Blood tests could personalize lung cancer treatment
NCT ID NCT02630615
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at circulating tumor cells (CTCs) in the blood of 80 people with advanced lung cancer. Researchers will grow these cells in the lab to test new drugs that target DNA repair. The goal is to learn how to personalize treatment based on each person's tumor cell features.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2017
- Expected to finish
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Oct 2026
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.
Who is studied
We will enroll 2 cohorts for this study. Cohort A \& Cohort B are for patient subjects. Patients can participate in both cohorts simultaneously, or only one cohort per patient preference. We anticipate that most patients who participate in Cohort B will also participate in Cohort A because Cohort A only requires a one-time blood draw at baseline.
- Ages
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18 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 Cohort A (one-time blood sample) \& Cohort B (multiple blood samples) * Histologically or cytologically confirmed lung cancer (both non-small cell lung cancer and small cell lung cancer are allowed) * Stage 4 NSCLC or extensive-stage SCLC * Newly diagnosed disease with no prior systemic therapy for advanced disease Note: Patients that have received prior adjuvant chemotherapy or prior chemoradiotherapy for earlier stage lung cancer are allowed if treatment was completed ≥3 months. * Age ≥ 18 years * Ability to understand and the willingness to sign a written informed consent document Inclusion of Women and Minorities Both men and women of all races and ethnic groups are eligible for this study.
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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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Indiana University Health Melvin and Bren Simon Cancer Center
Indianapolis, Indiana, 46202, United States
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Roudebush VA Medical Center
Indianapolis, Indiana, 46202, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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