Enhanced Risk for Molar Incisor Hypoplasia in Children with Hypomineralizations in the Deciduous Dentition? A Case-Control Study on 500 children from a Swiss suburban region

Enhanced Risk for Molar Incisor Hypoplasia in Children with Hypomineralizations in the Deciduous Dentition? A Case-Control Study on 500 children from a Swiss suburban region - Hypoplasia of primary and permanent teeth

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00025951

Enrollment

500

Registered

2021-08-16

Start date

2021-03-30

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

Molar Incisor Hypoplasia K00.4

Interventions

Group 1: Retrospectively from reports of the school dental clinic, children with hypoplasia on deciduous teeth Group 2: Retrospectively from reports of the school dental clinic, children without hypo

Eligibility

Sex/Gender

All

Age

4 Years to 10 Years

Inclusion criteria

Inclusion criteria: Transitional dentition at second appointment

Exclusion criteria

Exclusion criteria: No generalized pre-existing diseases

Design outcomes

Primary

Measure	Time frame
Prevalence of molar incisor hypomineralisation in permantent dentition	—

Countries

Switzerland

Contacts

Public ContactPhilipp Sahrmann

Klinik für Präventivzahnmedizin und ZahnerhaltungZZM

philipp.sahrmann@zzm.uzh.ch0446343284

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026