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Submandibular Gland Preservation in Neck Dissection
Sponsor: Guang-Yan Yu
Summary
Trial design: a randomized controlled trial. Eligibility criteria for participants: patients with primary early stage oral squamous cell carcinoma. Exclusion criteria: cancer of the floor of the mouth. Interventions: submandibular gland is preserved during neck dissection for patients of the experimental group; submandibular gland is removed during neck dissection for patients of the control group. Primary Parameters: survival rate, mortality rate
Official title: Submandibular Gland Preservation During Neck Dissection for Oral Squamous Cell Carcinoma
Key Details
Gender
All
Age Range
Any - 90 Years
Study Type
INTERVENTIONAL
Enrollment
200
Start Date
2017-12-05
Completion Date
2030-12
Last Updated
2023-03-30
Healthy Volunteers
No
Conditions
Interventions
modified neck dissection
Modified neck dissection with preservation of submandibular gland. The submandibular gland is preserved during neck dissection.
traditional neck dissection
traditional neck dissection without preservation of submandibular gland
Locations (1)
Peking University School of Stomatology
Beijing, Beijing Municipality, China