Clinical trials: Immunization
Influenza
Improving Influenza Vaccination Rates in Nurses Through Text Message Reminders : a RCT
Influenza is an important cause of medical visits and worker absenteeism among healthy adults. Studies of healthcare providers vaccination programmes have reported a positive effect in lowering rates of influenza like illness and…
- Trial name
- NCT02589574
- Testing
- electronic text message
- Where
- China
- Volunteers
- 537 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Hepatitis B
Immunogenicity of 2 Versus 3 Doses of Combined Hepatitis B Vaccines in 2-18 Months Old Children
The main objective of this study is to compare the immunogenicity of the hepatitis B component in children vaccinated with (I) two doses of Infanrix-hexa administered at 2 and 12 months of age versus (II) one dose of…
- Trial name
- NCT04294433
- Testing
- Infanrix-hexa, Infanrix-hexa and Twinrix Junior
- Where
- 2 sites in Canada
- Volunteers
- 431 people, healthy volunteers welcome
- Sponsor
- Laval University
Dengue Fever
A Study in Children and Teenagers to Learn if a TDV Dengue Vaccination Lowers the Chance of Hospital Stays for Dengue
The main aim of this study is to collect more information on the effectiveness of TDV when used in a pilot public vaccination program for children and adolescents participating in a community-based cohort in Southeast Asian…
- Trial name
- NCT06843226
- Testing
- No Intervention
- Where
- 7 sites in Indonesia, Malaysia and 1 more
- Volunteers
- 70,000 people, healthy volunteers welcome
- Sponsor
- Takeda
Vaccine Adverse Reaction
Peri-conceptional or Pregnancy Exposure of Vaccination and the Risk of Adverse Pregnancy Outcomes
Uing data from a population based cohort in China, we will conduct retrospective cohort study to evaluate the risk of vaccine (e.g., HPV/influenza/rabies vaccine) administered during pregnancy (especially during first trimester)…
- Trial name
- NCT06180447
- Testing
- Hepatitis B vaccine, rabies vaccine, HPV vaccine, influenza vaccine
- Where
- China
- Volunteers
- 150,000 people
- Sponsor
- Sun Xin
Acute Otitis Media, Pneumonia
Vaccination Impact Against Pneumococcal Disease on Acute Otitis Media Morbidity in Colombian Children < 5 Years of Age
The purpose of this study is to provide data on trends of morbidity due to Acute Otitis Media (AOM) (primary analysis) and morbidity and mortality due to pneumonia, and AOM related health care resources before and after the…
- Trial name
- NCT02567747
- Testing
- Data collection
- Where
- Colombia
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Infections, Meningococcal
Co-administration of Meningococcal Vaccine GSK134612 and Pneumococcal Vaccine GSK1024850A vs Individual Administration
The purpose of this study is to demonstrate, in 12-23 months old subjects, the non-inferiority of meningococcal vaccine GSK134612 and pneumococcal vaccine GSK1024850A when co-administered, compared to each vaccine administered…
- Trial name
- NCT00758264
- Testing
- Meningococcal vaccine GSK134612, Pneumococcal vaccine GSK1024850A
- Where
- 5 sites in Mexico, Taiwan
- Volunteers
- 363 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Pertussis
10-year Follow-up After a Single Dose Acellular Pertussis Vaccination
This is a phase IV, open-label, non-randomized study to demonstrate superior immunogenicity and safety of a second booster dose of Pertagen® as compared to Adacel® at 10 years after the first booster vaccination and to evaluate…
- Trial name
- NCT06803524
- Testing
- Pertagen® vaccine, Adacel® vaccine
- Where
- 2 sites in Thailand
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Pain, Analgesia
Non-Pharmacologic Interventions to Relief Pain in Healthy Newborns Submitted to Vaccination to Hepatitis B
Acute procedural pain in neonates may be alleviated by non-pharmacological procedures. This study objective is to test the efficacy regarding pain attenuation of 3 interventions (skin-to-skin contact versus glucose 25% versus…
- Trial name
- NCT00713986
- Testing
- Water 2mL PO 2 minutes prior to intra-muscular injection, skin-to-skin contact, Glucose 25% 2 mL PO 2 minutes prior to injection
- Volunteers
- 640 people
- Sponsor
- Federal University of São Paulo
Non-target Heterologous Effects of Vaccines, Vaccine Interactions
The Interaction Between Measles and DTP Vaccination
The purpose of this study is to investigate for the broad immunological effects of administering measles vaccine (MV) and diphtheria-tetanus-whole cell pertussis vaccine (DTP) to 9 month old Gambian infants, either alone or…
- Trial name
- NCT02710045
- Testing
- Measles Vaccine at 9 months of age, DTP Vaccine at 9 months of age, Measles Vaccine at 18 months of age
- Volunteers
- 302 people, healthy volunteers welcome
- Sponsor
- Medical Research Council Unit, The Gambia
Infections, Streptococcal
Primary and Booster Vaccination Study With Pneumococcal Vaccine GSK1024850A in Healthy Japanese Children
This study will aim to evaluate the immunogenicity, safety and reactogenicity of GlaxoSmithKline Biologicals' 10-valent pneumococcal conjugate vaccine GSK1024850A when co-administered with Japanese DTPa vaccine as a 3-dose…
- Trial name
- NCT01027845
- Testing
- Pneumococcal vaccine GSK1024850A, DTPa
- Where
- 16 sites in Japan
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Bone Marrow Transplant
Pneumonia Vaccine in Bone Marrow Transplant Recipients: Usefulness of Donor Vaccination
Streptococcus pneumoniae, also known as Pneumococcus, is a common cause of pneumonia in transplant patients. There has been a vaccine available for this infection called Pneumovax.
