Why did COVID-19 hit african americans harder? new study digs into the 'Why'
NCT ID NCT05484882
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at why African Americans were more likely to get sick and die from COVID-19. Researchers examined how genetics, environment, and social factors like neighborhood and income might affect heart health after infection. The 431 participants, all African Americans from a previous study, had phone interviews and clinic visits for tests. The goal was to gather information, not to test a new treatment.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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431 people
The number who actually took part.
- Started
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Feb 2023
- Finished
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Jun 2023
- Lead sponsor
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A government research agency
The lead sponsor is the US National Institutes of Health.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Up to 650 African American men and women residing in the metropolitan DC area who previously competed baseline activities in the GENE-FORECAST protocol. Participants will be at least 21 years of age.
- Ages
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21 to 115 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 In order to be eligible to participate in this study, an individual must meet all of the following criteria: * Self-identified African American men and women who previously enrolled in GENE-FORECAST, completed baseline activities and gave permission for recontact through the GENE-FORECAST protocol. * Stated willingness to participate in study procedures. * Ability of subject to understand and the willingness to give verbal informed consent for the CATI and the ability to understand and the willingness to sign a written informed consent document for the clinic visit. Individuals eligible for this protocol are previous GENE-FORECAST participants, all of whom are English speakers. Therefore, by default, this study includes only English speakers. EXCLUSION CRITERIA Only individuals who completed the baseline protocol of GENE-FORECAST and gave permission for recontact through the GENE-FORECAST protocol will be invited to participate. Among this group, there are no exclusions for this study except those who are pregnant.
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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
Locations
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National Institutes of Health Clinical Center
Bethesda, Maryland, 20892, United States
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Westat, Inc.
Rockville, Maryland, 20850, United States
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Other studies related to the condition(s) this trial covers.
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