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Safety, Tolerability and Efficacy Study of the Monoclonal Antibody, CT-011, in Patients With Metastatic Melanoma

Phase II Study to Evaluate the Safety, Tolerability and Efficacy of CT-011 Administered Intravenously to Patients With Metastatic Melanoma

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01435369
Enrollment
103
Registered
2011-09-16
Start date
2011-11-30
Completion date
2013-08-31
Last updated
2016-01-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Malignant Melanoma, Melanoma

Brief summary

The purpose of this research study is to see if the study drug, CT-011, is safe to give and if it helps people with melanoma that has spread to other areas of their body. CT-011 is a monoclonal antibody. Monoclonal antibodies are a type of drug that is typically given by infusion into a vein (intravenously). Monoclonal antibodies are antibodies made in a lab instead of by the immune system which then recruit the immune system to help fight cancer cells. All final eligible subjects will receive an intravenous infusion of CT-011. This study will test two dose levels of the study drug: Group 1: Patients in this group will be given the study drug at dose level 1 (1.5 mg/kg). Group 2: Patients in this group will be given the study drug at dose level 2 (6.0 mg/kg). Each group will be given the study drug through an IV (a needle put into a vein in the arm) on day 1. After day 1, the study drug will be given every other week. Patients may be given a total of up to 27 study drug infusions for about 12 months while they are in the study. Approximately 100 patients will participate in this study.

Interventions

DRUGCT-011

The monoclonal antibody, CT-011 is administered intravenously at 2 dosage levels, 1.5mg/kg and 6.0 mg/kg to patients with metastatic melanoma. The study drug will be given every other week for a total of up to 27 study drug infusions for about 12 months.

Sponsors

Medivation, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

1. Participants must have a histologically or cytologically documented diagnosis of metastatic melanoma. 2. Participants age is 18 years or older. 3. Stage IV disease that is clearly progressive since last therapy 4. ECOG performance status of 0 or 1.

Exclusion criteria

1. Patients with uveal melanoma. 2. Active autoimmune disease, symptoms or conditions except for vitiligo, type I diabetes, treated thyroiditis, asymptomatic laboratory evidence of autoimmune disease (eg: + ANA, +RF, antithyroglobulin antibodies) or mild arthritis requiring no therapy or manageable with NSAIDs. 3. Prior use of anti PD-1, anti PD-L1 or PD-L2 therapy. 4. More than 3 prior lines of treatment for metastatic melanoma including approved and investigational treatments. 5. Women of child bearing potential who are pregnant Note: This is only a partial list of eligibility criteria.

Design outcomes

Primary

MeasureTime frame
The objective response rate (ORR) by Immune Related Response Criteria (irRC) in patients with metastatic melanoma treated with CT-011Approximately 28 months

Secondary

MeasureTime frameDescription
Safety of CT-011Approximately 28 monthsSafety will be assessed for incidence of Adverse Events
Progression Free Survival by Immune Related Response CriteriaApproximately 28 months
Overall SurvivalApproximately 28 months

Countries

Israel, United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 8, 2026