Can a student pledge program boost blood donations? malawi study says yes!
NCT ID NCT06138899
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether the Club 25 program, where students pledge to donate blood 25 times in their lifetime, increases donation rates compared to standard recruitment. Over 35,000 students from 30 secondary schools in Malawi took part, with half the schools using Club 25. Researchers tracked donations over three school years to see which approach worked better.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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35,516 people
The number who actually took part.
- Started
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Feb 2024
- Finished
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Mar 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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16 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * At least 16 years old and enrolled in a secondary school Exclusion Criteria: * Under 16 years of age or not enrolled in a secondary school
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Malawi Blood Transfusion Services
Lilongwe, Malawi
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