Research Article

Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children with Autism Spectrum Disorder

Volume: 5 Number: 2 August 4, 2026
TR EN

Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children with Autism Spectrum Disorder

Abstract

Objectives Children with autism spectrum disorder (ASD) often experience difficulties in accessing dental care because of anxiety, sensory sensitivities, and limited cooperation during dental procedures. Preventive oral health programs introduced at an early age may improve oral hygiene practices and facilitate positive attitudes toward dental treatment. This study aimed to evaluate the short-term effects of a structured dental prevention program on oral hygiene status and cooperation during dental examinations among institutionalized children with ASD. Material and Methods Thirty-eight children diagnosed with ASD from 8 residential institutions in Mureș County, Romania, were enrolled after obtaining ethical approval. The intervention consisted of oral health education visits, supervised preventive activities, and the distribution of specially designed educational leaflets to children, caregivers, and parents. Oral examinations were performed at baseline and after a 2-month follow-up. Dental caries experience was assessed using the Decayed, Missing, and Filled Teeth (DMFT) index, oral hygiene was evaluated using the Silness-Löe plaque index, and the children's level of cooperation during examination was recorded using a 4-point cooperation scale. Statistical analysis was performed using the Wilcoxon signed-rank test with a significance level of P < 0.05. Results The mean DMFT score showed no significant change (4.65 vs. 4.73; P > 0.05). The mean plaque index decreased from 1.39 to 1.15, without statistical significance (P > 0.05). In contrast, cooperation during dental examinations improved significantly following the intervention (P < 0.001). Observational feedback from caregivers indicated improved oral hygiene engagement among participants. Conclusion Within the limitations of this short-term study, the preventive program significantly improved children's cooperation during dental examinations. Although no significant changes were observed in DMFT or plaque index, the findings suggest that structured preventive interventions delivered in familiar environments, with caregiver involvement, may enhance acceptance of dental care in children with ASD. Long-term studies are needed to assess sustained effects on oral health outcomes.

Keywords

Supporting Institution

This research received no external funding.

Ethical Statement

This study was conducted in accordance with the Declaration of Helsinki and was approved by the appropriate Institutional Eth ics Committee of George Emil Palade University of Medicine, Pharmacy, Science and Technology of Târgu Mureș (Approval No. 3161/20.05.2024). Written informed consent was obtained from the legal guardians of all participating children before in clusion in the study.

References

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Details

Primary Language

English

Subjects

Paedodontics, Endodontics, Restorative Dentistry

Journal Section

Research Article

Publication Date

August 4, 2026

Submission Date

July 22, 2026

Acceptance Date

July 27, 2026

Published in Issue

Year 2026 Volume: 5 Number: 2

APA
Muhi, B., Bardocz-Veres, Z., Nagy, R., Lukáts, K.- éva, Kerekes-Máthé, B., & Székely, M. (2026). Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children with Autism Spectrum Disorder. Akdeniz Diş Hekimliği Dergisi, 5(2), 196-203. https://doi.org/10.62268/add.2000588
AMA
1.Muhi B, Bardocz-Veres Z, Nagy R, Lukáts K éva, Kerekes-Máthé B, Székely M. Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children with Autism Spectrum Disorder. Akd Dent J. 2026;5(2):196-203. doi:10.62268/add.2000588
Chicago
Muhi, Balázs, Zsuzsanna Bardocz-Veres, Réka Nagy, Krisztina-éva Lukáts, Bernadette Kerekes-Máthé, and Melinda Székely. 2026. “Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children With Autism Spectrum Disorder”. Akdeniz Diş Hekimliği Dergisi 5 (2): 196-203. https://doi.org/10.62268/add.2000588.
EndNote
Muhi B, Bardocz-Veres Z, Nagy R, Lukáts K- éva, Kerekes-Máthé B, Székely M (August 1, 2026) Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children with Autism Spectrum Disorder. Akdeniz Diş Hekimliği Dergisi 5 2 196–203.
IEEE
[1]B. Muhi, Z. Bardocz-Veres, R. Nagy, K.- éva Lukáts, B. Kerekes-Máthé, and M. Székely, “Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children with Autism Spectrum Disorder”, Akd Dent J, vol. 5, no. 2, pp. 196–203, Aug. 2026, doi: 10.62268/add.2000588.
ISNAD
Muhi, Balázs - Bardocz-Veres, Zsuzsanna - Nagy, Réka - Lukáts, Krisztina-éva - Kerekes-Máthé, Bernadette - Székely, Melinda. “Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children With Autism Spectrum Disorder”. Akdeniz Diş Hekimliği Dergisi 5/2 (August 1, 2026): 196-203. https://doi.org/10.62268/add.2000588.
JAMA
1.Muhi B, Bardocz-Veres Z, Nagy R, Lukáts K- éva, Kerekes-Máthé B, Székely M. Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children with Autism Spectrum Disorder. Akd Dent J. 2026;5:196–203.
MLA
Muhi, Balázs, et al. “Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children With Autism Spectrum Disorder”. Akdeniz Diş Hekimliği Dergisi, vol. 5, no. 2, Aug. 2026, pp. 196-03, doi:10.62268/add.2000588.
Vancouver
1.Balázs Muhi, Zsuzsanna Bardocz-Veres, Réka Nagy, Krisztina-éva Lukáts, Bernadette Kerekes-Máthé, Melinda Székely. Short-Term Outcomes of a Dental Prevention Program in Institutionalized Children with Autism Spectrum Disorder. Akd Dent J. 2026 Aug. 1;5(2):196-203. doi:10.62268/add.2000588

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