Could a simple seed ease sickle cell pain? new study hopes to find out
NCT ID NCT07530965
First seen Jun 27, 2026 · Last updated Aug 21, 2026 · Updated 1 time
Summary
This study will test whether eating flaxseed, a source of omega-3 fatty acids, can help reduce pain and improve daily life for children with sickle cell disease. Twenty children aged 5 to 18 will take part. The main goal is to see if it's possible for them to eat flaxseed regularly, and researchers will also track pain levels and quality of life.
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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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About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Dec 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2029
An estimate. End dates often move.
- 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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5 to 18 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: \- Children 5-18 years with SCD at steady state. Steady state will be defined as not requiring an acute care visit for pain in the last 28 days. Exclusion Criteria: * current use of antibiotics except prophylactic penicillin * current use of pre-or probiotic supplements * current use of PPI therapy * pregnant or lactating females * individuals with known allergy to Flaxseed
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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.
How to take part
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The official record
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A doctor treating you
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