Clinical trials

This study employs a single-arm, open-label, non-randomized, dose-escalation design to investigate the safety, tolerability, and efficacy of GO306 Recombinant Oncolytic Vaccinia Virus Injection. * Part 1: Utilizes the 3+3 design principle to evaluate the safety and tolerability of a single administration of GO306 at different dose levels. The primary goal is to determine the Maximum Tolerated Dose (MTD), providing the basis for selecting the Recommended Phase 2 Dose (RP2D). * Part 2: Evaluates the safety and tolerability of repeated intratumoral (IT) or intracavitary administrations of GO306 in patients with specific tumor types.