Clinical trials: Gram-positive Bacterial Infections
HIV Infection, HIV-1 Infection
A Drug Interaction Study Investigating the Effect of Rifabutin on the Pharmacokinetics of Maraviroc
Healthy volunteers are being recruited for this pharmacokinetics study. The objective is to characterize the pharmacokinetic properties of maraviroc alone and when administered with rifabutin and to assess rifabutin and…
- Conditions
- HIV Infection, HIV-1 Infection, Mycobacterium Avium Complex (MAC)
- Trial name
- RIFAMARA (NCT01894776)
- Testing
- Rifabutin, Maraviroc
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Ottawa Hospital Research Institute
Tuberculosis
Safety and Immunogenicity Study of a Candidate Tuberculosis Vaccine in Healthy Infants
This purpose of the study is to assess the safety and immunogenicity of a GSK Biologicals' candidate tuberculosis vaccine (692342) when administered concomitantly with or after the Expanded Programme of Immunisation vaccines…
- Trial name
- NCT01098474
- Testing
- GSK's investigational vaccine 692342, Tritanrix™ HB+Hib, Prevnar™
- Where
- The Gambia
- Volunteers
- 301 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Meningitis, Meningococcal
Immunogenicity and Safety of Meningococcal ACYW135 Polysaccharide Conjugate Vaccine in Volunteers Aged From 3 to 5 Months
The purpose of this study is to evaluate the immunogenicity and safety of Meningococcal ACYW135 Polysaccharide Conjugate Vaccine in healthy volunteers aged from 3 to 5 months.
- Trial name
- NCT05252715
- Testing
- Meningococcal ACYW135 Polysaccharide Conjugate Vaccine, Meningococcal A and C Polysaccharide Conjugate Vaccine
- Where
- 2 sites in China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd
Tuberculosis
Can Screening People Registering With Primary Care Improve the Detection of Tuberculosis?
This randomised controlled trial tests whether screening people registering with general practices cost-effectively increases the detection of tuberculosis. The study objectives are to: 1.
- Trial name
- NCT00214708
- Testing
- Screening for Tuberculosis
- Where
- United Kingdom
- Sponsor
- Barts & The London NHS Trust
Tuberculosis, Pulmonary
Azithromycin as Host-directed Therapy for Pulmonary Tuberculosis
Rationale: Treatment in tuberculosis (TB) is focused on eradication of the bacterial infection, however, after treatment approximately half of patients are left with a significant and permanent respiratory impairment.
- Trial name
- NCT03160638
- Testing
- Azithromycin 250 mg
- Where
- Netherlands
- Volunteers
- 24 people
- Sponsor
- University Medical Center Groningen
Latent Tuberculosis Infection
Phase IV Clinical Study of Recombinant Mycobacterium Tuberculosis Fusion Protein
Cohort 1 was a randomized, double-blind, controlled clinical trial with a planned enrollment of 500 patients. Cohort 2 is a non-randomized, open-label clinical trial with a planned enrollment of approximately 60000 patients.
- Trial name
- NCT05746611
- Testing
- Recombinant Mycobacterium tuberculosis fusion protein for injection, TB-PPD was injected
- Where
- China
- Volunteers
- 7,500 people, healthy volunteers welcome
- Sponsor
- Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.
Tuberculosis (TB)
Effectiveness of Computer-Aided Detection Chest X-Ray Screening for Improving Tuberculosis Diagnostic Yield in Chinese Primary Health Care Settings: Study Protocol for a Prospective Cluster Randomized Controlled Trial
The global incidence rate and mortality of tuberculosis (TB) pose a challenge to achieving the goals set out in the tuberculosis eradication strategy and the SDGs by 2030.
- Trial name
- NCT06963606
- Testing
- Artificial intelligence-assisted chest X-ray in TB screening, Routine doctors analyze the process of chest X-rays
- Where
- China
- Volunteers
- 22,000 people, healthy volunteers welcome
- Sponsor
- Xuelin Yang
Pneumococcal Disease
20-valent Pneumococcal Conjugate Vaccine Safety and Immunogenicity Study in Healthy Japanese Infants
20-valent Pneumococcal Conjugate Vaccine Safety and Immunogenicity Study in Healthy Japanese Infants
- Trial name
- NCT04530838
- Testing
- 20-valent pneumococcal conjugate vaccine, 13-valent pneumococcal conjugate vaccine
- Where
- 38 sites in Japan
- Volunteers
- 668 people, healthy volunteers welcome
- Sponsor
- Pfizer
Pneumonia, Pneumococcal
Immunogenicity and Safety of 23-Valent Pneumococcal Polysaccharide Vaccine in Healthy Volunteers Aged 2 Years and Above
The purpose of this study is to evaluate Immunogenicity and safety of 23-Valent Pneumococcal Polysaccharide Vaccine in healthy volunteers aged 2 Years and above.
- Trial name
- NCT04278248
- Testing
- 23-Valent Pneumococcal Polysaccharide Vaccine
- Where
- China
- Volunteers
- 1,940 people, healthy volunteers welcome
- Sponsor
- Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd
Clostridium Difficile Infection
Efficacy of 30-day Duration of Fidaxomicin for Recurrent C. Difficile Infection
This is a medical research study designed to look at the safety and efficacy of 30-day course of fidaxomicin for treatment of recurrent CDI (Clostridium difficile Infection).
