Granulocyte Macrophage-Colony Stimulating Factor and Ipilimumab as Therapy in Melanoma — GIPI  

Malignant Melanoma, Metastatic Clinical Trial

Official title: GM-CSF and Ipilimumab as Therapy in Metastatic Melanoma, a Phase II Study

Status Completed

Clinical Trial Summary

The study is an open-label, single arm single Center Phase II study to evaluate the safety and efficacy of the combination of Granulocyte Macrophage-Colony Stimulating Factor (GM-CSF, Leukine) and Ipilimumab (Yervoy) as therapy for patients with unresectable metastatic malignant melanoma.

Clinical Trial Description

The study is an open-label, single arm single Center Phase II study to evaluate the safety and efficacy of the combination of Granulocyte Macrophage-Colony Stimulating Factor (GM-CSF, Leukine) and Ipilimumab (Yervoy) as therapy for patients with unresectable metastatic malignant melanoma. The patient sample will be approximately 43 evaluable individuals, males and females 18 years of age or older with measurable metastatic melanoma. Immunologic testing will be done to evaluate correlation with clinical outcome.

Patients will be treated with 4 courses of GM-CSF and ipilimumab administered every 3 weeks. GM-CSF will be administered subcutaneously daily for 14 days in a dose of 125 µg/m2 beginning on D1 of each 21-day cycle. Ipilimumab intravenously in a dose of 10 mg/kg, with appropriate stopping/de-escalation rules. After the initial 3 months (4 cycles) of treatment, GM-CSF administration will continue for 4 additional cycles on the same schedule and dose without ipilimumab for 14 days every 21 days until month 6. Maintenance therapy will begin at month 6 and will consist of ipilimumab in the same dose administered at the end of cycle 4 combined with 14 days of GM-CSF. Administration of this combination will be repeated every 3 months for up to 2 years or until disease progression, whichever occurs first. During the maintenance phase, GM-CSF will only be administered for 14 days in conjunction with ipilimumab and will not be administered in the intervening time period. ;

Related Conditions & MeSH terms

• Malignant Melanoma, Metastatic
• Melanoma

• NCT number: NCT01363206
• Study type: Interventional
• Source: Northern California Melanoma Center
• Status: Completed
• Phase: Phase 2
• Start date: May 2011
• Completion date: May 2015