Actively Recruiting
Comparative Experimental Study Between Bupivacaine and Ropivacaine Regarding Efficacy in Third Molar Removal Surgery Under General Anesthesia
Led by Henrique Tedesco · Updated on 2026-05-01
15
Participants Needed
1
Research Sites
78 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The goal of this clinical trial is to compare the efficacy of bupivacaine and ropivacaine in third molar removal surgery under general anesthesia in healthy volunteers. The main question aims to determine whether there is any difference in vital signs, hemostasis and postoperative pain between ropivacaine and bupivacaine in patients undergoing third molars extraction under general anesthesia. Researchers will compare bupivacaine and ropivacaine in a split-mouth study to determine if one drug is more effective in third molar extraction surgery under general anesthesia (better hemostasis, less postoperative pain, and fewer changes in vital signs). Participants will undergo a single surgical procedure and complete the Visual Analog Scale to record postoperative pain
CONDITIONS
Official Title
Comparative Experimental Study Between Bupivacaine and Ropivacaine Regarding Efficacy in Third Molar Removal Surgery Under General Anesthesia
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients aged 18 to 60
- Patients classified as ASA Physical Status I or II
- Patients with impacted or semi-impacted lower third molars with similar positioning on both sides according to Pell and Gregory classification
You will not qualify if you...
- Patients who can have surgery under local anesthesia
- Patients requiring additional procedures in the same surgical session
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Hospital de Clínicas de Porto Alegre
Porto Alegre, Rio Grande do Sul, Brazil, 90040-060
Actively Recruiting
Research Team
H
Henrique T Oliveira
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
SINGLE_GROUP
Primary Purpose
SUPPORTIVE_CARE
Number of Arms
2
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