Correlation Study Between Socio-economical Deprivation and Oral Health in Children of 9 Years of Age (PRECA-6)

Correlation Study Between Socio-economical Deprivation and Oral Health in in French Children of 9 Years of Age in 2017. A Nationwide Database Retrospective Observational Cohort Study

Retrospective, observational cohort study.

Objectives :

To search for correlations between socio-economical deprivation and oral health in french children of 9 years of age.

To study the annual use of oral and dental care of children from 6 to 9 years of age depending on their geographical and socio-economical environment, and the medical demography ; To identify and study the share of the cohort not using oral and dental care, and the socio-economical and geographical factors implicated in this non-use of care.

The study will use data from the french nationwide healthcare systems database (SNDS) and data from the french national institute of statistics and economic studies (INSEE).

Study Overview

• Status: Completed
• Conditions: Tooth Decay; Missing Tooth/Teeth

• Study Type: Observational
• Enrollment (Actual): 600000

Contacts and Locations

Study Locations

• France
  • Montpellier, France, 34295
    • Uhmontpellier

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 6 years to 9 years (Child)
• Accepts Healthy Volunteers: Yes
• Genders Eligible for Study: All

• Sampling Method: Non-Probability Sample

Study Population

Patients born in 2008

Description

Inclusion criteria:

• Being born in 2008
• Being covered by the mandatory french national health insurance plan without discontinuity between 2014 and 2017
• Living in France without discontinuity between 2014 and 2017

Exclusion criteria:

- None

Study Plan

How is the study designed?

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Correlations (odds-ratios) between several socio-economical indicators and oral care use	Correlations (odds-ratios) between several socio-economical indicators and oral care use	36 months

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Mean numbers of several types of oral cares depending on the patients geographical and socio-economical environment	Mean numbers of several types of oral cares depending on the patients geographical and socio-economical environment, and the medical demography	36 months

Collaborators and Investigators

• Sponsor: University Hospital, Montpellier
• Investigators: Principal Investigator: Guillaume BOUREL, MsC, University Hospital, Montpellier

Study record dates

Study Major Dates

• Study Start (Actual): January 1, 2019
• Primary Completion (Actual): April 30, 2019
• Study Completion (Actual): June 1, 2020

Study Registration Dates

• First Submitted: January 23, 2019
• First Submitted That Met QC Criteria: January 24, 2019
• First Posted (Actual): January 25, 2019

Study Record Updates

• Last Update Posted (Actual): June 5, 2020
• Last Update Submitted That Met QC Criteria: June 4, 2020
• Last Verified: June 1, 2020

More Information

Terms related to this study

• Keywords: Epidemiology; Oral health; Public health; Deprivation; Odontology
• Additional Relevant MeSH Terms: Congenital Abnormalities; Stomatognathic Diseases; Periodontal Diseases; Mouth Diseases; Tooth Demineralization; Tooth Diseases; Stomatognathic System Abnormalities; Tooth Abnormalities; Dental Caries; Tooth Loss; Anodontia
• Other Study ID Numbers: RECHMPL18_0401

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: UNDECIDED
• IPD Plan Description: NC

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No