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/Methods Of Treating Cancer Using Anti-her2 Antibody-drug Conjugates And Anti-pd-1 Antibodies
Abstract

Provided herein are methods for treating or preventing progression of cancer in an individual, comprising administering to the individual an effective amount of an anti-PD-1 antibody, e.g., toripalimab, and an anti-human epidermal growth factor receptor 2 (HER2) antibody-drug conjugate that comprises an anti-HER2 antibody and a cytotoxic molecule. Compositions, uses, and kits related thereto are also provided.

Full Text

What is claimed is:

Provided herein are methods for treating or preventing progression of cancer in an individual, comprising administering to the individual an effective amount of an anti-PD-1 antibody, e.g., toripalimab, and an anti-human epidermal growth factor receptor 2 (HER2) antibody-drug conjugate that comprises an anti-HER2 antibody and a cytotoxic molecule. Compositions, uses, and kits related thereto are also provided.
Timeline
Filed
03/12/2026
Published
07/02/2026
Granted
Not Available
IPC Codes(4)
A61K 47/68:the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
A61K 39/00:Medicinal preparations containing antigens or antibodies (materials for immunoassay G01N 33/53)
A61K 39/395:Antibodies (agglutinins A61K 38/36); Immunoglobulins; Immune serum, e.g. antilymphocytic serum