Radiation boosts immunotherapy in kidney cancer trial
NCT ID NCT04090710
First seen Jun 25, 2026 · Last updated Aug 28, 2026 · Updated 2 times
Summary
This phase 2 trial is testing whether adding precise, high-dose radiation (SBRT) to standard immunotherapy (ipilimumab and nivolumab) can help people with metastatic kidney cancer live longer without their disease getting worse. About 66 participants with intermediate or poor-risk disease will either get immunotherapy alone or immunotherapy plus radiation to their primary kidney tumor. The study is active but no longer recruiting, and results are expected to show if the combination improves progression-free survival.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Ipilimumab (Yervoy) and Nivolumab (Opdivo) with or without stereotactic body radiation therapy (SBRT)
- What this could lead to
- If it works, this could show that adding targeted radiation to immunotherapy helps control metastatic kidney cancer longer than immunotherapy alone.
- What could go wrong
- This is a mid-stage trial with only 66 participants, so results may not apply to everyone. Adding radiation may increase side effects without improving outcomes.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
66 people
The number who actually took part.
- Started
-
Jan 2020
- Finished
-
Jun 2026
- Lead sponsor
-
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
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
-
Anyone
- Healthy volunteers
-
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: 1. Biopsy proven renal cell carcinoma of any histology. 2. Imaging proven metastatic disease based on CT or MRI within 10 weeks of screening. 3. Intermediate/poor risk disease based on IMDC criteria (see Appendix II). 4. Primary kidney lesion amenable to SBRT. 5. Eligible for standard of care delivery of ipilimumab and nivolumab (I/N) according to approved product monograph. Exclusion Criteria: 1. A maximum primary renal lesion size of 20 cm or greater. 2. Candidate for cytoreductive nephrectomy, unless a patient has refused cytoreductive nephrectomy (in this case, a discussion of cytoreductive nephrectomy and patient refusal must be documented). 3. Treatment with prior systemic therapy in the adjuvant or metastatic setting for renal cell carcinoma. 4. Previous abdominal radiation precluding SBRT. 5. Kanofsky Performance (KPS) score below 60 (see Appendix III). 6. History of auto-immune disorder precluding treatment with ipilimumab or nivolumab. 7. History of ataxia telangiectasia or other radiation sensitivity disorders. 8. Chronic corticosteroid use or other chronic immune suppressive therapy. (Participants are permitted the use of topical, ocular, intra-articular, intranasal, and inhalational corticosteroids (with minimal systemic absorption). Adrenal replacement steroid doses of prednisone ≤ 10 mg daily are permitted). 9. Use of medicinal herbal preparations (not including medical cannabis) unless prescribed by a treating physician. 10. Inability to lie flat for at least 30 minutes without moving. 11. Pregnant or lactating women. 12. Geographic inaccessibility for follow-up. 13. Inability to provide informed consent.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Metastatic renal cell carcinoma are added.
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.
Contacts and locations
Locations
-
Cross Cancer Institute
Edmonton, Alberta, T6G 1Z2, Canada
-
Grand River Regional Cancer Centre
Kitchener, Ontario, N2G1G3, Canada
-
Juravinski Cancer Centre
Hamilton, Ontario, Canada
-
London Regional Cancer Centre
London, Ontario, N2G1G3, Canada
-
Peter MacCallum Cancer Centre
Melbourne, 3000, Australia
-
Sunnybrook Health Sciences Centre- Odette Cancer Centre
Toronto, Ontario, M4N3M5, Canada
-
The Ottawa Regional Cancer Centre
Ottawa, Ontario, K1H8L6, Canada
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a PET scan reveal who will respond to kidney cancer therapy?
- New antibody aims to preserve immune checkpoint while fighting cancer
- Can a pill boost the immune system to fight Hard-to-Treat cancers?
- Old drug, new hope: mercaptopurine tested against rare cancer syndrome
- Immunotherapy duo shows promise in kidney cancer battle
- Brain cancer trial halted early: can Memory-Sparing radiation help when tumors return?