BENITIONSClinical Trial Intelligence

Ipilimumab or High-Dose Interferon Alfa-2b in Treating Patients With High-Risk Stage III-IV Melanoma That Has Been Removed by Surgery

Phase 3 Active, not recruiting NCT01274338

ConditionMelanoma of Unknown Primary, Recurrent Melanoma, Stage IIIB Cutaneous Melanoma AJCC v7, Stage IIIC Cutaneous Melanoma AJCC v7
PhasePhase 3
SponsorNational Cancer Institute (NCI)
StatusActive, not recruiting
Enrollment1,673 participants
InterventionsIpilimumab, Quality-of-Life Assessment, Recombinant Interferon Alfa-2b
Start dateJun 17, 2011
Completion dateFeb 15, 2019
Results postedMay 27, 2021

Summary

This randomized phase III trial studies ipilimumab to see how well it works compared to high-dose interferon alfa-2b in treating patients with high-risk stage III-IV melanoma that has been removed by surgery. Immunotherapy with monoclonal antibodies, such as ipilimumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Interferon alfa-2b may interfere with the growth of tumor cells and slow the growth of melanoma and other cancers. It is not yet known whether ipilimumab is more effective than interferon alfa-2b in treating patients with melanoma.

Recurrence-free Survival (RFS; Arm B [HDI] vs. Arm C [LIP])

Assessed every 3 months for 2 years, then every 6 months for years 3-5 and then annually up to 8 years · years

Arm B (HDI)2.5 years
Arm C (LIP)4.5 years
p-value0.065

5-year Overall Survival (OS) Rate (Arm B [HDI] vs. Arm C [LIP])

Assessed every 3 months for 2 years, then every 6 months for years 3-5 · proportion of participants

Arm B (HDI)0.67 proportion of participants
Arm C (LIP)0.72 proportion of participants
p-value0.044

Recurrence-free Survival (RFS; Arm A [HIP] vs. Arm B [HDI])

Assessed every 3 months for 2 years, then every 6 months for years 3-5 and then annually up to 8 years · years

Arm A (HIP)3.9 years
Arm B (HDI)2.4 years

Open in BENITIONS View on ClinicalTrials.gov

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