Analgesic effects of ultrasound-guided maxillary nerve block and inferior alveolar nerve block for upper and lower orthognathic surgery
Not Applicable
Recruiting
- Conditions
- vertical jaw deformities
- Registration Number
- JPRN-jRCT1011200026
- Lead Sponsor
- Yamakage Michiaki
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 40
Inclusion Criteria
over 16 years of age
ASA-PS I to III
undergoing upper and lower jaw plastic surgery
Exclusion Criteria
Patients who are allergic to the study drug, blood coagulation disorders, chronic opioid use, pregnancy, mental disorders, patients who were not extubated in the operating room after surgery for some reason, and other patients who, at the discretion of the physician in charge, are considered inappropriate for this study.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The number of times rescue analgesics are used in the 24 hours following the block.
- Secondary Outcome Measures
Name Time Method After the block (1, 5, 15, 30, 60 min), levobupivacaine blood level, NRS at/after return, intraoperative opioid (fentanyl, remifentanil) use, pre-/postoperative QoR-40 scores, time to first analgesic use after discharge, complications of nerve block (local anesthetic systemic toxicity, hematoma, local infection), respiratory complications in the first 24 hours after surgery