Abemaciclib for Head and Neck Cancer
Trial Summary
The trial does not specify if you must stop taking your current medications. However, if you are on drugs that strongly affect liver enzymes (CYP3A), you may need to stop them at least 7 days before starting the trial, unless a suitable substitute is found.
Abemaciclib is unique because it is a CDK4/6 inhibitor, which means it works by blocking proteins that promote cancer cell growth. This mechanism is different from other treatments like chemotherapy or immune checkpoint inhibitors, which target cancer cells or the immune system in other ways.
12345Eligibility Criteria
This trial is for adults with HPV-negative head and neck squamous cell carcinoma (HNSCC) who have not been treated before. They must be physically well enough to participate, able to swallow pills, and have no serious heart or lung conditions. Patients with certain previous cancers can join if they've been cancer-free for 2 years. Women of childbearing potential must use effective contraception.Inclusion Criteria
Exclusion Criteria
Trial Timeline
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants receive neoadjuvant abemaciclib for 10-21 days, with a possible extension up to 28 days due to surgical delays
Surgery
Participants undergo planned oncologic surgery after the treatment phase
Follow-up
Participants are monitored for safety and effectiveness after treatment, including biomarker analysis and tumor size assessment