Clinical trials: Toddlers
Meningococcal Immunization, Healthy Volunteers
Immunogenicity and Safety of an Investigational Quadrivalent Meningococcal Conjugate Vaccine in Healthy Adults, Adolescents, Children, and Toddlers in India and Healthy Adolescents and Children in the Republic of South Africa
This will be a Phase III, modified double-blind (open-label for toddlers in India), randomized, parallel-group, active-controlled, step-wise, multi-center study to compare and describe the immunogenicity and safety of MenACYW…
- Trial name
- MET55 (NCT04143061)
- Testing
- Meningococcal polysaccharide (serogroups A,C,Y and W) tetanus toxoid conjugate vaccine, Meningococcal polysaccharide (serogroups A,C,Y and W-135) diphtheria toxoid conjugate vaccine, Meningococcal polysaccharide (serogroups A, C, Y and W-135) vaccine
- Where
- 17 sites in India, South Africa
- Volunteers
- 1,328 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Healthy Volunteers (Meningococcal Infection)
Safety and Immunogenicity of a Quadrivalent Meningococcal Conjugate Vaccine When Administered Concomitantly With Routine Pediatric Vaccines in Healthy Infants and Toddlers in the Russian Federation and Mexico
Primary Objective: 1. To describe the vaccine seroprotection (antibody titer greater than or equal to [>=] 1:8) to the antigens (meningococcal serogroups A, C, Y, and W) present in MenACYW Conjugate vaccine or Menveo® measured by…
- Trial name
- MET33 (NCT03630705)
- Testing
- Meningococcal Polysaccharide (Serogroups A, C, Y, and W) Tetanus Toxoid Conjugate Vaccine, Meningococcal (Groups A, C, Y and W 135) Oligosaccharide Diphtheria CRM197 Conjugate Vaccine, Measles, Mumps, and Rubella Virus Vaccine Live
- Where
- 11 sites in Mexico, Russia
- Volunteers
- 525 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Dengue, Dengue Hemorrhagic Fever
Study of Yellow Fever Vaccine Administered With Tetravalent Dengue Vaccine in Healthy Toddlers
The study was designed to evaluate whether the first CYD dengue vaccination can be administered concomitantly with Stamaril® yellow fever vaccine during the same day and visit, but at 2 different sites of administration.
- Conditions
- Dengue, Dengue Hemorrhagic Fever, Yellow Fever
- Trial name
- NCT01436396
- Testing
- Live, attenuated dengue serotype 1, 2, 3, and 4 virus, Yellow fever vaccine, Measles, mumps, and rubella (MMR) vaccine
- Where
- 2 sites in Colombia, Peru
- Volunteers
- 792 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Infections, Streptococcal
Safety and Immunogenicity Study of GlaxoSmithKline (GSK) Biologicals' Pneumococcal Vaccine 2830930A Administered in Toddlers
The purpose of this study is to assess the safety, reactogenicity and immunogenicity of the GSK Biologicals' pneumococcal vaccine 2830930A in toddlers aged 12 to 23 months at study entry.
- Trial name
- NCT01485406
- Testing
- Pneumococcal vaccine GSK2830930A, Synflorix™
- Where
- 4 sites in Germany
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Meningitis, Meningococcal Meningitis
Immunogenicity and Safety of an Investigational Quadrivalent Meningococcal Conjugate Vaccine in Healthy Toddlers
The purpose of the study was to evaluate the immunogenicity and safety profile of a single dose of Meningococcal Polysaccharide (Serogroups A, C, Y, and W) Tetanus Toxoid (MenACYW) Conjugate vaccine when given alone compared to…
- Conditions
- Meningitis, Meningococcal Meningitis, Meningococcal Infections
- Trial name
- NCT03205358
- Testing
- Meningococcal Polysaccharide (Serogroups A, C, Y, and W) Tetanus Toxoid Conjugate Vaccine, Meningococcal Polysaccharide groups A, C, W-135 and Y Conjugate Vaccine
- Where
- 8 sites in Finland
- Volunteers
- 188 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Pneumococcal Immunization
Study of Mixed Vaccination Schedules With a 21-valent Pneumococcal Conjugate Vaccine and a 20-valent Pneumococcal Conjugate Vaccine in Healthy Infants From Approximately 2 Months of Age
This study is a Phase 3, randomized, modified double-blind study which aims to measure whether the investigational pneumococcal conjugate vaccine PCV21 is safe and can help the body to develop germ-fighting agents called…
- Trial name
- NCT06824181
- Testing
- PCV21 vaccine, Prevnar 20 vaccine, M-M-R II vaccine
- Where
- 27 sites in United States, Chile and 2 more
- Volunteers
- 580 people, healthy volunteers welcome
- Sponsor
- Sanofi
Sickle Cell Disease
PK Study of Ticagrelor in Children Aged Less Than 24 Months, With Sickle Cell Disease (HESTIA4)
The purpose of this Phase I study is to investigate the pharmacokinetic properties of ticagrelor in pediatric patients from 0 to less than 24 months with sickle cell disease.
