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Cancer Vaccine

ipilimumab + HSPPC-96 for Melanoma

Phase 1 & 2
Waitlist Available
Led By Rabih Said, MD, MPH
Research Sponsored by Rabih Said
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 2 years
Awards & highlights
No Placebo-Only Group

Summary

The purpose of this research study is to see if the combination of HSPPC-96 and ipilimumab is safe and effective in the treatment of advanced melanoma. HSPPC-96 is an investigational vaccine created from tissue from the patient's tumor. The vaccine is designed to capture the cancer's "fingerprint." Injection of the vaccine may cause the patient's immune system to recognize and attack any cells with the specific cancer fingerprint. Ipilimumab is a drug approved by the FDA for the treatment of metastatic melanoma that boosts immune response.

Eligible Conditions
  • Melanoma

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~2 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and 2 years for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
All enrolled patients who receive at least one dose of study drug (HSPPC-96) will be evaluated for safety. (adverse events)
• To assess immunological response by surrogate markers of immune response and modulation of tumor cellular microenvironment
Secondary study objectives
Objective Response Rate (ORR)
Progression Free Survival (PFS)

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

1Treatment groups
Experimental Treatment
Group I: ipilimumab + HSPPC-96Experimental Treatment2 Interventions
* Ipilimumab is administered intravenously at a dose of 3 mg/kg one day (a minimum of 12 hours and not more than 48 hours) before HSPPC-96 every 21-25 days for a total of 4 cycles. * HSPPC-96 is administered at a dose of 25 μg by intradermal injection always 12 - 48 hours following ipilimumab on a weekly basis for the first 4 weeks and then every 3 weeks always 12 - 48 hours after ipilimumab. * Length of Treatment: 4 cycles of ipilimumab and at least 6 cycles of HSPPC-96 up to 12 doses. * Booster doses of HSPCC-96 following 6 administrations on subsequent cycles will be administered every 21-23 days according to availability of vaccine.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Ipilimumab
FDA approved
Vitespen
Not yet FDA approved

Find a Location

Who is running the clinical trial?

Agenus Inc.Industry Sponsor
52 Previous Clinical Trials
4,816 Total Patients Enrolled
3 Trials studying Melanoma
570 Patients Enrolled for Melanoma
Rabih SaidLead Sponsor
Rabih Said, MD, MPHPrincipal InvestigatorThe University of Texas Health Science Center, Houston
~0 spots leftby Nov 2025