Clinical trials: Clostridium
Acellular Pertussis, Tetanus
Immunogenicity & Reactogenicity of Boostrix 10 Years After Previous Booster Vaccination.
The purpose of this study is to assess the efficacy and safety of repeating dTpa booster in adults 10 years after previous booster vaccination with dTpa in a prior clinical study.
- Conditions
- Acellular Pertussis, Tetanus, Diphtheria
- Trial name
- NCT00610168
- Testing
- Boostrix TM
- Where
- Finland
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Clostridioides Difficile Infection
Safety, Tolerability and the Pharmacokinetics of Ridinilazole in Adolescent Subjects
Study to evaluate the safety of ridinilazole in adolescent subjects and how ridinilazole is metabolized.
- Trial name
- Ri-CoDIFy 3 (NCT04802837)
- Testing
- Ridinilazole, Vancomycin
- Where
- 18 sites in United States
- Volunteers
- 2 people
- Sponsor
- Summit Therapeutics
Pertussis, Tetanus
Study of Tetanus Toxoid, Reduced Diphtheria Toxoid and Acellular Pertussis Vaccine (ADACEL®) as a Booster in Adolescents
This study is designed to assess the immunogenicity and safety of tetanus toxoid, reduced diphtheria toxoid and acellular pertussis vaccine (ADACEL®, Tdap vaccine) as a booster dose in adolescents in Japan.
- Conditions
- Pertussis, Tetanus, Diphtheria
- Trial name
- NCT01689324
- Testing
- (ADACEL®): Tetanus, Reduced Diphtheria Toxoid and Acellular Pertussis
- Where
- 3 sites in Japan
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Clostridium Difficile
Effects of Gastric Acid on Colonic Microbiome
The colonic microbiome is essential in human health and disease. Clostridium difficile-associated diarrhea (CDAD), a highly morbid form of infectious diarrhea, is caused by antibiotics which perturb the microbiome and allow C.
- Trial name
- NCT01901276
- Testing
- Omeprazole 40 mg bid
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Daniel Freedberg, MD
Botulism
Safety, Tolerability, and Immunogenicity Study of Investigational Recombinant Botulinum Vaccine A/B (rBV A/B) in Volunteers Previously Immunized With Investigational Pentavalent Botulinum Toxoid
Study rBV A/B-CL-001 is a Phase 2b, 2-part, open-label, uncontrolled study to evaluate safety, tolerability, and immunogenicity of a single dose of recombinant botulinum vaccine A/B (rBV A/B) for the production of BabyBIG in…
- Trial name
- NCT01701999
- Testing
- rBV A/B
- Where
- 2 sites in United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- California Department of Public Health
Clostridium Difficile Infection
Microbiota Restoration Therapy for Recurrent Clostridium Difficile Infection
This study will evaluate efficacy and safety information about RBX2660 for the treatment of recurrent Clostridium difficile infection (CDI), and will compare the efficacy of one treatment with RBX2660 versus antibiotic-treated…
- Trial name
- NCT02589847
- Testing
- RBX2660, Standard of Care Antibiotics
- Where
- 30 sites in United States, Canada
- Volunteers
- 272 people
- Sponsor
- Rebiotix Inc.
Tetanus
Tdap Vaccine Safety for Plasma Donors
This is a prospective, open label, single-arm, multi-center, Phase 1 study measuring the safety and tetanus antibody responses to Tdap vaccine administered to plasma donors every 3 months ±1 week for 12 months (5 vaccinations)…
- Trial name
- NCT04142983
- Testing
- Adacel
- Where
- 2 sites in United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- GCAM Inc.
Recurrent C. Difficile Infection
Dose Ranging Study of the Safety and Efficacy of Orally Administered Lyophilized Fecal Microbiota Product (PRIM-DJ2727) for the Treatment of Recurrent Clostridium Difficile Infection (CDI)
To establish optimal dosing of lyophilized Fecal microbiota transplantation (FMT) product in the treatment of recurrent C. difficile infection
- Trial name
- NCT03298048
- Testing
- Low fecal microbiota dose, Mid fecal microbiota dose, High fecal microbiota dose
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- The University of Texas Health Science Center, Houston
Acellular Pertussis, Diphtheria
Safety and Immunogenicity of GSK's Tdap Vaccine (Boostrix) in Adults Aged 19 to 64 Years
GSK Biologicals' dTpa vaccine has recently been approved by the US Food and Drug Administration (FDA) for booster vaccination of adolescents aged 10 to 18 years.