- Trial name
- HESTIA4 (NCT03492931)
- Testing
- Ticagrelor
- Where
- 8 sites in Belgium, Italy and 4 more
- Volunteers
- 21 people
- Sponsor
- AstraZeneca
Pneumococcal Disease
A Study to Learn About How a New Pneumococcal Vaccine Works in Children
The purpose of this study is to learn about the safety, tolerability and immune effects of a pneumococcal vaccine in toddlers. Participants will take part in this study for approximately 6 or 8 months depending on which group…
- Trial name
- NCT06531538
- Testing
- PG4, 20-valent pneumococcal conjugate vaccine (20vPnC)
- Where
- 39 sites in United States, Puerto Rico
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- Pfizer
Prophylaxis of Avian Influenza
Immunogenicity, Safety and Tolerability of Two Doses of a Pre-pandemic Influenza Vaccine in Participants Aged 6 Months to 17 Years
Evaluate the immune response and reactogenicity of H5N1 vaccination in subjects aged 6 months to 17 years compared to seasonal flu vaccination
- Trial name
- NCT00537524
- Testing
- H5N1 Influenza Vaccine
- Where
- Finland
- Volunteers
- 471 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Hepatitis B
A Hepatitis B Vaccine Challenge Study After Previous Vaxelis® Vaccination (V419-013)
The purpose of this study is to demonstrate the durability of protection against hepatitis B virus (HBV) infection approximately 8-9 years after vaccination with Vaxelis®.
- Trial name
- NCT04490499
- Testing
- HBVAXPRO™
- Where
- 10 sites in Finland
- Volunteers
- 207 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Infections, Meningococcal
Immuno,Safety of GSK Vaccine 134612 Given at Age of 12-15 Months 15-18 Months Post-priming With GSK Vaccine 792014
The purpose of the study is to characterize the immunogenicity \& safety of a booster dose of GSK Biologicals' meningococcal vaccine 134612 given at 12-15 months of age or at 15-18 months of age (co-administered with Infanrix®)…
- Trial name
- NCT00614614
- Testing
- GSK Biologicals' Meningococcal vaccine GSK134612 (Nimenrix), GSK Biologicals' Hib-meningococcal vaccine GSK 792014 (Menhibrix), Infanrix®
- Where
- 56 sites in United States
- Volunteers
- 1,558 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Infectious Disease by Haemophilus Influenzae Type b
Immunogenicity and Safety Study of 4th LBVH0101 After the Primary Vaccination in LG-VHCL002 Study
This is a multi-center, comparative, two-arm, parallel-group, single-blind, phase III study to assess immunogenicity and safety of 4th LBVH0101 (Haemophilus influenzae type b tetanus toxoid conjugate vaccine) vaccination compared…
- Trial name
- NCT01251133
- Testing
- LBVH0101 (Hib vaccine), Hiberix™ Vaccine
- Where
- South Korea
- Volunteers
- 122 people
- Sponsor
- LG Life Sciences
Meningococcal Immunization, Healthy Volunteers
Safety and Immunogenicity of an Investigational Pentavalent Meningococcal ABCYW Vaccine Against Meningococcal Disease in Children, Toddlers, and Infants
This study is the first study of Sanofi's Pentavalent Meningococcal ABCYW vaccine clinical development program to be conducted in the pediatric population below 10 years of age.
