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Completed Phase 4 Interventional Accepts healthy volunteers

Evaluate the Depth and Duration of Anesthesia

ClinicalTrials.gov ID: NCT00891163

Public ClinicalTrials.gov record NCT00891163. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 18, 2026, 4:14 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-Blind, Two-Period, Crossover Study to Evaluate the Depth and Duration of Anesthesia of Synera™ Patches Compared to Placebo Patches Applied to Healthy Adult Volunteers

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of the study is to determine the depth (mm) of anesthesia provided by the Synera topical patch (using sensory depth and pain depth evaluations), and to determine the duration (minutes) of anesthesia provided by the Synera topical patch (using dermal sensory testing and thermal sensory testing evaluations), compared with a matching heated placebo patch.

Study identification

NCT ID
NCT00891163
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
ZARS Pharma Inc.
Industry
Enrollment
25 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 60 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 2006 (Type not available)
Primary completion
Apr 2007 (Actual)
Completion
Apr 2007 (Actual)
Last update posted
May 1, 2009

2006 – 2007

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
UCSD Medical Center, Thornton Hospital San Diego California 92037-7651 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00891163, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 1, 2009 · Synced Oct 18, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00891163 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →