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A Phase I/II Trial Investigating LOAd703 in Combination With Atezolizumab in Malignant Melanoma

2019-10-15 11:10:36 | BioPortfolio

Summary

This study aims to evaluate safety and effect of combining an oncolytic adenovirus (delolimogene mupadenorepvec; LOAd703) with atezolizumab in patients with melanoma. LOAd703 will be administered intratumorally for up to 12 injections while atezolizumab will be administered intravenously for the duration of the study visits (up to 57 weeks). The treatments will be given every 3 weeks. The patients will then be monitored for toxicity, PK, ADA, immune responses, virus shedding, tumor response by RECIST 1.1 and survival.

Description

This is a single arm, open-label, multicenter trial. This study aims to evaluate safety and effect of combining an oncolytic adenovirus (delolimogene mupadenorepvec; LOAd703) with atezolizumab in patients with melanoma. Patients will receive up to 12 LOAd703 intratumoral treatments in combination with intravenous infusions of atezolizumab. LOAd703 will be tested at two dose levels to determine the maximum tolerated dose (MTD) of LOAd703 evaluated in the study using a BOIN design. The LOAd703 dose can be divided for intratumoral injection into as many as 3 tumor lesions. Atezolizumab will be tested at a fixed dose. At least 25 response evaluable patients will be enrolled at the MTD for evaluation of their response using binominal testing. The maximum number of evaluable patients in the study is 35. The patients will then be monitored for toxicity, PK, ADA, immune responses, virus shedding, tumor response by RECIST 1.1 and survival.

Study Design

Conditions

Malignant Melanoma

Intervention

delolimogene mupadenorepvec, atezolizumab

Location

University of North Carolina
Chapel Hill
North Carolina
United States
27599

Status

Not yet recruiting

Source

Lokon Pharma AB

Results (where available)

View Results

Links

Published on BioPortfolio: 2019-10-15T11:10:36-0400

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Melanoma is a highly malignant tumor of melanin-forming cells (melanocytes) There are most commonly found in the skin (resulting from sunlight exposure), but also in the eyes and mucous membranes. Metastasis to other regions of the body is also common....

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