Mandibular Fracture Clinical Trial
Official title:
A New Surgical Instrument in Treatment of Conlylar Fracture: Condylar Reductor
In condylar fracture surgery, reduction is the most difficult step and the key factor which determined the postoperative outcome. Therefore, the aim of this study is to develop a new instrument, which the investigators call condylar redactor, to assist the surgeon to reduct the condylar segments effectively.
In this prospective cohort study, it involved condylar fractures patients who were received surgical treatment from January 2014 to June 2016. Patients in the experimental group were treated with the condylar reductor, and patients in the control group were treated with the traditional surgical instruments. The primary outcome variable was reduction time and reduction rate. The continuity correction X2 and test student t test were used. ;
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Treatment