
Colonization, Asymptomatic
Decolonization of Carbapenem-resistant Enterobacterales (CRE) in Patients With Faecal Carriage of CRE With Neomycin
Rates of antimicrobial resistance are increasing worldwide. There is increasing evidence that physiological gut microbiota is a large reservoir of antibiotic-resistance genes.
- Trial name
- NCT05593601
- Testing
- Neomycin
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Mahidol University
Colonization, Asymptomatic, Colonisation
Encapsulated Probiotics & Gut Microbiota
The aim of this study is to determine whether encapsulation of probiotic bacteria using natural plant protein can enhance bacterial colonisation.
- Trial name
- Probiotics (NCT07439978)
- Testing
- probiotic containing L.rhamnosus R0011 strain, 200 ml yogurt drink
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University College Dublin
Skin Diseases, Bacterial, Abscess
Asymptomatic Colonization With S. Aureus After Therapy With Linezolid or Clindamycin for Acute Skin Infections
In this pilot study, the objective is to determine the prevalence of asymptomatic carriage of S. aureus in patients with ABSSSIs and minor cutaneous abscesses after therapy with either linezolid or clindamycin at 40 days after…
- Trial name
- NCT01619410
- Testing
- Linezolid, Clindamycin
- Where
- 2 sites in United States
- Volunteers
- 25 people
- Sponsor
- University of Chicago
Pre-Eclampsia, Asymptomatic Bacteriuria
Prevalence of Asymptomatic Bacteriuria Among Pregnant Women With Pre-eclampsia in Women Health Hospital Assiut University
Pre-eclampsia is a hypertensive disorder of pregnancy that can lead to significant health complications for both the mother and the fetus.
- Trial name
- NCT07866196
- Volunteers
- 129 people
- Sponsor
- Assiut University
Methicillin-resistant Staphylococcus Aureus, Skin Diseases, Infectious
MRSA Colonization and Control in the Dallas County Jail
The goal of this 3-year project is to control the spread of community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) in the Dallas County Jail.
- Conditions
- Methicillin-resistant Staphylococcus Aureus, Skin Diseases, Infectious, Soft Tissue Infections
- Trial name
- NCT00785200
- Testing
- Chlorhexidine, Water
- Where
- United States
- Volunteers
- 4,194 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Colonization, Asymptomatic, Colistin
Impact of Reducing Colistin Use on Colistin Resistance in Humans and Poultry in Indonesia
Colistin (polymyxin E) is considered a last resort antimicrobial for treatment of infections with multidrug- resistant bacteria, classified by WHO as 'highest prioritized, critically important for human medicine'.
- Conditions
- Colonization, Asymptomatic, Colistin, Mcr-1, Antimicrobial Resistance
- Trial name
- COINCIDE (NCT05960084)
- Testing
- screening
- Where
- Indonesia
- Volunteers
- 803 people
- Sponsor
- Erasmus Medical Center
Streptococcus Pneumoniae Infection
A Controlled Human Pneumococcal Infection Model (PIM) Study
Infection with Streptococcus pneumoniae (the pneumococcus) is the leading cause of pneumonia, bacterial meningitis and bacteraemia worldwide in the very young and the elderly.
- Trial name
- PIM (NCT05361499)
- Testing
- Sp_6B, Amoxicillin 500 mg
- Where
- Netherlands
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Candida Auris Infection, Colonization, Asymptomatic
Nasal Antisepsis for C. Auris Prevention
This is a randomized, controlled, open-label trial of effect of 10% povidone iodine intranasal antisepsis on the detection of Candida auris.
- Trial name
- NCT06282510
- Testing
- Povidone Iodine Topical
- Where
- 3 sites in United States
- Volunteers
- 120 people
- Sponsor
- Mary K Hayden
COVID-19, Bacterial Infections
Incidence of Colonization by Multidrug-resistant Organisms in Mechanically Ventilated Patients With Severe COVID-19
Retrospective single-center cohort study to evaluate the incidence of colonization by multidrug-resistant organisms (MDRO) in mechanically ventilated patients admitted to a large intensive care unit (ICU) for severe acute…
- Conditions
- COVID-19, Bacterial Infections, Colonization, Asymptomatic
- Trial name
- MDR_in_Fiera (NCT05293418)
- Testing
- data collection
- Where
- Italy
- Volunteers
- 435 people
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
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
Colonization, Asymptomatic
A Clinical Simulation Study of a Test Material on the Anterior Nares
The objective of this study is simulate the clinical use of a test material within a 24h window. Efficacy will be simulated as the capacity of the material to reduce or clear the anterior nares bacterial population from…
- Trial name
- NCT05617729
- Testing
- Saline applied via swab, Povidone-iodine based gel
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Center for Innovation and Research Organization
Colonization, Asymptomatic
Safety and Efficacy of Lyophilized Fecal Microbiota Transplantation Via Capsules for Intestinal Multidrug-resistant Bacteria Decolonization
The goal of this clinical trial is to learn if oral capsules containing lyophilized stool from healthy donors (fecal microbiota transplantation or FMT) can safely and effectively decolonize multidrug-resistant organisms (MDROs)…
- Trial name
- FORCE (NCT07106580)
- Testing
- lyophilized FMT capsules
- Where
- Croatia
- Volunteers
- 48 people
- Sponsor
- University of Rijeka
Pseudomonas Aeruginosa, Colonization, Asymptomatic
Carbapenem-resistant Pseudomonas Aeruginosa: the SAMPAN Study.
Pseudomonas aeruginosa causes severe infections in hospitalized patients. The worldwide emergence of carbapenem-resistant P. aeruginosa (CRPA) makes infections by these pathogens almost untreatable.
- Conditions
- Pseudomonas Aeruginosa, Colonization, Asymptomatic, Nosocomial Infection
- Trial name
- SAMPAN (NCT05282082)
- Where
- 3 sites in Indonesia, Italy and 1 more
- Volunteers
- 2,105 people, healthy volunteers welcome
- Sponsor
- Erasmus Medical Center
Respiratory Tract; Infection, Upper (Acute), Colonization, Asymptomatic
Studying Respiratory Infections and Colonisation in Children Using Daily Minimally-invasive Nasal Sampling
Rationale: Respiratory tract infections (RTI) are a major cause of morbidity in young children in high- income countries and the major cause of mortality in developing countries.
- Trial name
- SAMSAM (NCT06049537)
- Where
- Netherlands
- Volunteers
- 46 people
- Sponsor
- Leiden University Medical Center
Colonization, Asymptomatic, Colonization
Probiotic Delivered to the Small Intestine Changes Microbiota
This study will determine whether encapsulation of probiotic bacteria using natural plant protein can enhance bacterial colonisation.
- Trial name
- Probiotic (NCT07510282)
- Testing
- Probiotic containing L.rhamnosus R0011 strain, 200 ml yogurt drink
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University College Dublin
Clostridium Difficile
Effectiveness of Isolating Clostridium Difficile Asymptomatic Carriers on the Incidence of Infections
Background: There is an urgent need to develop new strategies to prevent Clostridium difficile infections (CDI). A recent study suggests that a novel infection control bundle (IC bundle) can lead to a significant decrease in the…
- Trial name
- EFFICACI (NCT03223415)
- Testing
- Detection and isolation of C. difficile carriers
- Where
- 5 sites in Canada
- Volunteers
- 4,138 people, healthy volunteers welcome
- Sponsor
- Yves Longtin
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