Therapeutic Response

dMMR status confers therapeutic sensitivity to Pembrolizumab in patients with Colorectal Adenocarcinoma.

Statements

Source and description
Keytruda (pembrolizumab) [package insert]. FDA. The U.S. Food and Drug Administration granted approval to pembrolizumab for the treatment of patients with unresectable or metastatic microsatellite instability-high (MSI-H) or mismatch repair deficient (dMMR) colorectal cancer (CRC), as determined by an FDA-approved test.
Pembrolizumab 200mg Monotherapy. NCCP National SACT Regimen. HSE. The Republic of Ireland's Health Service Executive (HSE) has approved pembrolizumab (200mg and 400mg) for reimbursement as a first-line treatment option for the treatment of adult patients with metastatic microsatellite instability-high (MSI-H) or mismatch repair deficient (dMMR) colorectal cancer (CRC).
Keytruda (pembrolizumab) [product information]. EMA. The European Medicines Agency (EMA) has authorized pembrolizumab as a monotherapy for the treatment of adult patients with microsatellite instability high (MSI-H) or mismatch repair deficiency (dMMR) colorectal cancer as a first line-treatment for metastatic colorectal cancer or treatment of unresectable or metastatic colorectal cancer after previously fluoropryimidine-based combination therapy.