Trials / Completed
CompletedNCT03995511
Neurosensory Deficit of Inferior Alveolar Nerve Following Mandibular Orthognathic Surgery.
Neurosensory Deficit of Inferior Alveolar Nerve Following Mandibular Orthognathic Surgery. A Prospective Longitudinal Clinical Trial.
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 40 (actual)
- Sponsor
- Riyadh Colleges of Dentistry and Pharmacy · Academic / Other
- Sex
- All
- Age
- 18 Years – 40 Years
- Healthy volunteers
- Accepted
Summary
This clinical study investigates the sensation deficit in the lower lip and chin area after surgical correction of lower jaw deformity. The primary null hypothesis is: Lower jaw osteotomy cause no sensory deficit in the inferior alveolar nerve. The secondary null hypothesis is: Concurrent genioplasty with sagittal split does not increase the risk of sensory deficit in the inferior alveolar nerve.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| PROCEDURE | Bilateral Sagittal Split Osteotomy | Surgical correction of lower jaw deformity by performing bilateral intraoral sagittal osteotomy of the mandible under general anesthesia. |
Timeline
- Start date
- 2019-10-15
- Primary completion
- 2020-09-30
- Completion
- 2020-12-17
- First posted
- 2019-06-24
- Last updated
- 2022-09-27
Locations
1 site across 1 country: Saudi Arabia
Source: ClinicalTrials.gov record NCT03995511. Inclusion in this directory is not an endorsement.