Clinical trials: Bacteria
Chronic Obstructive Pulmonary Disease (COPD)
The Use of a Forecasting System for Predicting Exacerbations of COPD
People with Chronic Obstructive Pulmonary Disease (COPD) often have periods during the year when their symptoms become worse. These are often due to an infection and are called "exacerbations" by doctors.
- Trial name
- NCT00788645
- Testing
- COPD self care advice, Poor weather forecast warning
- Where
- United Kingdom
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Gastroscopy
Chlorhexidine Mouthwash and Bacterial Contamination During Endoscopy
Background: Natural Orifice Transluminal Endoscopic Surgery (NOTES) is a surgical technique that has been rapidly evolving over the last five years.
- Trial name
- NCT01154530
- Testing
- Chlorhexidine
- Where
- Denmark
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Herlev Hospital
Periodontitis
Impact of Periodontal Bacteria on the Effectiveness of Periodontal Therapy
In light of the controversy that are already approved but that however still exists regarding the efficacy and influence of the protocols for the management of periodontitis, the aim of this study was to evaluate, at 6 months…
- Trial name
- NCT05558293
- Testing
- Scaling and root planing
- Where
- Italy
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of Catania
Functional Constipation
Effect of an 8-week Bifidobacterium Lactis HN019 Supplementation on Functional Constipation
This prospective, two-arm (parallel groups), double-blind, randomized, placebo-controlled, multi-center clinical trial will investigate the effects of an 8-week Bifidobacterium lactis HN019 supplementation on stool frequency and…
- Trial name
- BifidoDigest (NCT04231162)
- Testing
- Active product, Control product
- Where
- 4 sites in France
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Danisco
Infection
Use of a Loading Dose of Vancomycin in Pediatric Dosing
Vancomycin is an antibiotic administered to children or adults for many types of infections. While it has been used to treat infections of children for more than 50 years we are still not completely certain about the best dose to…
- Trial name
- NCT01290237
- Testing
- vancomycin hydrocloride
- Where
- United States
- Volunteers
- 59 people
- Sponsor
- Boston Children's Hospital
Healthy
Clinical Efficacy of Single-Use of Peroxyl Mouthwash for Reducing Bacteria Saliva and Bioaerosol Contamination Phase 2
To evaluate the antibacterial efficacy of a commercial mouthwash containing 1.5% hydrogen peroxide in reducing the levels of bacteria in bioaerosols generated by dental prophylaxis.
- Trial name
- NCT04717063
- Testing
- Peroxyl Oral Product
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Infections With CPB
Epidemiology of Carbapenemase-producing Bacteria in a Swiss Tertiary Care Hospital
This retrospective and prospective study is to investigate the incidence of Carbapenemase-producing bacteria (CPB) at the University Hospital Basel, the time to detection of CPB and to initiation of infection control measures…
- Trial name
- CPB-Epi Basel (NCT04098133)
- Testing
- data collection for demographic data, data collection for clinical data, data collection for treatment data
- Where
- Switzerland
- Volunteers
- 100 people
- Sponsor
- University Hospital, Basel, Switzerland
Multi Drug Resistant Department, Multi Drug Resistant Bacteria
Testing Carriage of Resistant Bacteria Using Swabs on Surfaces and Staff in a Complex Nursing Unit for Patients with Resistant Bacteria
Impact of Care Team and Surfaces on the Spread of Resistant Bacteria in a Specialized Complex Nursing Unit for MDR Pathogen Carriers Background Multi-drug resistant (MDR) bacteria present a severe clinical and epidemiological…
- Trial name
- NCT06696144
- Testing
- Skin swabs for multi drug resistant bacteria
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Shmuel Harofeh Hospital, Geriatric Medical Center
Microbial Colonization
Effect of a Multi Strain Probiotic on the Gut Microbiota
Over recent years there has been a lot of research looking at how the bacteria in our gut affect our health. Changes to gut bacteria has been linked to several diseases.
- Trial name
- NCT04554641
- Testing
- Fasted breath samples, Daily Diary, Stool sample
- Where
- United Kingdom
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- The Functional Gut Clinic
Osteomyelitis; Vertebra, Endocarditis, Bacterial
T2MR PCR Detection of ESKAPE Pathogens in Patients With Pyogenic Spondylodiscitis and Infective Endocarditis
Our prospective observational study focuses on the rapid detection of etiologic agents of pyogenic spondylodiscitis and infective endocarditis using the T2 Bacteria Panel (T2Biosystems).
