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Completed No phase listed Observational Accepts healthy volunteers

DPBRN Peri-operative Pain and Root Canal Therapy

ClinicalTrials.gov ID: NCT01201681

Public ClinicalTrials.gov record NCT01201681. 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 Nov 4, 2026, 10:58 PM EST

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Official title

Peri-operative Pain and Root Canal Therapy

Brief summary

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

The purpose of this study is to identify pre-operative factors that put patients at greater risk of developing severe tooth pain following root canal therapy, thereby providing evidence that will allow dentists to act preventively to lessen this risk, improve pain control, increase their patients' quality of life, and decrease the number of dental emergency interactions. A parallel goal of this study is to assess the feasibility of recruiting dentists that provide root canal therapy and patients using the DPBRN.

Study identification

NCT ID
NCT01201681
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Enrollment
500 participants

Conditions and interventions

Interventions

Not listed

Eligibility (public fields only)

Age range
19 Years to 70 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
Jul 2010 (Type not available)
Primary completion
Sep 2011 (Actual)
Completion
Sep 2011 (Actual)
Last update posted
Sep 20, 2011

2010 – 2011

United States locations

U.S. sites
7
U.S. states
4
U.S. cities
4
Facility City State ZIP Site status
University of Alabama at Birmingham Birmingham Alabama 35294-0007 —
University of Florida College of Dentistry Gainesville Florida 32610 —
Health Partners Dental Group Minneapolis Minnesota 55440-1309 —
Health Partners Research Foundation Minneapolis Minnesota 55440-1524 —
University of Minnesota Minneapolis Minnesota 55455 —
Kaiser Permanente Center for Health Research Portland Oregon 97227 —
Permanente Denrtal Associates Portland Oregon 97232 —

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01201681, 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 Sep 20, 2011 · Synced Nov 4, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01201681 live on ClinicalTrials.gov.

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