Clinical trials: Bacteria
Aggressive Periodontitis
Evaluation of Efficacy of Full-mouth Disinfection in Generalized Aggressive Periodontitis Patients
The purpose of this study is to determine whether full-mouth disinfection is effective in the initial periodontal treatment of generalized aggressive periodontitis on clinical parameters, gingival crevicular fluid interleukin-1β…
- Trial name
- NCT02466646
- Testing
- Klorhex® Gel, rinse and spray, Conventional IPT, Full-mouth IPT
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Marmara University
Bacterial Infections, Infection
Study Comparing the Safety and Efficacy of Two Doses of BC-3781 vs Vancomycin in Patients With Acute Bacterial Skin and Skin Structure Infection (ABSSSI)
This is a Phase II, multi-center, randomized, double-blind study comparing the safety and efficacy of two doses of BC-3781 versus vancomycin in patients with acute bacterial skin and skin structure infection.
- Trial name
- NCT01119105
- Testing
- BC-3781, Vancomycin
- Where
- 9 sites in United States
- Volunteers
- 210 people
- Sponsor
- Nabriva Therapeutics AG
Urinary Tract Infection
The SCOUT Study: "Short Course Therapy for Urinary Tract Infections in Children"
The SCOUT study is a multi-center, centrally randomized, double-blind, placebo-controlled non-inferiority clinical trial. 746 participants will be enrolled over a 4.5 year period.
- Trial name
- NCT01595529
- Testing
- Cefixime, Cephalexin, Trimethoprim/Sulfamethoxazole
- Where
- United States
- Volunteers
- 717 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Oral Health
Effect of Two Toothpastes on Bacteria in Saliva
This study investigated the ability of two zinc-containing toothpaste formulations (Zinc A and Zinc B) to reduce the level of bacteria in saliva in the two-hour period after their use, compared to the effect of rinsing with water…
- Trial name
- NCT03587428
- Testing
- Zinc-A toothpaste, Zinc-B toothpaste, Mineral water
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Urinary Tract Infection, Infection Due to ESBL Bacteria
Extended Spectrum Betalactamase Producing Bacteria; Epidemiology and Treatment in Non-hospitalized Patients
This project aims at investigating the duration of human fecal carriage of bacteria harboring plasmid-borne resistance genes expressing Extended Spectrum beta-lactamases (ESBL), risk factors for infections with such bacteria and…
- Conditions
- Urinary Tract Infection, Infection Due to ESBL Bacteria, Environmental Contamination of ESBL
- Trial name
- ESCAPE (NCT01838213)
- Volunteers
- 760 people
- Sponsor
- Vestre Viken Hospital Trust
Constipation
Effects of Lubiprostone on Small Bowel and Colonic Bacteria: A Correlation Study With Segmental and Whole Gut Transit
Patients with constipation often have bloating and abdominal distension. It is unclear if this is related to intestinal bacteria.
- Trial name
- NCT00844831
- Testing
- Lubiprostone
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- University of Louisville
Carotid Artery Stenosis, Cerebral Infarction
Bacteria in Atherosclerotic Plaques and Adverse Events
This study is a prospective, multicenter cohort study conducted in western China. The registry study is primarily conducted at the Department of Neurosurgery, Tangdu Hospital, with participation from the Departments of…
- Conditions
- Carotid Artery Stenosis, Cerebral Infarction, Diabetes, Bacteria
- Trial name
- NCT06935279
- Testing
- Carotid Endarterectomy
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Tang-Du Hospital
Bacterial Pneumonia
Comparative Study of Ceftaroline vs. Ceftriaxone in Adult Subjects With Community-Acquired Pneumonia
The purpose of this study is to determine whether ceftaroline is effective and safe in the treatment of Community-Acquired Pneumonia
- Trial name
- CAP (NCT00621504)
- Testing
- Ceftaroline fosamil for Injection, IV Ceftriaxone, Clarithromycin
- Where
- 168 sites in United States, Argentina and 21 more
- Volunteers
- 606 people
- Sponsor
- Forest Laboratories
Overactive Bladder
Bacterial Genomic Sequencing in Overactive Bladder
No one really knows what causes overactive bladder syndrome (OAB). Urinary tract infection (UTI)causes similar symptoms to OAB with the difference being the presence of bacteria, as evidenced by routine microbiology cultures.
- Trial name
- NCT01642277
- Testing
- Solifenacin
- Where
- United States
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Loyola University
Bacteria Infection, Respiratory Tract Infections
Early Versus Expectant Treatment of Ureaplasma Infection in Very Low Birth Weight Neonates
Our hypothesis is that treatment of known Ureaplasma spp. infection of the airways in very low birth weight (VLBW) infants with azithromycin will eradicate the organisms and lessen the proinflammatory state caused by infection…
- Trial name
- NCT00599053
- Testing
- Azithromycin
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- University of Alabama at Birmingham
Lyme Disease
Detection of Borrelia Bacteria in Early Stage Lyme Borreliosis Using the T2Lyme Panel
The T2Lyme assay will be compared to Borrelia culture from erythema migrans (EM) biopsy and/or detection of the C6 antigen in serum collected prospectively from patients suspected of early Lyme disease.
