Split Face Study of the Duration of Local Anesthetics - Fourth Arm

Recruiting now · Phase 4

Conditions studied: Anesthesia, Local

In brief

This is a research study to compare how long injectable pain medications (anesthetics) commonly used in dermatologic surgery are effective for. The investigators will investigate the role of anesthetic volume on the duration of action at highly vascular sites.

Key facts

Study ID

NCT06694714

Run by

Weill Medical College of Cornell University

People needed

35

Starts

2025-01-21

Expected to finish

2027-06-01

Last updated by the study team

2026-01-22

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Male or female ≥ 18 years of age
• Normal skin sensation at both nasal ala assessed by pinprick
• Ability to provide informed consent

You may not qualify if…

• Previous adverse reaction to local anesthetic or any components of the local anesthetics being evaluated
• Pregnant or breastfeeding volunteers (assessed by self-report)
• Patients taking monoamineoxidase inhibitors (MAOI) or antidepressants of the triptyline or imipramine types

Where it is running

• Weill Cornell Medicine — New York, New York, United States (enrolling)

Full record on ClinicalTrials.gov

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