Clinical trials: Vaccination
Covid19, BCG Vaccination Reaction
Clinical Trial Evaluating the Effect of BCG Vaccination on the Incidence and Severity of SARS-CoV-2 Infections Among Healthcare Professionals During the COVID-19 Pandemic in Poland
Countries that have not carried out universal mass vaccination against tuberculosis (BCG) have been shown to have higher incidence and death rates due to COVID-19 than countries with mass, long-term BCG immunization programmes.
- Conditions
- Covid19, BCG Vaccination Reaction, SARS-CoV Infection
- Trial name
- NCT04648800
- Testing
- BCG-10 vaccine, 0.9% saline
- Where
- 6 sites in Poland
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Hanna Czajka
Integrated Care, Adolescent
Integrated HPV Vaccination and Adolescent Health in Tanzania
Background: Cervical cancer is a serious global public health problem, particularly in sub-Saharan Africa, where it is the leading cause of cancer in women, with around 70,722 new cases each year.
- Conditions
- Integrated Care, Adolescent, HPV
- Trial name
- SHARP-TZ (NCT06915844)
- Testing
- SHARP Tanzania
- Where
- Tanzania
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Jhpiego
Pain, Anxiety
Leveraging on Immersive Virtual Reality to Reduce Pain and Anxiety in Children During Immunization in Primary Care
Paediatric immunization is often associated with significant fear and anxiety among children and their parents. Their distress can greatly affect their future adherence to the immunization schedule and the acceptance of…
- Trial name
- NCT04748367
- Testing
- Virtual Reality Headset
- Where
- Singapore
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- SingHealth Polyclinics
COVID-19, Trust
Evaluating a Community-Led COVID-19 Testing Intervention to Address Mistrust - Study 1
The goal of this study is to assess how community-led group discussions about health-related topics may alter beliefs and intentions regarding healthcare recommendations, such as COVID-19 testing and vaccination.
- Trial name
- NCT06650462
- Testing
- Community-led discussion
- Where
- United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Old Dominion University
Pregnancy
Influenza and Text Messaging in Pregnancy
A randomized, controlled clinical trial to assess whether text messaging to an outpatient obstetric population can improve maternal influenza vaccine uptake.
- Trial name
- NCT01248520
- Testing
- influenza and general health information, general health information
- Where
- United States
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Covid19
Evaluation of Anti-COVID 19 Pfizer Vaccination Effect on COVID 19 Detection Using Breath Analysis
The objective of this study will be to evaluate the effect of vaccination on breath VOC content. By capturing and analyzing the breath of anti-COVID-19 vaccinated subjects during the period of antibody production, the…
- Trial name
- COVID-19 (NCT04842708)
- Testing
- vaccination against COVID19
- Where
- Israel
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Scentech Medical Technologies Ltd
Meningococcal Disease
Extension Study Evaluating Antibody Persistence and Safety, Tolerability and Immunogenicity of a Booster Dose of Novartis rMenB±OMV NZ Vaccine in Healthy UK Children Who Previously Received Three Doses of the Same Vaccine
The proposed study V72P9E1 is an Extension Study of V72P9. The objectives of this extension study will be to explore antibody persistence in children at approximately 40 months of age and to evaluate the safety, tolerability and…
- Trial name
- NCT01026974
- Testing
- rMenB, rMenB+OMV NZ
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Influenza Vaccination, Influenza
Assessment of Viral Shedding in Children Previously in Receipt of Multiple Doses of Live Attenuated Influenza Vaccine (LAIV) Compared to Influenza Vaccine-naïve Controls
LAIV shedding studies in children could be an important way to confirm whether impediments to viral replication do indeed explain these observed reductions in vaccine effectiveness(VE), whether prior vaccination has any influence…
- Conditions
- Influenza Vaccination, Influenza, Vaccination
- Trial name
- Flushed (NCT03104790)
- Testing
- Fluenz Tetra (The two groups are defined by immunisation history, all receive the same intervention in the study)
- Where
- 3 sites in United Kingdom
- Volunteers
- 373 people, healthy volunteers welcome
- Sponsor
- Public Health England
Infections, Meningococcal
Immunogenicity & Safety Study of a Meningococcal Serogroup B Vaccine Given in a 3 Dose Schedule to Healthy Adolescents Aged 12-18 Yrs
The purpose of this study is to evaluate the immunogenicity, safety and reactogenicity of 3 doses of the meningococcal serogroup B vaccine when given, using either a 0-2-4 month or a 0-1-6 month schedule, to healthy adolescents…
- Trial name
- NCT00137917
- Testing
- Meningococcal serogroup B vaccine
- Volunteers
- 478 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
HIV Infections
The Use of Bacteriophage Phi X174 to Assess the Immune Competence of HIV-Infected Patients In Vivo
The objective of this study is to evaluate the safety and utility of bacteriophage phi X174 immunization as a tool to assess the immune competence of HIV-infected patients at different stages of disease in vivo, and to assess the…
- Trial name
- NCT00001540
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Influenza
Phase 3 Immunogenicity and Safety Study of an Inactivated H5N1 Influenza Vaccine (Whole Virion, Vero Cell Derived)
The objectives of this study are to assess the immune response as well as the safety and tolerability of an H5N1 influenza vaccine in an adult and elderly population.
