An Extension Protocol for the Extended Use of Talimogene Laherparepvec for Eligible Patients Who Participated in Study 002/03 (NCT00289016)

Melanoma Clinical Trial

Official title: Phase 2 Extension Protocol for Extended Use of OncoVEX^GM-CSF for Eligible Patients Participating in Study 002/03: Study of the Efficacy, Safety and Immunogenicity of OncoVEX^GM-CSF in Patients With Stage IIIc and Stage IV Malignant Melanoma

Status Completed

Clinical Trial Summary

The primary objective of this extension study was to further assess the safety and tolerability of talimogene laherparepvec. Secondary objectives were to assess objective tumor response rate and survival.

Clinical Trial Description

This was an extension study to the multicenter, open-label, phase 2 Study 002/03 (NCT00289016). Participants who had received the maximum 24 treatments under Study 002/03 and met the inclusion and exclusion criteria were eligible to enroll.

Participants continued to receive talimogene laherparepvec until discontinuation criteria were met. The discontinuation criteria were complete response, clinically significant progressive disease that rendered further dosing futile, receipt of 24 treatments or 12 months on treatment (whichever was longer), occurrence of an unacceptable toxicity, death, investigator determination that other treatment was warranted, or another criterion for withdrawal from treatment (participant request, noncompliance with study procedures, or sponsor request). ;

Study Design

Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

• Melanoma

• NCT number: NCT02574260
• Study type: Interventional
• Source: BioVex Limited
• Status: Completed
• Phase: Phase 2
• Start date: August 2008
• Completion date: January 2010