New study tests if online videos make learning about blood thinners easier for kids
NCT ID NCT03910933
First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study tests whether online educational videos can help children on blood thinners and their families better understand their medication. About 248 participants will watch short videos covering topics like warfarin, INR testing, and safety. Researchers will measure changes in knowledge, stress, and satisfaction to see if this approach works better than traditional teaching.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
elearning patient information (educational videos)
What this could lead to
If successful, this could show that online videos are a better way to teach patients about blood thinners, improving health literacy and reducing stress.
What could go wrong
This is a quality assurance study, not a treatment trial. It only measures learning, not health outcomes. Results may not apply to non-English speakers or other conditions.
Disclaimer
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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.
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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Contacts and locations
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Locations
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Ann & Robert H Lurie Children's Hospital
Chicago, Illinois, 60611, United States
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Boston Children's Hospital
Boston, Massachusetts, 021115, United States
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Children's Hospital of Easter Ontario
Ottawa, Ontario, K1H 8L1, Canada
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St. Louis Children's Hospital
St Louis, Missouri, 63110, United States
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Stollery Children's Hospital
Edmonton, Alberta, T6G 2B7, Canada
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Texas Children'Hospital
Houston, Texas, 77030, United States