Therapeutic Response Statement (Sensitivity)

This therapeutic response statement supports the relationship that dMMR status confers therapeutic sensitivity to Ipilimumab, Nivolumab in patients with Colorectal Adenocarcinoma.

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

Nivolumab in combination with ipilimumab for the first-line treatment of adult patient with unresectable or metastatic mismatch repair deficient (dMMR) or microsatellite instability-high (MSI-H) colorectal cancer (CRC).

Citation

Nivolumab 240 mg and Ipilimumab 1mg/kg Therapy, 2025, version number 1a, viewed 01/10/2025, https://www.hse.ie/eng/services/list/5/cancer/profinfo/chemoprotocols/gastrointestinal/900-nivolumab-240mg-and-ipilimumab-1mg-kg-therapy.pdf