Retrospective Clinical Outcome of Parotid Tumor Surgery

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT01983176
Recruitment Status : Completed
First Posted : November 13, 2013
Last Update Posted : November 26, 2013
Information provided by (Responsible Party):
National Taiwan University Hospital

Brief Summary:
The aim of this study was to determine the histopathological results of parotid tumors and postoperative complications after partial superficial or total parotidectomy with facial nerve dissection and superficial musculoaponeurotic system reconstruction.

Condition or disease
Parotid Tumors Postoperative Complications

Study Type : Observational
Actual Enrollment : 767 participants
Observational Model: Case-Only
Time Perspective: Retrospective
Official Title: Retrospective Clinical Outcome of Parotid Tumor Surgery
Study Start Date : October 2013
Actual Primary Completion Date : November 2013
Actual Study Completion Date : November 2013

Resource links provided by the National Library of Medicine

MedlinePlus related topics: After Surgery

Primary Outcome Measures :
  1. Facial palsy [ Time Frame: 6 months ]
    Record the grade of facial palsy in patients receiving the surgery of parotid tumor

Information from the National Library of Medicine

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Ages Eligible for Study:   10 Years to 84 Years   (Child, Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
All patients who underwent parotid surgery by a single operator in National Taiwan University Hospital from January 2004 to December 2012 were assessed for histopathological results and postoperative complications.

Inclusion criteria:

  • Clinical diagnosis of parotid tumor
  • Patients received the surgery of parotid tumor at NTUH by single surgeon ( Prof. Lou) from 2004/01 to 2012/12

Exclusion criteria:

-Inflammation or infection disease of parotid gland

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT01983176

National Taiwan University Hospital
Taipei, Taiwan, 100
Sponsors and Collaborators
National Taiwan University Hospital
Principal Investigator: Pei-Jen Lou, MD, Ph.D National Taiwan University Hospital

Responsible Party: National Taiwan University Hospital Identifier: NCT01983176     History of Changes
Other Study ID Numbers: 201307054RIND
First Posted: November 13, 2013    Key Record Dates
Last Update Posted: November 26, 2013
Last Verified: November 2013

Keywords provided by National Taiwan University Hospital:
Parotid tumor
Partial superficial parotidectomy
Facial palsy

Additional relevant MeSH terms:
Postoperative Complications
Parotid Neoplasms
Pathologic Processes
Salivary Gland Neoplasms
Mouth Neoplasms
Head and Neck Neoplasms
Neoplasms by Site
Mouth Diseases
Stomatognathic Diseases
Parotid Diseases
Salivary Gland Diseases