Therapeutic Response Statement (Sensitivity)

This therapeutic response statement supports the relationship that MSI-H status confers therapeutic sensitivity to Dostarlimab in patients with Endometrial Carcinoma.

This statement is based on a regulatory approval from the Health Canada:

JEMPERLI (dostarlimab for injection) is indicated as monotherapy for the treatment of adult patients with mismatch repair deficient (dMMR) or microsatellite instability-high (MSI-H) recurrent or advanced endometrial cancer that has progressed on or following prior treatment with a platinum containing regimen.

Citation

GlaxoSmithKline Inc. Jemperli (dostarlimab) [product monograph]. Health Canada website. https://pdf.hres.ca/dpd_pm/00080289.PDF. Published April 2025. Accessed June 2025.