Events
SUZHOU, China, May 8, 2023 -- Transcenta Holding Limited ("Transcenta") (HKEX: 06628), a clinical stage biopharmaceutical company with fully-integrated capabilities in discovery, research, development and manufacturing of antibody-based therapeutics, announces that two posters for clinical trials of its ADCC enhanced anti-CLDN18.2 monoclonal antibody Osemitamab (TST001) in combination with CAPOX or CAPOX plus Nivolumab for first-line G/GEJ cancer will be presented at 2023 American Society of Clinical Oncology (“ASCO”) Annual Meeting.
The first poster is an update of the clinical results (TranStar102) for the combination of Osemitamab (TST001) with CAPOX in first-line G/GEJ cancer patients with CLDN18.2 expression (membranous staining ≥1+ intensity in ≥10% of tumor cells) as assessed centrally using IHC 14G11 LDT assay: long term endpoints such as progression free survival (“PFS”) and duration of response (“DOR”) will be presented. The second one is a trial in progress (TranStar101), including the chemotherapy-free combination of Osemitamab (TST001) and Nivolumab, and the triple combination of Osemitamab (TST001), Nivolumab and mFOLFOX6 in G/GEJ caner. This year’s meeting will take place both online and in-person from June 2, 2023 to June 6, 2023, in Chicago, Illinois, USA.
The ASCO Annual Meeting showcases the most cutting-edge research in clinical oncology and state-of-the-art advanced cancer therapies and is the world’s most influential and prominent scientific gathering of the clinical oncology community.
A brief summary of the presentations is as follows:
Abstract#: 4046
Poster Bd#: 367
Title: Osemitamab (TST001) in Combination with Capecitabine and Oxaliplatin (CAPOX) as a First-line Treatment of Advanced G/GEJ Cancer: Updated Data of Cohort C from a Phase I/IIa, Multi-center Study (TranStar102/TST001-1002)
Session Title: Gastrointestinal Cancer – Gastroesophageal, Pancreatic, and Hepatobiliary
Session Date and Time: Monday June 5, 2023 8:00 AM – 11:00 AM (EDT)
First Author: Prof. Lin Shen, Beijing Cancer Hospital
Abstract#: TPS4176
Poster Bd#: 494b
Title: A Multi-cohort Phase I/IIa Clinical Trial to Evaluate the Safety, Tolerability, and Pharmacokinetics of Osemitamab (TST001) Administered as a Monotherapy, with Nivolumab or Standard of Care in Patients with Locally Advanced or Metastatic Solid Tumors (TransStar101/TST001-1001)
Session Title: Gastrointestinal Cancer – Gastroesophageal, Pancreatic, and Hepatobiliary
Session Date and Time: Monday June 5, 2023 9:00 AM – 12:00 PM (EDT)
First Author: Dr. Yelena Janjigian, Memorial Sloan Kettering Cancer Center
Transcenta to Present Two Clinical Trial Progress at ASCO 2023
Transcenta to Present Two Preclinical Studies at AACR 2023
Transcenta to Present "Trial in Progress" at ASCO-GI 2023 for TST001 (Osemitamab) Combination with Nivolumab, with or without Chemotherapy in Advanced G/GEJ Cancer
Transcenta To Present First-In-Class TST003 Antibody Program at the 10th TEMTIA Meeting
Transcenta to Present Two Scientific Posters at SITC 2022 Annual Meeting
Transcenta to Present Interim Safety and Efficacy Data of the TST001 and Chemotherapy Combination Expansion Cohort for Claudin18.2 Positive First Line Gastric Cancer at ESMO Congress 2022