Alaska school program teaches kids to avoid deadly shellfish toxins
NCT ID NCT05247229
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a school-based education program for middle school students in three Alaska communities to prevent paralytic shellfish poisoning (PSP). The program taught kids about local shellfish toxins, safe harvesting practices, and traditional knowledge. Researchers measured changes in students' knowledge, behaviors, and intentions through surveys and interviews. The goal was to reduce the risk of PSP by helping children make safer choices when harvesting shellfish.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
middle school education program
What this could lead to
If successful, this educational approach could help reduce paralytic shellfish poisoning in coastal communities by teaching children safe harvesting practices.
What could go wrong
This is a small, completed study (50 students) measuring knowledge and intentions, not actual poisoning rates. Real-world impact on poisoning prevention remains unproven.
Disclaimer
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the original study
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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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Dzantik'i Heeni Middle School
Juneau, Alaska, 99801, United States
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Hoonah City Schools
Hoonah, Alaska, 99829, United States
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Sitka Tribe of Alaska
Sitka, Alaska, 99835, United States