NCT01201473

Brief Summary

The purpose of this study was to study the use of a Core Questionnaire that included several questions from each PBRN (DPBRN, PEARL, PRECEDENT - collectively know as CONDOR) that had been extracted from questionnaires previously administered as part of their initial research program activities. This protocol was the first administration of this core questionnaire with the purpose of assessing dental practice changes that may have occured since the earlier administration of the individual questions with the separate networks.It also collected baseline data for others.

Trial Health

90
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
687

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jul 2009

Shorter than P25 for all trials

Geographic Reach
2 countries

7 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2009

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2010

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2010

Completed
9 months until next milestone

First Submitted

Initial submission to the registry

September 13, 2010

Completed
1 day until next milestone

First Posted

Study publicly available on registry

September 14, 2010

Completed
Last Updated

June 16, 2011

Status Verified

June 1, 2011

Enrollment Period

6 months

First QC Date

September 13, 2010

Last Update Submit

June 14, 2011

Conditions

Keywords

effect of participationeffect of association

Study Arms (1)

Measure impact of research participation

Eligibility Criteria

Age22 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

The questionnaire was administered to all DPBRN practitioner-investigators (including both dentists and hygienists) 22 years of age or older.

You may qualify if:

  • DPBRN dentists and hygienists who had completed a DPBRN Enrollment questionnaire and for whom DPBRN had a current active address and who were currently licensed to practice
  • reported on the Enrollment Questionnaire they were a general dentist, pediatric dentist, or dental hygienist, or reported doing at least some restorative dentistry procedures
  • practiced in one of the five DPBRN regions (AL/MS, FL/GA, MN\< PDA, or SK)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (7)

University of Alabama at Birmingham

Birmingham, Alabama, 35294-0007, United States

Location

University of Florida College of Dentistry

Gainesville, Florida, 32610, United States

Location

Health Partners Dental Group

Minneapolis, Minnesota, 55440-1309, United States

Location

Health Partners Research Foundation

Minneapolis, Minnesota, 55440-1524, United States

Location

Kaiser Permanente Center for Health Research

Portland, Oregon, 97227, United States

Location

Permanente Denrtal Associates

Portland, Oregon, 97232, United States

Location

University of Copenhagen Royal Dental College

Copenhagen, Denmark

Location

Related Links

Study Officials

  • Gregg H Gilbert, DDS, MBA

    The University of Alabama at Birmingham

    STUDY CHAIR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Sponsor Type
NETWORK

Study Record Dates

First Submitted

September 13, 2010

First Posted

September 14, 2010

Study Start

July 1, 2009

Primary Completion

January 1, 2010

Study Completion

January 1, 2010

Last Updated

June 16, 2011

Record last verified: 2011-06

Locations