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Success of Restorations of Milk Teeth with Glass Ionomer without using Polyacrylic Acid and with the use of Acid - Study with 2 Years Follow-up

Clinical performance of Class I restorations on primary teeth with glass ionomer without preconditioning with 25% polyacrylic acid - Randomized clinical trial with 2 years of follow-up

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-102yzxnt
Enrollment
Unknown
Registered
2023-06-01
Start date
2024-02-29
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 Caries Susceptibility

Interventions

This is a randomized controlled trial with two parallel and triple-blind arms. Experimental group: 140 children with caries lesions in deciduous molars will receive restorations of glass ionomer witho

Sponsors

Hospital Universitário Pedro Ernesto da Universidade do Estado do Rio de Janeiro
Lead Sponsor
Hospital Universitário Pedro Ernesto da Universidade do Estado do Rio de Janeiro
Collaborator

Eligibility

Age
3 Years to 9 Years

Inclusion criteria

Inclusion criteria: Healthy children; age between 3 and 9 years; feminine and masculine gender, co-workers in relation to the examination; possibility of follow-up for a few years; with at least one occlusal or occlusal-proximal lesion in a deciduous molar with dentininvolvement

Exclusion criteria

Exclusion criteria: Teeth with restorations; Sealants; forming defects; advanced rhizolize process; deep caries injury that may lead to pulp involvement; teeth with fistula and/or abscess; dental mobility; presence of spontaneous pain

Design outcomes

Primary

MeasureTime frame
To evaluate clinical success through survival analyses, two years after treatment.

Secondary

MeasureTime frame
Operative time, discomfort for the patient, cost and cost-effectiveness, quality of life of patient.

Countries

Brazil

Contacts

Public ContactMarcelle de Azevedo

Faculdade de Odontologia da Universidade do Estado do Rio de Janeiro

marcelle.azevedo@hotmail.com+55 21 2868-8287

Outcome results

None listed

Source: REBEC (via WHO ICTRP)