- Trial name
- NCT02395848
- Testing
- Fidaxomicin
- Where
- Canada
- Volunteers
- 31 people
- Sponsor
- McMaster University
Tuberculosis, Hiv
A Pragmatic Randomised Study to Optimise Screening, Prevention and Care for Tuberculosis in Malawi
A pragmatic open, three-arm individually-randomised controlled trial and economic evaluation will be conducted in one primary health care centre in Blantyre, Malawi, where HIV and TB are major contributors to early mortality.
- Conditions
- Tuberculosis, Hiv, Tuberculosis, Pulmonary
- Trial name
- PROSPECT (NCT03519425)
- Testing
- Optimised HIV screening and linkage to care, Optimised tuberculosis screening and linkage to care
- Where
- Malawi
- Volunteers
- 1,455 people
- Sponsor
- Liverpool School of Tropical Medicine
Pneumococcal Infections
Study Evaluating 7-Valent Pneumococcal Conjugate Vaccine in Healthy Infants
This study is a combination of a Phase I and Phase III study design. The Phase I portion is an open-label, controlled study to evaluate the safety of 7vPnC in healthy Chinese infants.
- Trial name
- NCT00488826
- Testing
- 7-valent pneumococcal conjugate vaccine, Diptheria and tetanus toxoids and accelular pertussis vaccine (DTaP)
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Tuberculosis, Drug-resistant Tuberculosis
Rewards for Tuberculosis Contact Screening
This pilot project is an evaluation of the feasibility, acceptability, and cost of offering an economic reward, in the form of a shopping voucher, to the household contacts of index patients (outpatient drug-susceptible and…
- Trial name
- RECON (NCT02234908)
- Testing
- Contacts, Index
- Where
- 2 sites in South Africa
- Volunteers
- 301 people
- Sponsor
- Boston University
Clostridium Difficile Infection
Protocol for Admission Toxigenic C. Difficile Surveillance
Background: Clostridioides (formerly Clostridium) difficile Infection (CDI) is a persistent healthcare issue. In the US, CDI is the most common infectious cause of hospital-onset (HO) diarrhea.
- Trial name
- NCT04014608
- Testing
- Standard Practice to Prevent Hospital Onset CDI
- Where
- United States
- Volunteers
- 148,549 people
- Sponsor
- Endeavor Health
Bone and Joint Infections
Clinical Evaluation of Daptomycin Bone Penetration
Bone and joint infections are commonly due to Gram-positive bacteria. Treatment of these infections is difficult because of the need of prolonged duration of antimicrobial agents in combination with surgical procedure.
- Trial name
- DAPTO-HUS (NCT01306825)
- Where
- 3 sites in France
- Volunteers
- 15 people
- Sponsor
- University Hospital, Strasbourg, France
COVID-19, Lung Cancer
Perioperative Outcomes of Anatomic Lung Resections in Patients Who Recovered From Coronavirus Disease 2019
This study will determine the outcomes of anatomic lung resections in patients who recovered from coronavirus disease 2019 (COVID-19) disease by describing the morbidity and mortality as well as the length of postoperative…
- Conditions
- COVID-19, Lung Cancer, Lung TB, Hemoptysis
- Trial name
- NCT05513248
- Testing
- anatomic lung resection
- Where
- Philippines
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Lung Center of the Philippines
Diphtheria, Pertussis
Pertussis Vaccine in Healthy Pregnant Women
The purpose of this study is to look at the safety and immunogenicity of a combination vaccine that includes tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap).
- Conditions
- Diphtheria, Pertussis, Tetanus
- Trial name
- NCT00707148
- Testing
- Tetanus toxoid, reduced diphtheria toxoid and acellular pertussis vaccine adsorbed
- Where
- 4 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Clostridioides Difficile Infection
Prevention of Recurrence of Clostridioides Difficile Colitis With Ursodeoxycholic Acid (UCDA) as a Supplement to Standard Therapy
The goal of this clinical trial is to determine whether Ursodeoxycholic Acid (UDCA) can help prevent recurrence of Clostridioides difficile (C. diff) colitis when used along with standard antibiotic treatment. C.
- Trial name
- PREVENT (NCT06884748)
- Testing
- Ursodiol 500 MG
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Medical College of Wisconsin
Rheumatic Heart Disease, Rheumatic Fever
The Genetic Basis of Acquired Heart Disease in Africa
Background: An acquired heart disease is one that a person gets after they are born. Two of these are rheumatic heart disease (RHD) and endomyocardial fibrosis (EMF).
- Conditions
- Rheumatic Heart Disease, Rheumatic Fever, Endomyocardial Fibrosis, Acquired Heart Disease
- Trial name
- NCT02124109
- Where
- 2 sites in Nigeria, Uganda
- Volunteers
- 736 people, healthy volunteers welcome
- Sponsor
- National Human Genome Research Institute (NHGRI)
Nontuberculous Mycobacterium Infection, Whole Genome Sequencing
WGS of NTM From Sputum of NTM Lung Disease Patients and From Their Environments
The purpose of the study is to identify the genetic closeness of NTM derived from patients living together and from their surrounding environment and to trace the temporal relationship between them.
- Trial name
- NTM_HOME (NCT03532438)
- Where
- South Korea
- Volunteers
- 6 people
- Sponsor
- Seoul National University Hospital
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