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Clinical Trial Summary

The evidence of swallowing changes in tongue cancer patients receiving mandibular-lip split or pull-through resection surgeries is still limited. This study aimed to investigated the swallowing changes in these patients by using the videofluoroscopy (VFSS) and high resolution impedance manometry (HRIM).


Clinical Trial Description

Objective: to investigated the swallowing changes in these patients receiving mandibular-lip split or pull-through resection surgeries by using the videofluoroscopy (VFSS) and high resolution impedance manometry (HRIM). Methods: 1. patients are fulfilled elective mandibular-lip split or pull-through resection surgeries; 2. they all received VFSS and HRIM exmination before surgery. 3. they were randomized into two groups (mandibular-lip split surgery or pull-through resection surgeries). 4. after receiving the surgery, the patients were followed the swallowing function at postoperative 1, 3, and 6 months. Anticipating results: the swallowing function at pull-through resection surgery has faster recovery than mandibular lip split methods. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04862637
Study type Interventional
Source National Taiwan University Hospital
Contact Shih-Jung Cheng, MD,PhD
Phone 0223123456
Email [email protected]
Status Not yet recruiting
Phase N/A
Start date April 27, 2021
Completion date December 31, 2027

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