Prevalence of Hypomineralized Second Primary Molars and Its Association with Molar-Incisor Hypomineralization.

Trial statusNot yet recruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age7-12
SponsorCairo University

About this trial

The aim for thid study is to detect the prevalence of HSPM and the possible association between MIH and HSPM in a group of Egyptian children aged from 6-12 years. The study will also observe the possible etiological factors that might predispose hypomineralization of primary teeth.

To our knowledge, there are no relevant studies that considered the prevalence of HSPM and its possible etiology in Egypt or its association with MIH. So, this study will address this knowledge gap. The possible relationship between HSPM and MIH is highly significant in pediatric dentistry, since the early diagnosis of HSPM as soon as second primary molars erupt makes it possible to initiate more intensive supervision and preventive measures, as these patients are otherwise prone to developing MIH in permanent teeth within a few years.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Both genders will be included

Children and adolescents with age group from 6-12 years

Participants who agreed to sign rhe informed consent

Disqualifiers

Patients having enamel defects like fluorosis, amelogenesis imperfecta and dentinogenesis imperfecta

Special health care needs

Non-Egyptian children

Trial population

The study will be done on pediatric patients with the age between 6-12 years old, attending outpatient clinic in the Department of Pediatric Dentistry and Public Health, Cairo university.

Trial design

Design model

Case-control

Time perspective

Retrospective

Treatments tested in this trial

Not listed

Trial groups

No trial groups listed

Trial outcomes

Primary outcomes

1

Prevalence of HSPM in a group of Egyptian children using EAPD scoring criteria

Prevalence of Hypomineralized Second Primary Molars in a group of Egyptian children using EAPD (European Academy of Pediatric Dentistry) scoring criteria

Time frame
Baseline

Secondary outcomes

1

Correlation of HSPM with MIH

Correlation of Hypomineralized Second Primary Molars with Molar Incisor Hypomineralization using binary outcome (Present/Absent)

Time frame
Baseline

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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