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Validation study of a new dental biofilm evaluation protocol in children with mixed dentition from 7 to 12 years old

Validation of the reliability of the optical fluorescence method for the diagnosis of dental biofilm after application of antimicrobial photodynamic therapy in young permanent molars: A randomized controlled clinical trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-9r2mqz
Enrollment
Unknown
Registered
2019-11-18
Start date
2019-03-14
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dental Biofilm

Interventions

After signing the Informed Consent Form (ICF) by the patients' legal guardians, and in view of their acceptance to participate in this triple-blind cross-sectional study, 40 children will be evaluated
Other

Sponsors

Universidade Nove de Julho
Lead Sponsor
Universidade Nove de Julho
Collaborator

Eligibility

Age
7 Years to 12 Years

Inclusion criteria

Inclusion criteria: There will be 40 children aged 7 to 12 years, all patients from the Pediatric Dentistry Outpatient Clinic of the University of Nove de Julho; The evaluated and treated dentition will be the healthy dentition, in molars, following the IHOS evaluation

Exclusion criteria

Exclusion criteria: The exclusion criteria of this protocol will be children who are taking interceptive orthodontic appliances; Children with a recent history of oral and or nasal surgery; Children who present a feverish state in the act of consultation and collection; Children undergoing viral and or infectious throat, nose and oral mucosa

Design outcomes

Primary

MeasureTime frame
It is expected to found better results with greater efficacy of the optical fluorescence diagnostic method to the traditional biofilm disclosure method with 2% Erythrosine based;It will be compared by the score in the simplified Oral Hygiene Index that will be noted in the three situations, that is, only with EVINCE, only with blush method with 2% Erythrosine base and then with the union of the blush method with 2% Erythrosine base plus EVINCE

Secondary

MeasureTime frame
To evaluate the possibility of creating an oral biofilm evaluation protocol through the use of optical immunofluorescence with EVINCE equipment

Countries

Brazil

Contacts

Public ContactAretusa Mazzini

Universidade Nove de Julho

aretusa@usp.br+551198672-4726

Outcome results

None listed

Source: REBEC (via WHO ICTRP)