Mouth cancer
Study Comparing Limited and Extensive Neck Surgery in Oral Cancer Patients With Neck Spread
Where to go
1 hospital in India taking patients for this trial.
Registry summary (technical)
Oral cavity squamous cell carcinoma (OCSCC) frequently metastasizes to cervical lymph nodes, and the extent of neck dissection remains an area of ongoing debate in patients with clinically node-positive (cN1) disease. While modified neck dissection (MND, levels I-V) is widely practiced, selective neck dissection (SND, levels I-IV) may provide equivalent oncologic outcomes with reduced surgical morbidity. However, high-quality randomized evidence comparing these approaches is lacking. The ExteNT N1 Trial is a prospective, randomized, open-label, parallel-group clinical trial designed to compar…
Sponsor: Kolhapur Cancer Centre - Cancer Centers of America
NCT07717307 on ClinicalTrials.gov
Last updated on the registry 4 Aug 2026 · read by us 20 Oct 2026