DPBRN Retrospective Cohort Study of Osteonecrosis of the Jaw

The purpose of this study was to determine the prevalence of ONJ in the patient population of 2 large HMOs and study the risk factors associated with the development of this condition.

Completed

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Key information

Conditions

Osteonecrosis of the Jaw

Age range

41 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Gregg H. Gilbert, DDS, MBA

Birmingham, Alabama, 35294-0007, United States

About this study

The electronic database from Kaiser Permanente and HealthParnters of Minnesota were used to identify all ONJ cases that occured between 1994 and 2006 and then demographic, social and medical risk factors possibly associated with the disease were abstracted and analyzed.

Who can participate

Healthy volunteers accepted: Yes

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

Inclusion criteria

ONJ sufferers and control biphosphonate users older than 40, of any gender, race and ethnic origin

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

Registry information

Official study title

Retrospective Cohort Study of ONJ

Important dates

Study start: 2007
Primary completion: 2008
Study completion: 2008
First posted: Sep 14, 2010
Registry last updated: Jun 16, 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.

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

Completed