- Conditions
- Acellular Pertussis, Diphtheria, Tetanus
- Trial name
- NCT00346073
- Testing
- Boostrix™, ADACEL®
- Where
- 42 sites in United States
- Volunteers
- 2,337 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Clostridium Difficile-associated Diarrhea (CDAD)
IVIG Versus Placebo for the Treatment of Patients With Severe C-Diff
In this trial, eligible patients will be randomly assigned to receive a single dose of 400 mg/kg of IVIG or a normal saline infusion as placebo over 4-6 hours, in addition to their usual medications for CDAD.
- Trial name
- NCT00177970
- Testing
- intravenous immunoglobulin G (IVIG)
- Where
- 4 sites in United States
- Volunteers
- 14 people
- Sponsor
- University of Pittsburgh
Diarrhea, Clostridium Infections
Efficacy and Safety of BIO-K + CL1285 in Prevention of Antibiotic-associated Diarrhea in Hospitalized Adult Patients
The purpose of this study is to evaluate the efficacy and safety of Bio-K + CL1285 versus placebo in the prevention of antibiotic-associated diarrhea in hospitalized adult patients.
- Trial name
- NCT00328263
- Testing
- Lactobacillus acidophilus CL1285 and Lactobacillus casei
- Where
- 8 sites in Canada
- Volunteers
- 472 people
- Sponsor
- Bio-K Plus International Inc.
Neoplasms, Glandular and Epithelial, Diphtheria
Concomitant Use of Gardasil (V501, Human Papillomavirus [Types 6, 11, 16, 18] Recombinant Vaccine) With Combined Diptheria, Tetanus, Pertussis and Poliomyelitis Vaccine in Adolescents (V501-024)(COMPLETED)
Data from this study are expected to demonstrate that Gardasil (V501, Human Papillomavirus [Types 6, 11, 16, 18] Recombinant Vaccine), when administered concomitantly with a combined diphtheria, tetanus, pertussis, and…
- Conditions
- Neoplasms, Glandular and Epithelial, Diphtheria, Tetanus, Whooping Cough
- Trial name
- NCT00337428
- Testing
- Comparator: Quadrivalent Human Papillomavirus (Types 6, 11, 16, 18) Recombinant (qHPV) Vaccine from Current Manufacturing Facility (CMF), Comparator: Quadrivalent Human Papillomavirus (Types 6, 11, 16, 18) Recombinant (qHPV) Vaccine from Future Manufacturing Facility (FMF), Comparator: REPEVAX™ (Concomitant)
- Volunteers
- 843 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Acellular Pertussis, Tetanus
Immunogenicity and Safety Study of Booster Dose of GSK Biologicals' IPV (Poliorix™) and DTPa/Hib (Infanrix+Hib™) Vaccine
The purpose of this booster study is to evaluate the immune persistence in healthy Chinese subjects primed in study NCT01086423 with GSK Biologicals' Infanrix-IPV+Hib™ (DTPa-IPV/Hib) vaccine.
- Conditions
- Acellular Pertussis, Tetanus, Diphtheria, Haemophilus Influenzae Type b
- Trial name
- NCT01449812
- Testing
- Infanrix+Hib™, Poliorix™
- Where
- 2 sites in China
- Volunteers
- 831 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Acellular Pertussis, Tetanus
Immunogenicity and Safety of Boostrix Polio Vaccine as a Booster Dose in 5 to 6-year-old Children.
