Clinical trials
Preschool Children clinical trials
Below are recruiting preschool children clinical trials, each written for real people, not researchers. We’re tracking 41 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06955078Recruiting
Effects of VMI on vision and motor skills in preschoolers
This trial tests whether a program called VMI (visual-motor integration) can improve how preschool children see, understand space, and move. It may help children who are developing typically and do not have vision or brain problems.
Lahore, Punjab ProvinceAges 4–6 - NCT07458009Recruiting
Parenting program for young children's healthy habits
This study tests an online program for parents to help improve their preschool child's health behaviors like eating and physical activity. If you join, you'll take part in a 4-week program and fill out surveys.
Guangzhou, GuangdongAges 18 years+ - NCT06420544Recruiting
Japi: Brain and Social Skills Program for Preschoolers
This trial tests a program called Japi that helps preschool children improve their thinking, feelings, and social skills. It's for schools in Santiago, Chile, that serve many students with economic challenges.
Santiago, Santiago MetropolitanAges 3–5 - NCT06016296Recruiting
Movement and storytelling for kids aged 3-6
This study tests whether combining movement activities and storytelling can improve physical performance in children ages 3 to 6. It is designed for kids who are typically developing and can participate in group sessions at their school or daycare.
San Clemente, Maule RegionAges 3–6 - NCT05004714Recruiting
Head Start asthma program study for staff and caregivers
This study helps test an approach to improve asthma care for children in Head Start. You may be able to help by participating as a Head Start staff member or caregiver and allowing audio recording of your input.
District Heights, MarylandAges 18 years+ - NCT05043116RecruitingPhase 2
Vitamin D for preventing asthma-like flare-ups in young children
This study tests whether a high-dose vitamin D supplement can help preschool children have fewer acute asthma-like symptoms (coughing, wheezing, or trouble breathing) that require hospital care. It may help by supporting the immune and airway system, but you can only join if the child meets several safety and treatment criteria.
Gentofte Municipality, GentofteAges 1 year–5.9 years - NCT07054554Recruiting
Helping families find mental health support for preschoolers
This study is testing a program to help families connect with mental health services for preschoolers who are showing early signs of emotional or behavioral challenges. It aims to support caregivers like you in getting the right help for your child.
Cincinnati, OhioAges 18 years+ - NCT07283458Recruiting
Testing language learning in children in child psychiatry
This trial uses a tablet app to test how well children in child psychiatry services understand language and learn. It aims to better understand their needs and improve care.
ParisAges 3–7 - NCT07081139Recruiting
Visual screening study for children with special needs
This study uses a video-based eye-tracking system to test how well children with special needs and typical preschoolers can see. It aims to find a friendly way to screen vision without asking children to read letters.
TaipeiAges birth–70 years - NCT05192499Recruiting
Study gut-and-lung bacteria in very young children with asthma
This study looks at whether differences in the body’s bacteria (in the gut and/or airways) can help predict which toddlers with asthma may develop a more severe form. It may help doctors identify children at higher risk earlier so they can be monitored more closely.
Brest, FinistèreAges 1–3 - NCT07553507Enrolling by invitation
Physical Activity Program for Preschool Children's Movement Skills
This study tests whether a physical activity program at school helps preschool children develop better movement skills and healthy activity habits. Researchers will track how much children move throughout the day and how well they can run, jump, and play.
Maia, Porto DistrictAges 3–6 - NCT01869530Recruiting
Nutrition check for preschool kids at participating clinics
This study measures nutrition (what and how much children eat) in young kids during regular primary care visits. It may help improve how doctors check and support children’s nutrition in early childhood.
Toronto, OntarioAges Up to 5 years - NCT06367192Recruiting
School Readiness Program for Preschoolers with Sickle Cell
This study tests a program to help preschoolers with sickle cell disease get ready for school. It looks at whether a special learning program can help with skills like paying attention and getting along with others.
Memphis, TennesseeAges 3.5 years–6.5 years - NCT07553247Recruiting
Comparing two airway tubes for young children under anesthesia
This study compares two types of soft breathing tubes (laryngeal mask airways) used during surgery in children ages 3–6. Researchers want to see which one works better and is safer for keeping the airway open during anesthesia.
Zagazig, Sharqia ProvinceAges 3–6 - NCT07054437Recruiting
Assessing gross motor skills in preschoolers via video
This trial uses videos to evaluate how healthy preschool children develop gross motor skills like walking. It may help understand typical movement in kids ages 1 to 6.
TaoyuanAges 1–6 - NCT06145477Recruiting
Parenting support for preschoolers in Head Start
This study tests a new virtual program to help parents manage their preschool child's behavior and support their mental health. It is for families in Baltimore City Head Start programs.
Baltimore, MarylandAges 18–99 - NCT04815889Recruiting
Early help for preschool children with developmental or behavior concerns
This trial tests an early detection and support program for preschool children who show developmental delays or behavior and self-regulation challenges. It may help by starting support sooner and targeting everyday communication, behavior, and functioning needs.
Eksjö, Jönköping CountyAges 1.5 years–6 years - NCT06562465Recruiting
Overweight and obesity prevention for preschool children
This study tests a 4-month diet and exercise program to help overweight or obese preschool children. It focuses on healthy habits and regular check-ups to see if the program helps children manage their weight.
Chongqing, Chongqing MunicipalityAges 3–6 - NCT06927518Recruiting
Language therapy for preschoolers with autism
This trial compares two types of therapy to help preschool children with autism improve their ability to understand language. It may help you decide which approach works best for your child.
Lahore, Punjab ProvinceAges 3–5 - NCT06940817Recruiting
Cooking healthy and helping young kids grow well
This study tests a program to help parents cook healthy meals and support their preschooler's development. You will learn new recipes and tips to make mealtime easier and more nutritious.
Houston, TexasAges 18–64 - NCT07083037Recruiting
Parent program to help kids' attention and behavior
This trial tests a program for mothers who have mild to moderate depression and whose child has attention or behavior problems. The program aims to improve both the mother's well-being and the child's behavior.
Winnipeg, ManitobaAges 18 years+ - NCT07403747Recruiting
Using a ride-on toy car to reduce anxiety during surgery prep
This study tests if letting preschool boys ride a toy car to the operating room helps them feel less anxious. It may be a good option if your child is having tonsil or adenoid surgery for the first time.
AnkaraAges 3–7 - NCT07403773Recruiting
Home doll vs hospital doll for preschool girls before surgery
This study compares having your child bring her own doll from home versus using a hospital doll to help her feel less anxious before tonsil or adenoid surgery. The goal is to see which doll works better to reduce fear.
Ankara, ÇANKAYAAges 3–7 - NCT07420829Recruiting
Emotions and development in preschoolers
This study looks at how emotions and thinking skills develop in children aged 3 to 6 who go to preschool. The goal is to understand what affects a child's growth and to find better ways to support them.
Gdansk, Pomeranian VoivodeshipAges 3–6
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Common questions
- Are there clinical trials for preschool children?
- Yes. Clin2 currently lists 41 recruiting preschool children studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a preschool children trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a preschool children trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.