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Comparison of Compounded Topical Anesthetics | Clinical Trials | Clareo Health

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RECRUITINGPhase 4NCT06569537

Comparison of Compounded Topical Anesthetics

The primary objective for this pilot study is to evaluate the efficacy of the compounded topical anesthetic Benzocaine 20%/ Lidocaine 8%/Tetracaine 4% (BLT) compared to 4% Lidocaine topical in providi...

Lead sponsor: Dartmouth-Hitchcock Medical Center•1 U.S. locations•View source on ClinicalTrials.gov

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Contacts

Nardin Awad, DO

CONTACT

6036532209 [email protected]

Sponsors

Lead Sponsor

Dartmouth-Hitchcock Medical Center

Age

18 - 75 years

Sex

ALL

Healthy Volunteers

Yes

Inclusion Criteria

•Men and women over 18, but not more than 75 years of age.
•Patients who have a regularly scheduled dermatology appointment for Intense Pulse Light (IPL), Pulse Dye Laser (PDL), or microneedling.

Exclusion Criteria

•Any subject who has a previous history of allergy, sensitivity, and contraindication to benzocaine, lidocaine, or tetracaine.
•Patients with cardiac/respiratory disease, seizure disorder, or neuropathies.
•Patients who are under treatment for a dermatologic condition that may interfere with the evaluation of the study.
•Pregnant women and women who are breastfeeding.
•Patients who report concurrent use of anxiolytics or opiates, which may interfere with the interpretation of results.

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Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: December 16, 2025Terms

Trial snapshot

StatusRECRUITING

PhasePHASE4

Enrollment64

Start dateOct 2024

Last updatedDec 16, 2025

Condition

Procedural Pain

Locations shown

Dartmouth Hitchcock Dermatology Clinic

Lebanon, New Hampshire

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: December 16, 2025Data synced to Clareo: May 25, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

View ClinicalTrials.gov Terms and Conditions