Blood test may predict immunotherapy success in lung and kidney cancers
NCT ID NCT06630429
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is looking at whether changes in a blood test called tumor fraction can help predict how well immunotherapy works in people with non-small cell lung cancer or kidney cancer. About 100 adults will have blood samples taken before and during their standard treatment. The goal is to see if these blood markers can tell doctors early on if the treatment is working, which could help personalize care in the future.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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100 people
The number who actually took part.
- Started
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Sep 2020
- Expected to finish
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Jul 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
Subjects receiving care at The Ohio State University Comprehensive Cancer Center
- Ages
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18 years and older
- Sex
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Anyone
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: 1. Males and females, age ≥ 18 years 2. Cohort A will include patients with confirmed diagnosis of all non-small cell lung cancer (NSCLC) histologies including adenocarcinoma, squamous cell, adenosquamous, sarcomatoid/pleomorphic, and poorly differentiated/NOS, as well as patients diagnosed with malignant pleural mesothelioma. Cohort B will include patients with confirmed diagnosis of RCC (clear cell or any non-clear cell histology) receiving first treatment with immunotherapy alone or in combination therapy for metastatic disease or as adjuvant or neoadjuvant therapy. 3. Patients planned for standard of care treatment with immune checkpoint inhibitors (ICIs, see appendix 3 for list) either as monotherapy or in combination therapy. 4. Scheduled for imaging every 6 to 12 weeks for stage IV NSCLC and RCC as is standard of care per NCCN guidelines. 5. Able to read, understand, and provide written informed consent. g. Willing to provide blood specimen and stool samples for research studies as outlined in the calendar h. ECOG performance status 0-2 i. Life expectancy ≥ 3 months Exclusion Criteria: 1. Individuals \<18 years of age 2. Patients who have received previous immune checkpoint inhibitor therapy. 3. Unable or unwilling to provide consent. 4. Other malignancy requiring active ongoing treatment with systemic therapy (excluding hormonal therapy). 5. Women who are known to be pregnant are excluded. However no additional pregnancy testing out of what would be recommended prior to initiating anti-cancer therapy will be performed solely for this study. 6. Patients currently participating in an interventional or therapeutic clinical trial involving the use of active anti-cancer therapy.
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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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The Ohio State University Comprehensive Cancer Center
Columbus, Ohio, 43210, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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