HER2 is highly expressed on the surface of several cancer types, including breast and gastric/gastroesophageal junction (GEJ) cancers. Several commercially available HER2-directed oncology therapies exist; however, most patients who initially derive meaningful clinical benefit from these agents eventually relapse or experience disease progression. Accordingly, the development of safe and effective treatments for patients who have exhausted current HER2-directed options remains an important unmet medical need. AB-201 has demonstrated direct, HER2-specific, and potent cytotoxicity against multiple tumor cell lines both in vitro and in vivo. In addition, AB-201 has shown the ability to secrete cytokines, including tumor necrosis factor alpha (TNF-α) and interferon gamma (IFN-γ), upon activation. Based on this emerging HER2-targeted cell therapy dataset, a HER2 CAR-NK therapy such as AB-201 may offer a safe, active, and readily available treatment option for patients with HER2-positive solid tumors. This clinical trial will enroll subjects with HER2-positive gastric/GEJ cancers. The primary objective of the study is to evaluate the safety and tolerability of AB-201 in subjects with advanced HER2-positive gastric/GEJ cancers. The secondary objective is to assess the preliminary efficacy of AB-201, measured by objective response rate (ORR) per RECIST v1.1, in subjects with advanced gastric/GEJ cancers.
Age range
19 Years
Sex
ALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Safety & Tolerability (Incidence, severity, seriousness, and dose relationship of Adverse Events)
Timeframe: Up to 18 monthes per patient