Immuno-Oncology

Pembrolizumab (Keytruda) was found to reduce the risk of death by 31% in patients with PD-L1–positive (combined positive score [CPS] ≥10) advanced or metastatic esophageal or esophageal junction carcinoma who progressed on standard therapy, according to phase III findings of the KEYNOTE-181 trial.

Improvements observed in progression-free survival and overall survival with the addition of first-line atezolizumab (Tecentriq) to nab-paclitaxel (Abraxane) in patients with metastatic triple-negative breast cancer (TNBC) or inoperable locally advanced TNBC are exclusive to those patients with PD-L1 expression ≥1% in immune cells, according to a biomarker subgroup analysis of the phase III IMpassion130 study.1

The PD-1 inhibitor pembrolizumab (Keytruda) has shown an overall survival advantage across 3 phase III clinical trials studying its use in patients with metastatic non–small cell lung cancer (NSCLC). These positive results led to a frontline indication as a single agent and in combination with chemotherapy for both patients with squamous and nonsquamous NSCLC.

The FDA has granted a priority review to the immunostimulatory monoclonal antibody elotuzumab (Empliciti) for use in combination with pomalidomide (Pomalyst) and low-dose dexamethasone (EPd) to treat patients with relapsed/refractory multiple myeloma (MM) who have received 2 or more prior therapies, including lenalidomide (Revlimid) and a proteasome inhibitor.

CE lesson worth 1 contact hour that is intended to advanced practice nurses, registered nurses, and other healthcare professionals who care for patients with cancer.

The FDA granted an accelerated approval to the immunotherapy combination of nivolumab (Opdivo) and ipilimumab (Yervoy) for use in adult and pediatric patients 12 years and older with microsatellite instability-high (MSI-H) or mismatch repair deficient (dMMR) metastatic colorectal cancer (mCRC) following progression on a fluoropyrimidine, oxaliplatin, and irinotecan.

CE lesson worth 1 contact hour that is intended to advanced practice nurses, registered nurses, and other healthcare professionals who care for patients with cancer.