Digital Analysis of Primary Teeth Crown Dimensions and Clinical Evaluation in a Sample of Egyptian Children

Tanta University

Status: Not yet enrolling

Conditions: Primary Teeth Crown Dimensions in a Sample of Egyptian Children

Treatments: Device: prefabricated CAD-CAM Zirconia crowns according to Egyptian sizes.

Study type: Interventional

Funder types: Other

Identifiers

NCT06874218

PED1-252299 (Registry Identifier)

Digital Analysis of teeth

Details and patient eligibility

About

The aim of this study will be conducted to:

1. Digitally determine crown dimensions of primary teeth in a sample of Egyptian children.
2. Clinical evaluation of prefabricated zirconia crowns according to the Egyptian sizes compared with the international standard zirconia crowns sizes for primary upper central incisors

Full description

Currently, there is limited availability of primary tooth crown measurement for Egyptian children. SO, this study aims to digitally determine tooth crown dimensions of primary teeth in a group of Egyptian children and compare prefabricated zirconia crowns according to the Egyptian crown sizes with the international standard zirconia crowns sizes for primary upper central incisors.

Enrollment: 59 estimated patients

Sex: All

Ages: 4 to 6 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Children having normal fully erupted primary teeth and with no morphological variations.
• Children with no history of orthodontic or prosthodontic treatment.
• Children with normal overjet and overbite.
• Sound interproximal & buccal / lingual walls with or without minimal occlusal pits & fissure incipient caries.
• No previous interproximal & buccal / lingual restorations.
• Intact mesial and distal marginal ridge.

Exclusion criteria

• Children with gross carious lesions.
• Children with hypo-mineralization, hypoplasia and fracture primary teeth.
• Children with medical disabilities

Trial design

Primary purpose: Screening

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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59 participants in 1 patient group

Primary Teeth Crown Dimensions in a Sample of Egyptian Children

Other group

Description:

Digitally determine crown dimensions of primary teeth in a sample of Egyptian children

Treatment:

Device: prefabricated CAD-CAM Zirconia crowns according to Egyptian sizes.