Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 11:07 PM
Ignite Modification Date:
2025-12-24 @ 11:07 PM
NCT ID:
NCT04097769
Brief Summary:
This is a first-in-human, multicenter, open-label, multiple-dose Phase I study to investigate the safety, tolerability, and initial efficacy of HX009 in subjects with advanced malignant tumors. The study will consist of a dose-escalation and dose-finding component to establish the maximum tolerated dose (MTD) and/or recommended Phase 2 dose (RP2D) and to evaluate the preliminary antitumor activity of HX009.
Detailed Description:
The study will follow a 3+3 dose-escalation scheme enrolling cohorts of at least 3 subjects sequentially at escalating doses. During study treatment, subjects will receive HX009 treatment via intravenous infusion once every 2 weeks. Dose escalation will continue until identification of an MTD or the maximum dose is reached. Dose-limiting toxicities (DLTs) will be assessed from the first dose of study treatment (Day 1) until 28 days later (Day 29).
The study is divided into a screening period (28 days before first dose), treatment period (up to 24 months), and survival follow-up period. Safety will be evaluated throughout the study up until 90 (±7) days after the last dose of study treatment. Blood samples will be collected at regular intervals for pharmacokinetics (PK) and immunogenicity evaluation. Tumor evaluation (assessed by the Investigator in accordance with Response Evaluation Criteria in Solid Tumors Version 1.1 \[RECIST 1.1\] and immune RECIST \[iRECIST\]) to assess efficacy will start from the first dose and occur every 8 weeks in the first 12 months and every 12 weeks in the second 12 months and during the survival follow-up period.
Study:
NCT04097769
Study Brief:
Protocol Section:
NCT04097769