Johns Hopkins All Children's Hospital

This study aims to find out which of two common steroid treatments works better for children hospitalized with severe asthma attacks. Researchers will compare how often children need additional steroids or get rehospitalized within 30 days after receiving either dexamethasone or …

This study aims to find out if a blood-thinning medication (dalteparin) can safely prevent dangerous blood clots in critically ill teenagers during their hospital stay. It will enroll 802 teens aged 12-18 who are in intensive care and identified as high-risk for clots. The trial …