Can a simple scan save more lives? new study targets lung cancer in black smokers
NCT ID NCT05898594
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aims to see if low-dose CT scans are a good way to screen for lung cancer in Black individuals aged 50-80 who have smoked. Researchers will enroll 900 participants to check how many people join the study and how well the scans find cancer. The goal is to improve early detection in a group that often faces higher risks.
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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 900 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2023
- Expected to finish
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Jun 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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50 to 80 years
- 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: * Self-identified Black individual. * Have a self-reported history of smoking. No restriction will be placed on the number of smoking pack years participants must have nor the number of years former smokers must have quit smoking. * Aged 50-80 years. Exclusion Criteria: * Individuals with a history of lung cancer. * Individuals with symptoms suggestive of lung cancer. We will evaluate whether individuals have symptoms suggestive of lung cancer by administering an online screening questionnaire, which will ask whether they have experienced shortness of breath, whether they become easily winded, and whether they have had a chronic cough within the last 12 weeks that has not improved. Individuals who select that they have any one of these symptoms will be advised to follow up with their primary doctor and will not be eligible to participate in the study. * Individuals with pneumonia or acute respiratory infection within 12 weeks prior to enrollment that was treated with antibiotics.
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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
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. 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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Massachusetts General Hospital Cancer Center
RECRUITINGBoston, Massachusetts, 02215, United States
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University of Chicago
RECRUITINGChicago, Illinois, 60637, United States
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