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Submandibular Gland Preservation in Neck Dissection

NCT03385720 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 200

Last updated 2023-03-30

No results posted yet for this study

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

Conditions

  • Neck Dislocation
  • Oral Cancer

Interventions

PROCEDURE

modified neck dissection

Modified neck dissection with preservation of submandibular gland. The submandibular gland is preserved during neck dissection.

PROCEDURE

traditional neck dissection

traditional neck dissection without preservation of submandibular gland

Sponsors & Collaborators

  • National Natural Science Foundation of China

    collaborator OTHER_GOV

  • Peking University School of Stomatology

    collaborator UNKNOWN

  • Guang-Yan Yu

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-12-05
Primary Completion
2023-12-31
Completion
2030-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03385720 on ClinicalTrials.gov