Clinical trial Recruiting at 1 site Interventional Ages 7 to 11

Comparing two methods for assessing caries risk in children

Official title: CARies DEtection in Children-Pelotas (CARDEC-PEL): Comparison of Two Methods of Caries Risk Assessment in Children

Run by Federal University of Pelotas · NCT03969628 · Data updated 2026-11-12

This study is testing two different ways to figure out caries risk in kids aged 7 to 11 to see which method helps them get better dental care.

Quick facts

Study typeInterventional
Ages7 Years to 11 Years
SexAll
Enrollment250 (estimated)
SponsorFederal University of Pelotas
Academic / other
Locations1 site (Pelotas, Rio Grande do Sul)
StatusRecruiting
StartedJune 1, 2019
Main results expectedJune 1, 2025
Study endsJune 1, 2028
Registry record updatedApril 25, 2023
Trial IDNCT03969628 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are children aged 7 to 11 years seeking dental treatment at the Pediatric dentistry university clinic in Pelotas.

Probably not a fit

Patients with medical or behavioral conditions requiring special management considerations may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study aims to evaluate the effectiveness of two different approaches to caries risk assessment in children aged 7 to 11 years. One group will receive treatment based on a detailed, individualized risk assessment, while the other will be treated based solely on their dental caries history. The study will involve approximately 250 children from the Children's Clinic of the Faculty of Dentistry at the Federal University of Pelotas, monitored over a two-year period. Participants will be randomly assigned to one of the two treatment strategies, and their outcomes will be compared to determine which method is more effective.

Why it matters

Potential benefit: If successful, this study could lead to improved dental care strategies that better prevent and manage caries in children.

How similar studies have gone: While there may be studies on caries risk assessment, this specific comparison of individualized versus simpler assessment methods is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Individuals aged 7 years months to 11 years;
* Children seeking dental treatment at the Pediatric dentistry university clinic in Pelotas (UFPel)

Exclusion Criteria:

* Medical and/or behavioral conditions that requires special considerations regarding management/treatment of the child

Where it's running

  • Graduate Program in Dentistry
    Pelotas, Rio Grande do Sul, Brazil
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.