Comparative Efficacy of 20% Benzocaine Versus TAC Alternate Gel
Public ClinicalTrials.gov record NCT00846690. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Comparative Efficacy of 20% Benzocaine Versus TAC Alternate Gel for Control of Pain of Dental Needle Insertion in the Palate
Study identification
- NCT ID
- NCT00846690
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
- benzocaine Drug
- TAC alternate gel Drug
Drug
Eligibility (public fields only)
- Age range
- Not listed
- 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 31, 2008
- Primary completion
- Feb 28, 2009
- Completion
- Apr 30, 2009
- Last update posted
- Feb 18, 2009
2009
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UT Pediatric Dentistry Clinic Houston Medical Center | 6655 Travis Suite 460 | Texas | 77030 | Recruiting |
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 NCT00846690, 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 Feb 18, 2009 · Synced Jun 26, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00846690 live on ClinicalTrials.gov.