Evidence map›Paper›PMID 40416932›Full record

ArticleJournal of public health research2025

Prevalence, clinical presentation and risk factors of molar incisor hypomineralisation and hypomineralised second primary molars among children in Buraydah, Saudi Arabia: A cross-sectional study.

Hessah A Al-Huzaimi, Randa M F Ibrahim

Abstract read
In one paragraph

Article in Journal of public health research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Global prevalence of hypomineralised second primary molars: an updated systematic review with a meta-analysis.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2026
    Pooled it
  2. Prevalence of molar-incisor hypomineralisation (MIH) in children in the Gulf Cooperation Council countries: a systematic review and meta-analysis.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2026
    Pooled it
  3. Pooled it
  4. Observational
  5. Article
  6. Prenatal and birth-related risk factors for hypomineralised second primary molars: a prospective cohort study.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2026
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Hessah A Al-HuzaimiDepartment of Orthodontics and Pediatric Dentistry, College of Dentistry, Qassim University, Buraydah, Saudi Arabia.
Randa M F IbrahimDepartment of Orthodontics and Pediatric Dentistry, College of Dentistry, Qassim University, Buraydah, Saudi Arabia.ORCID https://orcid.org/0009-0005-7174-7077

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Molar Incisor Hypomineralisation (MIH) and Hypomineralised second primary molars (HSPM) are qualitative defects of enamel of systemic origin. The objectives of this study were to investigate the prevalence and clinical presentation of MIH and HSPM among Saudi primary school children in Buraydah, Saudi Arabia, to investigate the association between MIH and HSPM, and to assess the association between MIH and HSPM with possible risk factors. Design and Methods: This was a descriptive cross-sectional study involving 325 primary school children in Buraydah, Saudi Arabia. Data was collected via questionnaire and clinical examination that was conducted by two calibrated examiners, according to the criteria of the European Academy of Paediatric Dentistry (EAPD). Descriptive statistics, Chi-square tests/Fisher's exact tests and odds ratio were used; the significance level was set at Results: The prevalence values of MIH and HSPM were 18.5% and 11.4%, respectively. There was a significant association between MIH and HSPM (OR = 8.38, 95% CI = 4.027-17.437, Conclusions: MIH and HSPM are common conditions amongst Saudi children (18.5% and 11.4% respectively). HSPM is a risk factor for MIH. Otitis media is associated with MIH. Further research on the aetiology of these conditions is needed.

Indexed as

childrenenamelhypomineralised second primary molars (HSPM)molar incisor hypomineralisation (MIH)prevalencerisk factor

Identifiers

PMID40416932
PMCPMC12099115

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.