- Trial name
- NCT00462215
- Testing
- Whole virion, Vero cell-derived influenza vaccine containing H5N1 HA antigen
- Where
- 2 sites in Austria, Germany
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- Alachua Government Services, Inc.
COVID-19 Immunization, Influenza Immunization
Study of a Combination Vaccine Comprised of Different Recombinant Spike Antigen Levels of a Matrix-M Adjuvanted Recombinant COVID-19 Vaccine and High-Dose Inactivated Influenza Vaccine in Adult Participants 50 Years of Age and Older
Study VBT00001 is planned to be a Phase 1/2, randomized, modified double-blind, active-controlled, multi-center study to be conducted in approximately 980 adults aged 50 years and older in the United States.
- Trial name
- NCT06695117
- Testing
- IIV-HD, rC19 (dose 1), IIV-HD + rC19 (dose 1)
- Where
- 12 sites in United States
- Volunteers
- 980 people, healthy volunteers welcome
- Sponsor
- Sanofi
Covid19
Intravenous Immunoglobulins for the Treatment of Covid-19 Patients: a Clinical Trial
The current project is based on the immunological studies covering the potential of disease induced immunoglobulins as treatment regime.
- Trial name
- NCT04548557
- Testing
- intravenous immunoglobulin therapy
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Health Sciences Lahore
Drug-Related Side Effects and Adverse Reactions
Investigation of Serious Adverse Events Following Vaccination Against Yellow Fever: Emphasis on Genetic Basis and Biological Markers
It concerns an investigation aiming to investigate genetic biological(s) marker(s) which allow to identify individuals who have risk of serious adverse events to the yellow fever vaccine.
- Trial name
- NCT03938597
- Where
- Brazil
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- The Immunobiological Technology Institute (Bio-Manguinhos) / Oswaldo Cruz Foundation (Fiocruz)
Vaccination Refusal, COVID-19
Digital Applications to Monitor Novel Coronavirus Disease and Response in Colombia - Syndromic and Vaccination Surveillance
Brief Summary: The main objective of this activity is to assess the effectiveness of different messaging strategies (factual, narrative, mixed and a control) to promote COVID-19 adult vaccination.
- Trial name
- DIAMOND-R (NCT05764174)
- Testing
- Factual messages, Narrative message, Mixed message
- Where
- United States
- Volunteers
- 2,409 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Hepatitis B
The Hepatitis B Vaccine Booster Response Among the Youth Who Had Completed Neonatal Hepatitis B Vaccines
At the time of the present study, the necessity for booster vaccinations for the prevention of hepatitis B(HB) 15 years post-vaccination in the group of young adults who have become seronegative for HB markers after complete…
- Trial name
- NCT00792610
- Testing
- hepatitis B vaccine
- Where
- Taiwan
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Pneumococcal Vaccines
Trial of Pneumococcal Vaccine Schedules in Ho Chi Minh City, Vietnam
Pneumococcus is a group of bacteria that can cause pneumonia, meningitis and other diseases. These bacteria normally live in the nose of humans and are spread from person to person by touching or sneezing.
- Trial name
- NCT01953510
- Testing
- PCV10, PCV13
- Where
- Vietnam
- Volunteers
- 1,400 people, healthy volunteers welcome
- Sponsor
- Murdoch Childrens Research Institute
Influenza Vaccination, Health Education
Effectiveness of a Brief Intervention for Acceptance of Influenza Vaccine in the Primary Care Setting
Influenza virus has high morbidity rates during annual epidemics, with certain high-risk groups being particularly susceptible to complications and mortality.
- Trial name
- NCT04568785
- Testing
- Brief Intervention for Influenza vaccine, Normal advice
- Where
- Spain
- Volunteers
- 524 people, healthy volunteers welcome
- Sponsor
- Fundacio d'Investigacio en Atencio Primaria Jordi Gol i Gurina
Herpes Zoster
The Effect of Pharmacist Intervention on the Use of Zostavax in a Community Pharmacy Setting
The purpose of this study is to determine whether pharmacist-driven patient interventions can have an effect on the number of herpes zoster (Zostavax) vaccinations given in a community pharmacy setting.
- Trial name
- NCT00689013
- Testing
- Personalized letter, Flyer advertisement, Newspaper press release
- Where
- 3 sites in United States
- Volunteers
- 205 people, healthy volunteers welcome
- Sponsor
- University of Tennessee
Influenza, Human, Vaccination; Sepsis
Nudging for Vaccination : Efficacity and Acceptability Among Medical Students
Nudge is a set of methods aimed at helping people adopt a behavior by a gentle prompt, conscious or not. Classically, Nudges rely on heuristics and cognitive biases.
- Trial name
- NCT03768596
- Testing
- Nudge, vaccination form
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Adriaan Barbaroux
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