Vitamin d may cut lung risks in kids with sickle cell disease
NCT ID NCT04170348
First seen Nov 01, 2025 · Last updated May 30, 2026 · Updated 27 times
Summary
This study tested whether taking vitamin D every day can lower the chance of serious lung problems in children and teens with sickle cell disease. Researchers compared daily vitamin D to monthly doses in 58 participants aged 3 to 20. The goal was to see if daily supplementation could reduce respiratory infections, asthma attacks, and acute chest syndrome by at least half within the first year.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Columbia University Medical Center
New York, New York, 10032, United States
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