- Trial name
- NCT06647407
- Testing
- Pentavalent Meningococcal ABCYW vaccine, MenACYW conjugate vaccine, Meningococcal group B vaccine
- Where
- 39 sites in Brazil, Czechia and 7 more
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Sensitive Skin, Non-sensitive Skin
A Clinical Investigation Into the Association of an Impaired Skin Barrier and Infant and Toddler Sensitive Skin
This is a Single center, evaluator-blinded clinical trial that intends to • Evaluate differences in TEWL measurements between parent-reported sensitive skin subjects and healthy subjects (subjects without sensitive skin) •…
- Trial name
- NCT07225166
- Testing
- Expert Clinical Grading, Instrumental Measurements, Parental Questionnaires
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kenvue Brands LLC
Respiratory Syncytial Virus Infections
Prospective Surveillance of Respiratory Syncytial Virus Disease in Infants and Toddlers
The study is a multi-center, multi-national, prospective surveillance study in which the study participants will not receive a study vaccine but will provide a baseline blood sample and be followed for acute respiratory disease…
- Trial name
- NCT05964582
- Where
- 15 sites in United States, Finland and 5 more
- Volunteers
- 344 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Growth, Toddlers
Oral Nutritional Supplementation in Children With Growth Concerns
Multi-center, single-blinded, randomized, controlled study consisting of two arms, to investigate the impact of an oral nutritional supplement in combination with dietary counseling on growth in children with growth concerns as…
- Conditions
- Growth, Toddlers, Attention, Cognitive Function
- Trial name
- NCT07312201
- Testing
- Nutrient dense oral nutritional supplement
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Healthy Volunteers (Meningococcal Infection)
Immunogenicity and Safety Study of a Quadrivalent Meningococcal Conjugate Vaccine Administered Concomitantly With Routine Pediatric Vaccines in Healthy Infants and Toddlers
The primary objective of this study is to demonstrate the non-inferiority of the vaccine seroresponse to meningococcal serogroups A, C, Y, and W following administration of 2 doses of MenACYW conjugate vaccine compared to 2 doses…
- Trial name
- NCT03691610
- Testing
- Meningococcal Polysaccharide (Serogroups A,C,Y and W) Tetanus Toxoid Conjugate vaccine MenACYW conjugate vaccine, Meningococcal (Groups A, C, Y and W 135) Oligosaccharide Diphtheria CRM197 Conjugate Vaccine, Meningococcal Polysaccharide (serogroups A,C,Y and W-135) Diphtheria Toxoid Conjugate Vaccine
- Where
- 47 sites in United States, Puerto Rico
- Volunteers
- 950 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Meningococcal Immunisation, Healthy Volunteers
Study on an Investigational Quadrivalent Meningococcal Conjugate Vaccine (MenACYW Conjugate Vaccine) Administered as a 5- and/or 10-year Booster Doses in Children and Adolescents Vaccinated 5 or 10 Years Earlier as Toddlers
The purpose of the MEQ00073 study is to describe the immunogenicity and safety of a booster dose and persistence of a priming dose of MenACYW conjugate vaccine (MenQuadfi®) in adolescents who had been vaccinated approximately 10…
- Trial name
- NCT04936685
- Testing
- Meningococcal Polysaccharide (Serogroups A, C, W, and Y) Tetanus Toxoid Conjugate Vaccine
- Where
- 27 sites in Finland, Germany and 2 more
- Volunteers
- 209 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Meningococcal Infections
Immunogenicity and Safety of a Booster Dose of a Quadrivalent Meningococcal Conjugate Vaccine in Children
This was an open-label, multi-center study to describe the immune persistence of the priming dose and describe the immunogenicity and safety of a booster dose of Meningococcal Polysaccharide (Serogroups A, C, Y, and W) Tetanus…
- Trial name
- NCT03476135
- Testing
- MenACYW conjugate vaccine
- Where
- 8 sites in Finland
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Invasive Candidiasis, Esophageal Candidiasis
Study of Mycamine® in Infants and Toddlers With Fungal Infections to Evaluate Safety and Blood Levels of the Drug
Infants and toddlers with fungal infections will receive 10 to 14 days of treatment with an antifungal drug. Safety and drug blood levels will be assessed
- Conditions
- Invasive Candidiasis, Esophageal Candidiasis, Oropharyngeal Candidiasis, Candidemia
- Trial name
- NCT00607763
- Testing
- Micafungin (Mycamine)
- Where
- 6 sites in United States
- Volunteers
- 9 people
- Sponsor
- Astellas Pharma Inc