Completed

A Phase 1/2 Trial of Amplimexon® (Imexon, Inj.) Plus Dacarbazine (DTIC) in Chemotherapy Naive Patients With Unresectable Stage III or Stage IV Malignant Melanoma

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What is being tested

imexon

+ DTIC

Drug
Who is being recruted

Melanoma+9

+ Neoplasms

+ Neoplasms by Histologic Type

+13 Eligibility Criteria
See all eligibility criteria
How is the trial designed

Treatment Study

Phase 1 & 2
Interventional
Study Start: July 2005
See protocol details

Summary

Principal SponsorAmpliMed Corporation
Last updated: January 27, 2026
Sourced from a government-validated database.Claim as a partner

Study start date: July 1, 2005

Actual date on which the first participant was enrolled.

AMP-005 is a Phase 1b/2 clinical trial designed to evaluate whether the new drug, imexon, can be administered in combination with the approved drug, dacarbazine (DTIC), for the treatment of patients with stage III or IV inoperable melanoma. The Phase 1b part of the study is designed to determine whether the two drugs can be safely combined together, and the Phase 2 part of the study is designed to provide additional safety data and to gain an understanding of whether adding imexon to DTIC can improve the outcome for melanoma patients versus the findings from prior clinical studies of DTIC alone.

Official TitleA Phase 1/2 Trial of Amplimexon® (Imexon, Inj.) Plus Dacarbazine (DTIC) in Chemotherapy Naive Patients With Unresectable Stage III or Stage IV Malignant Melanoma
Principal SponsorAmpliMed Corporation
Last updated: January 27, 2026
Sourced from a government-validated database.Claim as a partner

Protocol

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

68 patients to be enrolled

Total number of participants that the clinical trial aims to recruit.

Treatment Study

These studies test new ways to treat a disease, condition, or health issue. The goal is to see if a new drug, therapy, or approach works better or has fewer side effects than existing options.



Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.
Conditions
Criteria

Any sex

Biological sex of participants that are eligible to enroll.

Healthy volunteers not allowed

If individuals who are healthy and do not have the condition being studied can participate.

Conditions

Pathology

MelanomaNeoplasmsNeoplasms by Histologic TypeNeoplasms by SiteNeoplasms, Germ Cell and EmbryonalNeoplasms, Nerve TissueSkin DiseasesSkin NeoplasmsSkin and Connective Tissue DiseasesNeuroectodermal TumorsNevi and MelanomasNeuroendocrine Tumors

Criteria

11 inclusion criteria required to participate
Malignant melanoma; inoperable stage III or IV disease.

Able to perform the activities of daily living.

A projected life expectancy of at least 4 months.

If female, neither pregnant nor nursing.

Show More Criteria

2 exclusion criteria prevent from participating
No prior chemotherapy for the stage III or IV disease.

Brain metastases

Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.
Treatment Groups
Study Objectives

One single intervention group is designated in this study

This study does not include a placebo group 

Treatment Groups

Group I

Experimental

Study Objectives

Primary Objectives

Secondary Objectives

Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.

This study has 11 locations

Suspended

Investigational Site 009

Los Angeles, United StatesOpen Investigational Site 009 in Google Maps
Suspended

Investigational Site 002

Santa Monica, United States
Suspended

University of CO Anschutz Cancer Pavilion

Aurora, United States
Suspended

US Oncology Orlando, Cancer Centers of FL

Ocoee, United States
Completed11 Study Centers