Skip to main content
OpenTrials
Completed

NCT Number: NCT01201668

DPBRN Persistent Pain and Root Canal Therapy

The purpose of this study is to document by survey the occurence of tooth pain present 3 months and 6 months after root canal therapy in the patients recruited for the DPBRN "Peri-operative tooth pain" study. This study will access the feasibility of obtaining 3 month and 6 month follow-up data on the patient enrolled in the DPBRN "Peri-operative tooth pain" study.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Root Canal Therapy Neurologic Manifestations Pain Pain, Postoperative Pathologic Processes Pathological Conditions, Signs and Symptoms Persistent Tooth Pain Postoperative Complications Signs and Symptoms

Age range

19 year–70 year

Sex eligibility

All sexes

Study type

Observational

Primary location

University of Copenhagen Royal Dental College, Copenhagen, Denmark

Loading trial locations.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • 19-70 years old
  • Permanent adult tooth requiring its first non-surgical root canal therapy
  • patients with more than 1 tooth requiring root canal therapy are eligible, but only the first root canal procedure will be included to avoid problems of correlation within patients

Exclusion criteria

  • evidence of prior root canal therapy, including iatrogenic, but not disease-induced pulp access of the tooth being considered
  • patients with obvious cognitive impairments (e.g., past stroke with communication deficits, dementia,mental disability)
  • patients unable to return for 6 month follow-up

Sponsors and collaborators

Lead sponsor

Dental Practice-Based Research Network

Network

Collaborators

  • HealthPartners Institute
  • Kaiser Permanente
  • National Institute of Dental and Craniofacial Research (NIDCR)
  • Permanente Dental Associates Group, Oregon
  • University of Alabama at Birmingham
  • University of Copenhagen
  • University of Florida
  • University of Minnesota

Registry information

Official study title

Persistent Pain and Root Canal Therapy

Important dates

Study start
2010
Primary completion
2011
Study completion
2011
First posted
Sep 14, 2010
Registry last updated
Sep 20, 2011

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.