Clinical trials: Invasive Pneumococcal Disease
Streptococcus Pneumoniae Infection, Streptococcus Pneumoniae, Invasive Disease
Understanding Pneumococcal Carriage and Disease 2017-2020
Streptococcus pneumoniae is a type of bacteria that is carried (lives) in the nose of most individuals and can sometimes go on to cause severe infections such as meningitis and pneumonia.
- Conditions
- Streptococcus Pneumoniae Infection, Streptococcus Pneumoniae, Invasive Disease, Streptococcal Pneumonia
- Trial name
- NCT03102840
- Testing
- Nasopharyngeal swab, blood sampling
- Where
- United Kingdom
- Volunteers
- 2,400 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Streptococcus Pneumonia, Streptococcus Pyogenes Infection
Evaluation of Post Infectious Inflammatory Reaction (PIIR) Concerning Children After Streptococcus Pneumoniae, Streptococcus Pyogenes and Neisseria Meningococcus Invasive Infection
As Covid 19 manifestations that have been recently described, inflammatory manifestation have major impact in infectious disease lesions.
- Conditions
- Streptococcus Pneumonia, Streptococcus Pyogenes Infection, Neisseria Meningitides Meningitis
- Trial name
- RIPI (NCT04594785)
- Where
- France
- Volunteers
- 150 people
- Sponsor
- University Hospital, Montpellier
Pneumonia, Meningitis
Colombia Epidemiologic Surveillance Study
The study will determine the reduction in invasive pneumococcal disease (IPD) after the introduction of a National Immunization Program with PCV-7 in Bogota.
- Conditions
- Pneumonia, Meningitis, Bacteremia, Sepsis
- Trial name
- LEAP II (NCT00428051)
- Testing
- Surveillance
- Where
- 3 sites in Brazil, Colombia and 1 more
- Volunteers
- 32,867 people
- Sponsor
- Pfizer
Invasive Pneumococcal Disease
Immune Response In Children Revaccinated With Pneumococcal Conjugate Vaccine
The primary purpose of this study is to evaluate the immune response to 13-valent pneumococcal conjugate vaccine (13vPnCV) in children who as infants received either a complete series of PnCV versus a combination of PnCV and…
- Trial name
- REPLAY (NCT00853749)
- Testing
- 13-valent pneumococcal conjugate vaccine (13vPnC), Blood draw
- Where
- 2 sites in Iceland
- Volunteers
- 89 people
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Prevention of Pneumonia and Invasive Disease Caused by the Serotypes in 13vPnC
13-valent Pneumococcal Conjugate Vaccine Study in Adults and Children in India
This study is to describe the safety and immunogenicity of 13vPnC in Indian adults 50 to 65 years of age and in Indian children 6 to 17 years of age.
- Trial name
- NCT02034877
- Testing
- 13-valent Pneumococcal conjugate vaccine, Blood sample collection
- Where
- 16 sites in India
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Pfizer
Sickle Cell Disease (SCD), Invasive Bacterial Infections
Epidemiology of Invasive Bacterial Infections in Children With Sickle Cell Disease in France Between 2020 and 2025
Children with sickle cell disease are at high risk of invasive bacterial infections, which may lead to serious complications. Preventive measures, including antibiotic prophylaxis and vaccination, have changed the epidemiology of…
- Trial name
- DREPIBAC (NCT07639008)
- Where
- 31 sites in France
- Volunteers
- 350 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Pneumococcal Diseases
Serotype Distribution of Streptococcus Pneumoniae That Causes Invasive Diseases at Children and Adults in Turkey
The aim of this study is to specify the serotype distribution of Streptococcus pneumoniae that causes invasive diseases at children and adults in Turkey.
