New radiation combo shows promise for tough lung cancers
NCT ID NCT05348668
First seen Jun 27, 2026 · Last updated Aug 14, 2026 · Updated 3 times
Summary
This study tested a new way of giving radiation therapy combined with immunotherapy for people with advanced non-small cell lung cancer that does not have certain genetic mutations. The goal was to see if mixing high-dose and low-dose radiation could help the immune system fight the cancer better. 78 patients took part to check safety and how long the cancer stayed under control.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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78 people
The number who actually took part.
- Started
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May 2022
- Finished
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May 2025
- Lead sponsor
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A government agency
The lead sponsor is a government body.
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 to 75 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: * 18-75 years old; * Eastern Cooperative Oncology Group (ECOG) 0-1; * Non-small cell lung cancer, including squamous-cell carcinoma, adenocarcinoma, large-cell carcinoma, adenosquamous carcinoma; * Stage IVA and IVB confirmed by radiological examination (AJCC 8th Edition); * Driven-genes negative including EGFR (Epidermal Growth Factor Receptor), ALK (Anaplastic Lymphoma Kinase), ROS1 (ROS Proto-Oncogene 1), KRAS G12C (Kirsten Rat Sarcoma Viral Oncogene), BRAF V600E (v-raf murine sarcoma viral oncogene homolog B1), MET exon14 (Mesenchymal Epithelial Transition Factor), RET (Rearranged during Transfection Proto-oncogene), NTRK1/2/3 (NeuroTrophin Receptor Kinase); * First-line treatment of ICI±chemotherapy; * Partial response (PR) or stable (SD) after first-line treatment; * Signature of inform consent. Exclusion Criteria: * younger than 18 years old or older than 75 years old; * ECOG\>1; * Small-cell lung cancer and other neuroendocrine carcinoma; * Non stage IV confirmed by radiological examination; * Driven-genes positive including EGFR, ALK, ROS1, KRAS G12C, BRAF V600E, MET exon14, RET, NTRK1/2/3; * First-line treatment of other therapy rather than ICI±chemotherapy; * Complete response (CR) or progression (PD) after first-line treatment; * Contraindications for radiotherapy, chemotherapy and ICI; * No signature of inform consent.
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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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Anhui Provicial Hospital
Hefei, Anhui, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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