AI takes aim at lung cancer: smarter radiation doses could reduce recurrence
NCT ID NCT05802186
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether artificial intelligence (AI) can help doctors choose the right radiation dose for people with lung cancer or tumors that have spread to the lung. The treatment uses a precise type of radiation called SBRT, and the AI aims to personalize the dose to each patient's tumor to lower the chance of the cancer coming back. The study will enroll about 70 participants and follow them for up to 5 years to see how well the AI-guided approach works.
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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 70 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2023
- Expected to finish
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Aug 2031
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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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: * Patients with radiographic findings consistent with lung cancer or solitary or oligometastatic disease in the lung. Most patients will have primary non-small cell lung cancer. For primary lung cancers, we include lesions with ground glass opacities with a solid component of 50% or greater. Patients with solitary or oligo-metastatic disease in the lung may have any other histology or cancer type. * Patients must have radiographically measurable or evaluable disease per RECIST v. 1.1. * Patients must be age \>= 18 years. * Patients must exhibit an Eastern Cooperative Oncology Group (ECOG) performance status of 0-2. * Patients of child-bearing potential (POCBP) must have a negative urine or serum pregnancy test prior to registration on study. * NOTE: A POCBP is any person with an egg-producing reproductive tract (regardless of sexual orientation, having undergone a tubal ligation, or remaining celibate by choice) who meets the following criteria: * Has not undergone a hysterectomy or bilateral oophorectomy * Has had menses at any time in the preceding 12 consecutive months (and therefore has not been naturally postmenopausal for \> 12 months) * Radiation therapy is known to be teratogenic. Patients of child-bearing potential (POCBP) must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) from time of informed consent, for the duration of study participation, and for 7 days following completion of therapy. Should a patient become pregnant or suspect they are pregnant while they or their partner are participating in this study, they should inform their treating physician immediately. People who can impregnate their partners treated or enrolled on this protocol must also agree to use adequate contraception from time of informed consent, for the duration of study participation, and 90 days after completion of administration. * Patients must have the ability to understand and the willingness to sign a written informed consent document. Informed consent must be signed prior to registration on study. Exclusion Criteria: * Patients who have had prior radiotherapy with radiation field overlap. * For primary lung cancers, patients with ground glass opacities without a solid component will be excluded. * Patients who have not recovered from adverse events confined to the thorax (i.e. pneumonitis, bronchial insufficiency, bronchial hemorrhage, esophagitis) due to prior anticancer therapy (i.e., have residual toxicities \>= grade 2) with the exception of alopecia. low blood counts (neutropenia, anemia, etc), or anatomically distinct toxicities (i.e. cystitis). * Patients who are receiving any other concurrent investigational agents or genotoxic chemotherapy for cancer treatment. * Note: Patients receiving targeted therapies are permitted to enroll on the study. However, patients must pause treatment with targeted therapy 3 days prior to SBRT and restart medication at least 2 days after SBRT. Concurrent immunotherapy (if not investigational) is permitted. Coronavirus disease 2019 (COVID-19) vaccinations are allowed. * Patients with a prior or concurrent malignancy whose natural history or treatment has the potential to interfere with the safety or efficacy assessment of the investigational regimen. Patients who have an uncontrolled intercurrent illness including, but not limited to any of the following, are not eligible: * Ongoing or active infection requiring systemic treatment * Unstable angina pectoris * Stage 3 or greater idiopathic pulmonary fibrosis * Cardiac arrhythmia * Psychiatric illness/social situations that would limit compliance with study requirements * Any other illness or condition that the treating investigator feels would interfere with study compliance or would compromise the patient's safety or study endpoints * Female patients who are pregnant or nursing. Pregnant women are excluded from this study because radiation therapy has teratogenic or abortifacient effects.
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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 study's own enquiry address
This study publishes an address for enquiries. See it below .
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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
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Contacts and locations
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Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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Northwestern University
RECRUITINGChicago, Illinois, 60611, United States
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