Can exercise and diet help older sickle cell patients? new study aims to find out
NCT ID NCT07442851
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a 12-week exercise and nutrition program called SickleFit in 40 adults aged 35 and older with sickle cell disease. The goal is to see if the program is safe, doable, and liked by participants. It does not aim to cure the disease but to improve fitness and quality of life.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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 40 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2026
- Expected to finish
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Jan 2028
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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35 years and older
- 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.
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: * Laboratory-confirmed diagnosis of sickle cell disease (any genotype) * Understand and speak English by self-report * Age ≥ 35 years old Exclusion Criteria: * Oxygen dependence * Unstable cardiac disease * Wheelchair-bound * Diagnosed with severe cognitive impairment based on ICD-10 codes or reported by their outpatient provider * Unable to self-consent * Severe uncorrected visual or auditory impairment * Pregnant * Successfully treated with hematopoietic stem cell transplantation or gene therapy for sickle cell disease
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Genom att skicka in godkänner du våra Användarvillkor
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
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Duke University
RECRUITINGDurham, North Carolina, 27710, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can sharing old memories boost mental Well-Being in old age?
- Can a Hands-On reflex therapy steady an older Person's stance?
- Can adding common pain drugs reduce morphine needs in sickle cell crises?
- Scientists ask: when does a balance test score really improve?
- Gut check: can poop pills from young donors turn back the biological clock?
- Gene editing offers hope for a One-Time sickle cell cure