WHEEZING

This study tests whether an eHealth app can help parents of children under 6 reduce their kids' exposure to second-hand smoke. About 160 families will use the app or receive standard care. The goal is to lower children's urine cotinine levels and prevent asthma and other diseases…

This study tests whether giving a soy isoflavone supplement to infants at high risk for asthma can reduce their chance of developing the condition. Researchers will give 65 babies either the supplement or a placebo twice daily for 7 months, tracking wheezing episodes and immune m…

This study is testing whether taking high-dose fish oil supplements during pregnancy can prevent asthma and persistent wheezing in early childhood. The trial will enroll 2000 pregnant Danish women with low blood levels of omega-3s. Participants take fish oil or placebo capsules d…

This study is testing whether taking a higher dose of vitamin D during pregnancy can prevent asthma and persistent wheezing in children up to age 3. Researchers will give 2000 pregnant women either vitamin D or a placebo daily from week 22-26 of pregnancy until one week after del…

This study investigates the range of symptoms children with newly diagnosed asthma may experience, including less common ones like recurrent pneumonia, chronic wet cough, or difficulty breathing in. By tracking 80 children aged 3 to 18, researchers aim to better understand how of…

This study follows 6,000 children in Switzerland who have breathing issues like wheezing, coughing, or trouble breathing during exercise. Researchers collect information from doctor visits and surveys to better understand these problems and improve care. The goal is to learn more…