This phase 3b study will compare the immunogenicity and reactogenicity of the dTpa-IPV vaccine to that of a DTPa-IPV vaccine when administered as a booster dose in healthy children 5-6 years of age who have received three primary…
- Conditions
- Acellular Pertussis, Tetanus, Diphtheria, Poliomyelitis
- Trial name
- NCT00871000
- Testing
- Boostrix Polio™ 711866, Priorix Tetra TM 208136, Tetravac TM
- Where
- 8 sites in Italy
- Volunteers
- 303 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Acellular Pertussis, Diphtheria
Immunogenicity and Safety of GSK Biologicals' Infanrix/Hib in Children
This protocol posting deals with objectives \& outcome measures of the booster phase. The objectives \& outcome measures of the primary phase are presented in a separate protocol posting (NCT number = NCT00412854).
- Conditions
- Acellular Pertussis, Diphtheria, Tetanus
- Trial name
- NCT00696423
- Testing
- Infanrix™, Hiberix™
- Where
- 3 sites in China
- Volunteers
- 467 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Clostridium Difficile Infection
Prospective Observational Study of Clostridium Difficile Infection in Asian Pacific Countries
The aim of this study is to conduct an Asia-Pacific, multi-center, prospective observational study to characterize patients with CDI as well as to understand treatment and management of the disease.
- Trial name
- NCT02223715
- Testing
- CDI Pts
- Where
- Japan
- Volunteers
- 600 people
- Sponsor
- Otsuka Pharmaceutical Co., Ltd.
Diphtheria, Pertussis
Study of Quinvaxem for Vaccination Against Diphtheria, Pertussis, Tetanus, Hepatitis B and Diseases Caused by Haemophilus Influenzae Type B
The aim of this study was to evaluate the immunogenicity and safety of the Quinvaxem vaccine (a liquid combination vaccine against diphtheria, tetanus, B. pertussis, hepatitis B and H. influenzae Type B).
- Conditions
- Diphtheria, Pertussis, Tetanus, Hepatitis B
- Trial name
- NCT01362517
- Testing
- Quinvaxem
- Where
- Vietnam
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Crucell Holland BV
Tetanus, Diphtheria
Study of Tetanus Toxoid, Reduced Diphtheria Toxoid, and Acellular Pertussis Vaccine Adsorbed in Healthy Subjects
This was a dose and formulation ranging study to assess the safety and immunogenicity of SP0173 in healthy adolescents, adults, and older adults in the United States (US).
- Conditions
- Tetanus, Diphtheria, Pertussis, Whooping Cough
- Trial name
- NCT02587520
- Testing
- Tetanus Toxoid, Reduced Diphtheria Toxoid, and Acellular Pertussis Vaccine Adsorbed Formulation 1, Tetanus Toxoid, Reduced Diphtheria Toxoid, and Acellular Pertussis Vaccine Adsorbed, Formulation 2, Tetanus Toxoid, Reduced Diphtheria Toxoid, and Acellular Pertussis Vaccine Adsorbed, Formulation 3
- Where
- 20 sites in United States
- Volunteers
- 1,363 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Acellular Pertussis, Tetanus
Immunogenicity & Reactogenicity of Boostrix 10 Years After Previous Booster Vaccination in Study NCT01267058
The purpose of this study is to assess the efficacy and safety of repeating dTpa booster in adults 10 years after previous booster vaccination with dTpa in a previous clinical study (NCT01267058).
- Conditions
- Acellular Pertussis, Tetanus, Diphtheria, Diphtheria-Tetanus-acellular Pertussis Vaccines
- Trial name
- NCT00548171
- Testing
- Boostrix™
- Where
- Australia
- Volunteers
- 203 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Clostridial Infection, Dysbiosis
Safety and Efficacy of FMT in Individuals With One or More Recurrences of Clostridium Difficile Associated Disease (CDAD)
Multi-center, randomized, placebo controlled, partially blinded trial comparing the safety and efficacy of fecal microbiota transplantation versus placebo both delivered by rectal enema in subjects 18 years of age or older with…
- Conditions
- Clostridial Infection, Dysbiosis, Probiotic Therapy
- Trial name
- NCT03548051
- Testing
- Fecal Microbiota Transplantation (FMT), Saline
- Where
- 3 sites in United States
- Volunteers
- 10 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)