- Trial name
- NCT05644990
- Where
- Czechia
- Volunteers
- 50 people
- Sponsor
- Charles University, Czech Republic
Pneumonia, Children, Only
Immunomodulation by Zinc Supplementation in Children With Pneumonia
Pneumonia is one of the main causes of morbidity and mortality in the world, especially in developing countries like ours. The National Health and Nutrition Survey of Mexico, in 2006 showed underweight in 472,890 (5%) children…
- Trial name
- NCT03690583
- Testing
- Zinc sulfate, Glucose
- Where
- 2 sites in Mexico
- Volunteers
- 103 people
- Sponsor
- Universidad Nacional Autonoma de Mexico
Aging
Can Synbiotic Use Effect Gut Bacteria and the Immune Response in Older People
The objectives of this study are to use a nutritional change in the diet to improve gut health in older people. Ageing can result in major changes in the composition and activities of the bacteria in your gut, leading to a higher…
- Trial name
- NCT01226212
- Testing
- Synbiotic (Synergy 1/B. longum)
- Where
- United Kingdom
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University of Dundee
Plaque, Dental
Anti-bacterial Clinical Study on Teeth, Tongue, Cheek, Gum, and Saliva
This 4-week clinical study was designed to examine the antibacterial efficacy of brushing with a 0.454% stannous fluoride toothpaste with potassium nitrate and pyrophosphate compared to a toothpaste containing 0.76% MFP (marketed…
- Trial name
- NCT06353165
- Testing
- Stannous fluoride toothpaste, Colgate Dental Cream
- Where
- Thailand
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Gastrointestinal Function, Intestinal Bacteria Flora
Effects of Probiotics on Improving the Gastrointestinal Function and Intestinal Bacterial Flora
The purpose of this study is to evaluate the effect of "combined probiotics" to improve the gastrointestinal function and intestinal bacteria flora
- Trial name
- NCT01428999
- Testing
- probiotics
- Where
- Taiwan
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Cheng-Kung University Hospital
Periapical Periodontitis, Bacterial Infections
Adjunctive Steps for Disinfection of Teeth With Primary Endodontic Infections
This study aims to evaluate an endodontic treatment protocol using adjunctive steps for disinfection of teeth with primary endodontic infections.
- Trial name
- NCT03537664
- Testing
- Root canal preparation, Intracanal medication
- Where
- Brazil
- Volunteers
- 45 people
- Sponsor
- University of Sao Paulo
Infant, Premature, Diseases
Probiotics On Resistant Bacteria Colonization In Preterm Receiving Antibiotics
In this study, the investigators investigated the effect of probiotic use on colonization of resistant microorganisms in newborn preterm infants receiving antibiotics.
- Trial name
- NCT02178267
- Testing
- Lactobacillus reuteri (biogai AB, Sweden)
- Volunteers
- 51 people
- Sponsor
- Baskent University
Dental Plaque
Antibacterial Effect of the Infusion of Green Tea Used as a Mouthwash on Saliva and Bacterial Plaque
Given that the participation of oral microorganisms in the development of the most prevalent pathologies of the oral cavity is unquestionable, efforts have been made to create agents that allow controlling these bacteria.
- Trial name
- NCT04410666
- Testing
- Green Tea mouthwash
- Where
- Paraguay
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Julieta María Méndez Romero
Cervical Cancer
Inactivated KAWAI Bacteria for Diarrhea Prevention During Pelvic Radiotherapy in Postoperative Cervical Cancer
This is a multicenter, randomized, double-blind, placebo-controlled study. The purpose of this study is to evaluate whether an oral probiotic supplement (KAWAI inactivated bacteria) can reduce the side effects (especially…
- Trial name
- NCT07900477
- Testing
- KAWAI powder
- Volunteers
- 100 people
- Sponsor
- Obstetrics & Gynecology Hospital of Fudan University
Pneumonia, Ventilator-associated, Gram-Negative Pneumonia
Nebulized Colistin for Gram Negative VAP Prevention.
Colistin is used as an elective treatment of infections of multi drug resistant gram negative bacteria. Until now colistin is used in the therapeutic regimen of these infections intravenous or nebulized.
- Trial name
- VAPICO (NCT04208945)
- Testing
- Colistin
- Where
- 3 sites in Greece
- Volunteers
- 152 people
- Sponsor
- University of Thessaly
Vaginitis
Effects of LiveSpo X-SECRET in SupportiveTreatment of Vaginitis
Vaginitis is a common reproductive infection in women worldwide, particularly in tropical and underdeveloped countries. Traditional antibiotic treatments can disrupt the balance of beneficial bacteria, requiring repeated use…
- Trial name
- NCT06165354
- Testing
- 0.9% NaCl physiological saline, LiveSpo X-secret
- Where
- 2 sites in Vietnam
- Volunteers
- 120 people
- Sponsor
- Anabio R&D