- Trial name
- NCT01810861
- Testing
- There is no intervention in this study
- Where
- 32 sites in Turkey (Türkiye)
- Volunteers
- 922 people
- Sponsor
- Pfizer
Pneumonia, Pneumococcal
Dynamics of the Immune Response in Children to the 23-valent Pneumococcal Capsular Polysaccharide Vaccine (Pneumovax)
To explore a further dimension of susceptibility to disease, the investigators tested the hypothesis that natural variation exists in the rapidity of IgG responses following exposure to pneumococcal polysaccharides, and that…
- Trial name
- NCT03460730
- Testing
- Pneumovax
- Where
- Kenya
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- KEMRI-Wellcome Trust Collaborative Research Program
Invasive Pneumococcal Infection
Evaluation of Vaccination for Streptococcus Pneumoniae in Adults With an Episode of Invasive Pneumococcal Infection.
Respiratory tract infections are among the leading causes of death worldwide and many of these infections are preventable through vaccination.
- Trial name
- pVax (NCT06334185)
- Volunteers
- 320 people
- Sponsor
- Azienda Ospedaliera di Lecco
Infections, Streptococcal
A Study to Compare the Immunogenicity of GSK Biologicals' 10Pn-PD-DiT 4-dose Presentation to the Licensed 1-dose Synflorix™ (10Pn-PD-DiT) Vaccine When Co-administered With DTPw-combination Vaccine in Healthy Infants
The primary aim of the study is to demonstrate that an investigational 4-dose presentation of the 10Pn-PD-DiT vaccine with preservative is non-inferior to the licensed presentation of Synflorix (preservative-free) in terms of…
- Trial name
- NCT02447432
- Testing
- Pneumococcal vaccine GSK1024850A (10Pn-PD-DiT) vaccine (4-dose presentation), Pneumococcal vaccine GSK1024850A (10Pn-PD-DiT) vaccine (1-dose presentation), DTPw-HBV/Hib
- Where
- Bangladesh
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Pneumococcal Disease
Multicenter Prospective Evaluation of the Incidence and Serotyes of Invasive Pneumoccocal Disease (IPD) Among Children Below 5 Years
The purpose of this study is to identify the S. pneumoniae serotypes strains and to determine antibiotic susceptibility.
- Trial name
- Pneumococci (NCT00843895)
- Testing
- pneumococcal conjugate vaccine(prevenar)
- Volunteers
- 400 people
- Sponsor
- King Saud University
Pneumococcal Disease, Invasive
A Phase 3 Study to Evaluate the Immunogenicity and Safety of Walvax's PCV13-TT as Compared to Pfizer's PCV13
The goal of this clinical trial is to evaluate the immunogenicity and safety of a novel 13-valent pneumococcal polysaccharide conjugate vaccine (PCV13-TT) as compared to Pfizer's 13-valent pneumococcal conjugate vaccine (PCV13)…
- Trial name
- NCT05934890
- Testing
- Walvax PCV13-TT, Pfizer PCV13
- Where
- 2 sites in Indonesia
- Volunteers
- 630 people, healthy volunteers welcome
- Sponsor
- Walvax Biotechnology Co., Ltd.
Acute Upper Respiratory Infection, Acute Lower Respiratory Tract Infection
Impact of Introduction of PHiD-CV for Nunavik Children, Quebec, Canada
The objective of this study is to document the residual burden of acute upper respiratory infections (AURIs), acute lower respiratory infections (ALRIs), otitis media (OMs) and auditory functional and anatomical abnormalities in…
- Conditions
- Acute Upper Respiratory Infection, Acute Lower Respiratory Tract Infection, Otitis Media (OM), Invasive Pneumococcal Disease, Protection Against
- Trial name
- Nunavik2 (NCT01694329)
- Where
- Canada
- Volunteers
- 1,420 people, healthy volunteers welcome
- Sponsor
- CHU de Quebec-Universite Laval
Invasive Pneumococcal Disease, Recurrent Isolated, 1, Invasive Pneumococcal Disease, Recurrent Isolated, 2
What is the Incidence of an Immune Disorder in Children With Invasive Pneumococcal Disease (IPD)?
