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OBI Pharma Reports Clinical Trial Setback for Hematologic Cancer DrugFeb 05, 2026

OBI Pharma announced yesterday (March 4) that it has been notified by the Southwest Oncology Group (SWOG) regarding the clinical trial for OBI-3424.

The Phase I/II trial, led by SWOG with OBI Pharma providing the investigational drug, targeted T-cell Acute Lymphoblastic Leukemia (T-ALL) and T-cell Lymphoblastic Lymphoma (T-LBL). Preliminary analysis of the first stage of Phase II indicated that the results did not meet the pre-specified criteria for continuation. Consequently, SWOG will terminate the trial in the near future.

OBI Pharma clarified that this termination is strictly limited to these specific T-cell hematologic indications and the specific trial design led by SWOG; development in other areas remains unaffected.

Resource: 浩鼎血癌藥 臨床未達標