- Trial name
- NCT00143780
- Testing
- The polysaccharide vaccine used is Pneumovax (Merck vaccines), The conjugate vaccine used is Prevnar (Wyeth-Ayerst vaccines)
- Where
- Canada
- Volunteers
- 70 people
- Sponsor
- University Health Network, Toronto
Ebola Virus Disease
Ad26.ZEBOV Booster in Children Previously Vaccinated With Ad26.ZEBOV and MVA-BN-Filo (EBOVAC Booster Study)
This is an open-label study evaluating the safety and immunogenicity of a booster dose of Ad26.ZEBOV administered to children who were previously vaccinated with Ad26.ZEBOV followed by MVA-BN-Filo 56 days later.
- Trial name
- NCT04711356
- Testing
- Ad26.ZEBOV booster vaccination, given at a dose of 5x10^10 vp, via IM injection
- Where
- Sierra Leone
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Whole Cell Pertussis, Haemophilus Influenzae Type b
Response to GSK Biologicals' Tritanrix-HepB/Hib-MenAC Vacc (4th Dose) at 15-24m & Mencevax ACWY at 24-30m
The purpose of the study is to evaluate the immunogenicity, safety and reactogenicity of a booster dose of DTPw-HBV/Hib-MenAC compared to DTPw-HBV/Hib given to healthy subjects at 15 to 24 months of age primed with 3 doses of…
- Conditions
- Whole Cell Pertussis, Haemophilus Influenzae Type b, Hepatitis B, Diphtheria
- Trial name
- NCT00136604
- Testing
- Tritanrix-HepB/Hib-MenAC, Mencevax ACWY, Tritanrix-HepB/Hiberix
- Where
- 3 sites in Thailand
- Volunteers
- 617 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Premature Birth, Intermittent Hypoxiema
Effect of Morning vs. Evening Vaccination on Hypoxia and Bradycardia of Preterm Infants: a Randomised Controled Trial
Hypoxia/bradycardia are common symptoms after vaccination of preterm infants. Adults show diurnal variations in vaccination response, due to circadian regulation of the immune system.
- Trial name
- NCT02640703
- Testing
- Infanrix + Prevenar 13
- Where
- Germany
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Complication Due to Immunization
Cardio-respiratory Events and Inflammatory Response After Primary Immunization in Preterm Infants
Background: Inflammation may depress respiration in neonates. The aim of this study was to establish a link between post-immunization inflammation and cardio-respiratory events (CRE).
- Trial name
- NCT02726178
- Testing
- Advil® Pediatric drops for infants
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- St. Justine's Hospital
Tuberculosis, HIV
Safety and Immunogenicity of MVA85A Prime and Bacille Calmette-Guerin Boost Vaccination
Rationale: The Bacille Calmette-Guérin (BCG) vaccine protects children against disseminated tuberculosis (TB) including TB meningitis and miliary TB, but efficacy against pulmonary TB is inconsistent among children and adults.
- Trial name
- MVA(TB)029 (NCT01650389)
- Testing
- MVA85A, Candin, BCG Vaccine SSI
- Where
- 2 sites in South Africa
- Volunteers
- 248 people
- Sponsor
- Mark Hatherill
Respiratory Syncytial Virus Hospitalizations
An Observational Study of Respiratory Syncytial Virus (RSV) Hospitalizations in Preterm Infants
Purpose of this study is to evaluate clinical, humanistic and health economic burden of Respiratory Syncytial Virus (RSV) in infants born 29 to 35 Weeks Gestational Age (wGA) hospitalized for RSV at up to 12 months of age.
- Trial name
- SENTINEL1 (NCT02273882)
- Where
- 44 sites in United States
- Volunteers
- 497 people
- Sponsor
- AstraZeneca
Reside Either in Retirement Home or Long-term Care Units
Evaluation of Covid-19 Vaccination in Elderly Subjects in Retirement Home (EHPAD) and Long-term Care Units (USLD) in Ile-de-France
The main objective of this non-interventional, multi-center study is to compare the incidence of serious health events (death, unscheduled hospitalizations) in subjects vaccinated against Coronavirus with that of unvaccinated…
- Trial name
- COGEVAX (NCT04900376)
- Where
- France
- Volunteers
- 3,309 people, healthy volunteers welcome
- Sponsor
- Gérond'if
Cartilage-hair Hypoplasia
Immunodeficiency in Cartilage-hair Hypoplasia: Sub-project on Safety of Vaccination Against Chickenpox
The investigatoris will carefully select cartilage-hair hypoplasia patients unexposed to varicella (VZV) and immunize patients in a controlled manner with VZV vaccine.
- Trial name
- NCT02383797
- Testing
- Varilrix
- Volunteers
- 5 people
- Sponsor
- Helsinki University Central Hospital
COVID-19
COVID-19 and Vaccination Attitudes
The investigators want to study how the exposure to the covid-19 pandemic affects attitudes towards science and vaccination, and how other general attitudes and values are affected.
- Trial name
- VACAT (NCT04352582)
- Testing
- Survey
- Where
- United Kingdom
- Volunteers
- 1,194 people, healthy volunteers welcome
- Sponsor
- University Hospital, Geneva
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