This is a multicentre prospective audit to determine the incidence of immunodeficiency in children with IPD. Aims and/or research question of the project 1.
- Conditions
- Invasive Pneumococcal Disease, Recurrent Isolated, 1, Invasive Pneumococcal Disease, Recurrent Isolated, 2, Invasive Pneumococcal Disease, Protection Against, Primary Immunodeficiency
- Trial name
- NCT03815357
- Testing
- Referral to Immunology
- Where
- 6 sites in Australia, New Zealand
- Volunteers
- 380 people, healthy volunteers welcome
- Sponsor
- Murdoch Childrens Research Institute
Pneumonia, Meningitis
Immunogenicity of 7-Valent Pneumococcal Conjugate Vaccine in Lung Fluid of Adults With and Without HIV Infection
Lung immune responses are regulated independently of systemic responses. Injected vaccines may induce optimal responses in blood but not at mucosal surfaces.
- Conditions
- Pneumonia, Meningitis, Invasive Pneumococcal Disease, HIV
- Trial name
- NCT00371878
- Testing
- 7-valent pneumococcal conjugate vaccine (Prevnar)
- Where
- Malawi
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Royal Liverpool University Hospital
Pneumococcal Infections, Pneumococcal Conjugate Vaccine
National, Non Interventional Study of Invasive Pneumococcal Disease in Children and Newborns
After 7 then 13 valent pneumococcal conjugate vaccine (PCV) implementation in France in children, we will evaluate the impact of this vaccination on invasive pneumococcal disease (IPD).
- Conditions
- Pneumococcal Infections, Pneumococcal Conjugate Vaccine, Antibiotic Treatment, Mortality
- Trial name
- IPD (NCT04664556)
- Where
- France
- Volunteers
- 3,000 people
- Sponsor
- Association Clinique Thérapeutique Infantile du val de Marne
Pneumonia, Otitis Media
Surveillance of Non-invasive Streptococcus Pneumoniae Infections in Belgium
The investigators will conduct a prospective observational study of non-invasive S. pneumoniae infections in Belgium and characterize serotype distributions to evaluate national vaccination programs.
- Conditions
- Pneumonia, Otitis Media, Sinusitis Bacterial
- Trial name
- STREPTO (NCT04447521)
- Where
- Belgium
- Volunteers
- 1,404 people
- Sponsor
- Sciensano
Pneumococcal Nasopharyngeal Colonization, Invasive Pneumococcal Disease
Impact of PCV on Disease and Colonization Among Native American Communities
The purpose of this study is to determine the impact of pneumococcal conjugate vaccine on carriage of pneumococcus in the nasopharynx and on the incidence of invasive pneumococcal disease in the community.
- Trial name
- NCT01083459
- Where
- 2 sites in United States
- Volunteers
- 6,628 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Invasive Streptococcus Pneumoniae Disease
An Alternative Booster Vaccine Against Meningitis and Ear Infections
This is a study to evaluate an alternative booster for pneumococcal conjugate vaccination (PCV) for children at 12 months of age.
- Trial name
- NCT01443416
- Testing
- 13-valent pneumococcal conjugate vaccine, 10-valent pneumococcal conjugate vaccine
- Where
- United Kingdom
- Volunteers
- 178 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Invasive Pneumococcal Disease, Protection Against, Streptococcus Pneumoniae Infection
CIRN Pneumococcal Conjugate Vaccine 1 vs. 2 Dose Priming Study
This study is assessing if a reduced dosing schedule (1+1) of the 13-valent pneumococcal conjugate vaccine (PCV13) is non-inferior to the currently used schedule used in most of Canada.The vaccine is currently usually given as 3…
- Trial name
- NCT03384589
- Testing
- PCV13
- Where
- Canada
- Volunteers
- 248 people, healthy volunteers welcome
- Sponsor
- University of British Columbia