ArticleBMC oral health2022
Knowledge, perception, and clinical experiences on molar incisor hypomineralization amongst Portuguese dentists.
Article in BMC oral health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 18 citations in OpenAlex.
- General and Pediatric Dentists' Knowledge and Clinical Management of Molar-incisor Hypomineralization in Dubai: A Cross-sectional Study.International journal of clinical pediatric dentistry · 2026Article
- Knowledge, Perception, and Clinical Experiences on Molar Incisor Hypomineralization Amongst Dental Professionals: A Systematic Review and Meta-Analysis.Journal of clinical medicine · 2026Review
- Perception, knowledge and attitudes of Ecuadorian dentists towards patients with molar incisor hypomineralization.Frontiers in oral health · 2026Article
- Knowledge and Attitudes of Dental Professionals and Students on MIH: A Scoping Review.Acta stomatologica Croatica · 2025Article
- Knowledge, assessment and treatment of molar incisor hypomineralisation (MIH) among German dentists.Clinical oral investigations · 2025Article
- Salivary Cortisol as a Biomarker for Assessing Fear and Anxiety in Patients with Molar-Incisor Hypomineralization.Diagnostics (Basel, Switzerland) · 2025Article
- Dentists' Knowledge, Attitudes, and Practices Regarding Molar Incisor Hypomineralization (MIH): A French Survey.Cureus · 2025Article
- Knowledge and management of molar-incisor hypomineralisation amongst dentists in The Netherlands.International journal of paediatric dentistry · 2025Article
- Is Italian Dentists' Knowledge of Enamel Development Defects Adequate? A Nationwide Survey.International dental journal · 2024Article
- Perceptions, attitudes, and clinical experiences of Brazilian dental practitioners towards molar incisor hypomineralisation: a cross-sectional study.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2024Article
- Treatment choice for first permanent molars affected with molar-incisor hypomineralization, in patients 7-8 years of age: a questionnaire study among Swedish general dentists, orthodontists, and pediatric dentists.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2024Article
- Knowledge, experience, and perception of molar incisor hypomineralisation among dentists in the metropolitan area of Mexico City: a cross-sectional study.BMC oral health · 2023Article
- Partial Pulpotomy in Young Permanent Teeth: A Systematic Review and Meta-Analysis.Children (Basel, Switzerland) · 2023Review
- Knowledge, perceptions, attitudes, and clinical experiences on molar incisor hypomineralization among Syrian pediatric dentists and general dental practitioners: a cross-sectional study.BMC oral health · 2022Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimMolar incisor hypomineralization (MIH) is a prevalent oral health condition whose knowledge by dentists is key to the best clinical outcome. This study aimed to evaluate the knowledge, perceptions and clinical experiences of MIH among Portuguese dentists.
methodsA cross-sectional structured questionnaire was distributed nationally through a web-based survey platform. Data concerning demographic variables, years of experience, dental specialty, MIH prevalence, diagnosis, severity, training demands and clinical management of MIH were collected. We calculated a knowledge score (KS), and compared data between Pediatric Dentists (PDs), General Dental Practitioners (GDPs) and other dental specialties (ODS).
resultsOverall, 2.2% of Portuguese dentists (n = 257) answered the questionnaire. Most participants reported having identified MIH in their practice (82.5%), with PD reporting the prevalence appeared to have increased, and practically all (91.7%) considered it a public health problem. Resin composite was often the used material to restore MIH teeth (56.0%), however PDs indicated glass ionomer cements as the preferred and preformed crowns a better option. The average KS on MIH was 41.3 (± 5.7), with GDPs having a similar score than PDs. Most respondents (94.9%) reported a lack of information about MIH and were willing to receive appropriate clinical training.
conclusionsThe average knowledge on MIH was considered low among Portuguese dentists. Respondents perceived an increased incidence of MIH, despite the lack of prevalence data in Portugal. The material of choice was Glass Ionomer and performed crowns, by PDs, while GDPs and ODS reported poor confidence to manage MIH. These results may serve future programs to increase knowledge, perceptions and clinical experiences towards MIH.
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