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OncoMatch/Clinical Trials/NCT03646617

Ipilumumab and Nivolumab With or Without Hypofractionated Radiotherapy in Patients With Metastatic Melanoma

Is NCT03646617 recruiting? Yes, currently enrolling (May 2026). This Phase 2 trial studies multiple treatments including Nivolumab and Ipilimumab for metastatic melanoma.

Phase 2RecruitingAbramson Cancer Center at Penn MedicineNCT03646617Data as of May 2026

Treatment: Nivolumab · IpilimumabThe main purpose of this study is to determine the safety of combining ipilimumab and nivolumab with hypofractionated radiotherapy to a single tumor in patients with metastatic melanoma. Another purpose of this study is to determine the effect of ipilimumab, nivolumab and hypofractionated radiotherapy on the cancer as compared to ipilimumab and nivolumab.

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Extracted eligibility criteria

Cancer type

Melanoma

Disease stage

Metastatic disease required

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Cannot have received: anti-PD-1 therapy (nivolumab)

Exception: prior adjuvant PD-1 blockade permitted

Prior therapy with an anti-PD-1 (including nivolumab)... Prior adjuvant PD-1 blockade (but not prior adjuvant Cytotoxic T lymphocyte-associated antigen (CTLA)-4 blockade) is permitted

Cannot have received: anti-PD-L1 therapy

Prior therapy with...anti-programmed death ligand (anti-PD-L1, anti-PDL2...) agents

Cannot have received: anti-PD-L2 therapy

Prior therapy with...anti-programmed death ligand (anti-PD-L1, anti-PDL2...) agents

Cannot have received: anti-CTLA-4 therapy (ipilimumab)

Exception: prior adjuvant CTLA-4 blockade permitted

Prior therapy with...anti-CTLA4 (including ipilimumab)... Prior adjuvant PD-1 blockade (but not prior adjuvant Cytotoxic T lymphocyte-associated antigen (CTLA)-4 blockade) is permitted

Cannot have received: interferon

Prior therapy with...interferon

Cannot have received: HD IL-2

Prior therapy with...HD IL-2

Cannot have received: checkpoint inhibitor

any other antibody or drug specifically targeting T-cell co-stimulation or checkpoint pathways

Cannot have received: chemotherapy

Exception: within 2 weeks prior to first dose of nivolumab/ipilimumab or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent

Prior chemotherapy, targeted small molecule therapy or other anti-cancer therapy within 2 weeks prior to first dose of nivolumab/ipilimumab or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent

Cannot have received: targeted small molecule therapy

Exception: within 2 weeks prior to first dose of nivolumab/ipilimumab or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent

Prior chemotherapy, targeted small molecule therapy or other anti-cancer therapy within 2 weeks prior to first dose of nivolumab/ipilimumab or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent

Cannot have received: anti-cancer therapy

Exception: within 2 weeks prior to first dose of nivolumab/ipilimumab or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent

Prior chemotherapy, targeted small molecule therapy or other anti-cancer therapy within 2 weeks prior to first dose of nivolumab/ipilimumab or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent

Cannot have received: investigational agent

Exception: within 4 weeks prior to first dose of nivolumab/ipilimumab

Treatment with any other investigational agent within 4 weeks prior to first dose of nivolumab/ipilimumab

Cannot have received: radiotherapy

Exception: prior radiotherapy that precludes the proposed treatment with HFRT or any radiotherapy within 28 days of first dose of nivolumab/ipilimumab

Prior radiotherapy that precludes the proposed treatment with HFRT or any radiotherapy within 28 days of first dose of nivolumab/ipilimumab

Lab requirements

Blood counts

white blood cell >= 2,500 cells/ul; absolute neutrophil count (anc) ≥1,500 /mcl; platelets >=100,000 / mcl; hemoglobin >=9 g/dl

Kidney function

serum creatinine or measured or calculated creatinine clearance (gfr can also be used in place of creatinine or crcl) <=1.5 x upper limit of normal (uln) or >=60 ml/min for subject with creatinine levels > 1.5 x institutional uln

Liver function

serum total bilirubin <= 1.5 x uln or direct bilirubin <= uln for subjects with total bilirubin levels > 1.5 uln; ast (sgot) and alt (sgpt) <= 2.5 x uln or <= 5 x uln for subjects with liver metastases

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • Lancaster General Hospital · Lancaster, Pennsylvania
  • Abramson Cancer Center · Philadelphia, Pennsylvania
  • Huntsman Cancer Institute at the University of Utah · Salt Lake City, Utah

Showing up to 5 US sites. See all sites on ClinicalTrials.gov →

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