Study of Two Dose Levels of RTA 402 in Patients With Advanced Malignant Melanoma

May 26, 2025 updated by: Biogen

A Multicenter, Phase II, Randomized, Open Label Trial of 2 Dose Levels of RTA 402 in Patients With Advanced Malignant Melanoma

The primary purpose of the study is to determine the proportion of patients without progression at 6-months in patients with unresectable Stage III or Stage IV melanoma who are taking RTA 402.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Withdrawn

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a phase II, open label, randomized study in patients with unresectable Stage III or Stage IV malignant melanoma. Patients will be randomly assigned to two different doses of RTA 402 administered orally once daily for 28 consecutive days, for up to 18 months.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Greater than or equal to 18 years of age
  • Confirmed diagnosis of malignant (unresectable Stage III or Stage IV) melanoma
  • Measurable disease, defined as at least 1 lesion which measures more than or equal to 20 mm by conventional techniques, or more than or equal to 10 mm by spiral CT scan, or cutaneous lesion of greater than or equal to 10 mm by caliper.
  • May have received no more than 1 prior chemotherapy for metastatic disease.
  • May have received prior vaccine therapy in the adjuvant setting.
  • May have received cytokine therapy in the adjuvant setting and/or 1 prior cytokine therapy for metastatic disease.
  • ECOG performance of 0-1
  • Must have adequate liver and renal function documented by laboratory test results.
  • Must have adequate bone marrow function documented by lab results.
  • Must have completed any prior chemotherapy, immunotherapy, radiation, biological, or other investigational cancer therapy at least 4 weeks prior to starting this study, and have recovered from all acute side effects. Patients receiving mitomycin C or nitrosoureas must be 6 weeks from the last administration of chemotherapy.
  • Man or woman must agree to practice effective contraception during the study and for at least 2 months after the last dose of RTA 402.
  • Must have life expectancy of more than 3 months.
  • Must be willing and able to sign the informed consent form.
  • Must be willing and able to take and document oral doses of RTA 402.

Exclusion Criteria:

  • May have received no more than 1 prior chemotherapy.
  • May have received no more than 1 prior cytokine therapy for metastatic disease.
  • Diagnosis of ocular melanoma.
  • Inability to swallow tablets or capsules
  • Symptomatic malabsorptive disorder (eg, Crohn's Disease), or removal of either the terminal ileus or more than 2/3 of the small intestine.
  • Active brain metastases or primary central nervous system malignancies; patients with a previously treated brain metastasis may be included provided that there is no requirement for steroids and no evidence for progression for greater than or equal to 8 weeks after treatment.
  • Active second malignancy.
  • Weight loss greater than or equal to 10% over the 6 weeks prior to dosing
  • Pregnant or breast feeding
  • Clinically significant illnesses which could compromise participation in the study, including: uncontrolled diabetes; active or uncontrolled infection; acute or chronic liver disease; confirmed diagnosis of HIV infection; uncontrolled hypertension, symptomatic congestive heart failure, unstable angina pectoris, myocardial infarction within the last 6 months, or uncontrolled cardiac arrhythmia.
  • Psychiatric illness that would limit compliance with study requirements.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: RTA 402 Dose1
Dose1 of RTA 402 to be administered orally once daily for 28 consecutive days, for up to 18 months.
Drug: RTA 402 Dose1
Experimental: RTA 402 Dose2
Dose2 of RTA 402 to be administered orally once daily for 28 consecutive days, for up to 18 months.
Drug: RTA 402 Dose2

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
To determine the proportion of patients without progression at 6 months in patients with unresectable Stage III or Stage IV melanoma treated with RTA 402.

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
To determine the overall response rate and duration of responses

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Biogen

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 24, 2007

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 24, 2007

First Posted (Estimated)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
September 26, 2007

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
May 31, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 26, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
May 1, 2025

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • RTA 402-C-0704

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

In accordance with Biogen's Clinical Trial Transparency and Data Sharing Policy on https://www.biogentrialtransparency.com/

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Malignant Melanoma

Clinical Trials on RTA 402 Dose1

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings