Tokyo, July 8 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000058392) titled 'Comparison of the skeletal stability after mandibular osteotomy between Obwegesser original and Obwegesser-Dal Pont methods' on July 7.
Study Type:
Observational
Primary Sponsor:
Institute - Showa Medical University
Condition:
Condition - jaw deformity
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - The aim of this study is to clarify whether Obwegesser original and Obwegesser-Dal Pont methods induces the better outcome.
Basic objectives2 - Safety
Eligibility:
Age-lower limit - 16
years-old
=
Gender - Male and Female
Key inclusion criteria - Patient who underwent orthognathic surgery for jaw deformity from April 1, 2013 and December 31, 2023.
1. CT was taken before, 4 weeks after and 12 months after surgery.
2. cephalograms were taken before , 4 weeks after surgery, and setting the retainer.
Key exclusion criteria - 1. Jaw deformity was related with the cleft and other systemic diseases.
2. there was other all data.
3. patient underwent additional treatments could influence the airway.
Target Size - 50
Recruitment Status:
Recruitment status - Open public recruiting
Date of protocol fixation - 2024 Year 05 Month 15 Day
Date of IRB - 2024 Year 07 Month 03 Day
Anticipated trial start date - 2024 Year 05 Month 15 Day
Last follow-up date - 2025 Year 12 Month 31 Day
To know more, visit https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066759
Disclaimer: Curated by HT Syndication.
