# Trial of Bilateral Sagittal Split Osteotomy Induced Paresthesia Using Ultrasonic vs. Reciprocating Saw Instrumentation

> **NCT05205616** · NA · COMPLETED · sponsor: **University of California, San Francisco** · enrollment: 32 (actual)

## Conditions studied

- Surgical Complication
- Paresthesia
- Fracture
- Nerve Injury
- Nerve Entrapments
- Mandibular Nerve Injuries
- Mandibular Hypoplasia
- Mandibular Retrognathism
- Mandibular Hyperplasia
- Mandibular Prognathism

## Interventions

- **DEVICE:** Sonopet ultrasonic saw
- **DEVICE:** Reciprocating saw

## Key facts

- **NCT ID:** NCT05205616
- **Lead sponsor:** University of California, San Francisco
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-07-20
- **Primary completion:** 2023-07-25
- **Final completion:** 2023-07-25
- **Target enrollment:** 32 (ACTUAL)
- **Last updated:** 2025-06-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05205616

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05205616, "Trial of Bilateral Sagittal Split Osteotomy Induced Paresthesia Using Ultrasonic vs. Reciprocating Saw Instrumentation". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05205616. Licensed CC0.

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