PMCs as a Treatment of Children With HSPM Using the HT

Universitaire Ziekenhuizen KU Leuven

Status: Unknown

Conditions: Hypomineralization of Enamel

Treatments: Other: Placing preformed metal crowns using Hall technique.

Study type: Interventional

Funder types: Other

Identifiers

NCT04265183

B322201837979

Details and patient eligibility

About

Hypomineralised primary second molars are primary molars with a developmental disorder of the enamel. Preformed metal crowns already have good results for the treatment of caries on primary molars. In this study the aim is to investigate the clinical success and overall survival of preformed metal crowns as a treatment for hypomineralised primary molars. The crowns were placed using the Hall technique which is a simplified way of placing these crowns.

Enrollment: 15 estimated patients

Sex: All

Ages: 24 to 144 months old

Volunteers: No Healthy Volunteers

Inclusion criteria

• age 2-12 years
• American Society of Anesthesiologists(ASA)-score I: healthy patient
• hypomineralisation grade: 2-6
• caries with an International Caries Detection and Assessment System (ICDAS)- score: 0-3
• limited provoked pain complaint

Exclusion criteria

• caries with an ICDAS-score: 4-6
• pulpitis pain complaints
• infection (clinical and/or radiographic)
• >1/3 root resorption
• allergies to the used materials

Trial design

Primary purpose: Treatment

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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15 participants in 1 patient group

patients treated with preformed metal crowns

Experimental group

Description:

All patients included received a preformed metal crown on their HSPM affected teeth.

Treatment:

Other: Placing preformed metal crowns using Hall technique.