- Trial name
- NCT03581279
- Testing
- T2Lyme Panel testing
- Where
- 2 sites in United States
- Volunteers
- 18 people
- Sponsor
- T2 Biosystems
Cesarean Section; Infection, Surgical Site Infection
Vaginal Preparation With Chlorhexidine-alcohol vs. Povidine-iodine vs. Saline
The purpose of this study is to see whether chlorhexidine is superior to povidine-iodine vaginal antisepsis at reducing bacteria colony counts in pregnant women by comparing three groups: vaginal washing with…
- Trial name
- NCT03640507
- Testing
- Chlorhexidine-alcohol, Povidine-iodine, Sterile saline
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Columbia University
Hepatocellular Carcinoma, Hepatocellular Cancer
Nivolumab (Anti-PD1), Tadalafil and Oral Vancomycin in People With Refractory Primary Hepatocellular Carcinoma or Liver Dominant Metastatic Cancer From Colorectal or Pancreatic Cancers
Background: A most common liver cancer in adults is hepatocellular carcinoma. Other kinds of liver cancer happen when colorectal or pancreatic cancer spreads to the liver.
- Conditions
- Hepatocellular Carcinoma, Hepatocellular Cancer, Metastatic Pancreatic Cancer, Metastatic Colorectal Cancer
- Trial name
- NCT03785210
- Testing
- nivolumab, tadalafil, oral vancomycin
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- National Cancer Institute (NCI)
Community Acquired Pneumonia, Complicated Skin and Soft Tissue Infection
Retrospective Chart Review Study to Assess Characteristics, Treatment Outcomes and Resource Use of Adults Hospitalized for CAP and CSSTi Treated With Zinforo in Multiple Countries
MULTINATIONAL Retrospective Chart Review Study to Assess the Characteristics, Treatment Outcomes and Resource Use Among Adult Patients Hospitalized for Community-Acquired Pneumonia (CAP) or Complicated Skin and Soft Tissue…
- Trial name
- NCT04198571
- Testing
- Zinforo (ceftaroline fosamil)
- Where
- 26 sites in Brazil, Colombia and 5 more
- Volunteers
- 317 people
- Sponsor
- Pfizer
Serious Bacterial Infection
Efficacy, Safety, and Tolerability of ATM-AVI in the Treatment of Serious Infection Due to MBL-producing Gram-negative Bacteria
Phase 3 study to determine the efficacy, safety, and tolerability of aztreonam- avibactam (ATM- AVI) versus best available therapy (BAT) in the treatment of hospitalized adults with complicated intra-abdominal infections (cIAI)…
- Trial name
- NCT03580044
- Testing
- ATM-AVI, BAT
- Where
- 42 sites in United States, Argentina and 10 more
- Volunteers
- 15 people
- Sponsor
- Pfizer
Intestinal Microbiota and Barrier Function
Use of a Novel Synbiotic to Change Human Gut Bacteria and Improve Health in Obese Adults
This study evaluates the effect of a dietary supplement to improve gut health. The participants will take one of six dietary treatments for three weeks, and the gut bacteria and the gut intestinal barrier will be assessed to…
- Trial name
- NCT02355210
- Testing
- Bifidobacteria adolescentis BD1, Bifidobacteria animalis subsp. lactis BB-12, Bifidobacteria adolescentis BD1 and galactooligosaccharide
- Where
- United States
- Volunteers
- 151 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Pneumococcal Infections
A Study To Assess The Safety And Effectiveness Of Prevenar In Chinese Children Who Have Not Previously Received A Vaccine Against Pneumococcal Bacteria
A vaccine called Prevenar is already approved for use in China for vaccination of children younger than 6 years old against infections caused by Streptococcus pneumoniae.
- Trial name
- 6114A1-4000-CN (NCT01193582)
- Testing
- Prevenar
- Where
- 5 sites in China
- Volunteers
- 505 people, healthy volunteers welcome
- Sponsor
- Pfizer
Acute Pancreatitis, Intestinal Bacteria Flora Disturbance
Fecal Microbiota Transplantation for Pancreatitis
The intestinal microbiota plays a pivotal role in the maintenance of intestinal homeostasis and protecting the gut against pathogens by competing for nutrients, creating the intestinal biological barrier and modulating the host…
- Conditions
- Acute Pancreatitis, Intestinal Bacteria Flora Disturbance, Intestinal Dysfunction, Fecal Microbiota Transplantation
- Trial name
- FMTP (NCT02318134)
- Testing
- Fecal Microbiota Transplantation, normal saline
- Where
- China
- Volunteers
- 60 people
- Sponsor
- The First Affiliated Hospital of Nanchang University
Dysentery, Bacillary
A Study to Evaluate Safety and Immunogenicity of 1 Booster Dose of 1790GAHB Vaccine in Healthy Adults Primed With 3 Doses of 1790GAHB Vaccine in Study H03_01TP Compared to 1 Vaccination of 1790GAHB in Either Subjects Who Received Placebo in the Same Study or naïve Subjects Not Part of H03_01TP Study
GVGH Shigella Sonnei 1970GAHB is a vaccine aimed at preventing the disease caused by Shigella sonnei. A post-hoc analysis of subjects who participated in the parent study showed significantly different responses in subjects with…
- Trial name
- NCT03089879
- Testing
- GVGH Shigella sonnei 1790GAHB vaccine
- Where
- France
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Wounds and Injuries
Post Market Clinical Followup of MolecuLight i:X's PPV to Predict Presence of Bacteria in Wounds
This is a non-randomized, single-blind post market clinical follow-up study for which 50 patients will be imaged at the Judy Dan Research and Treatment Centre who present with a chronic and are receiving standard wound care…
- Trial name
- NCT03091361
- Testing
- imaging, no intervention
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- MolecuLight Inc.