Article Sidebar

PDF
Date Published: 17/02/2023
Abstract Views: 303
Views PDF: 191
DOI: https://doi.org/10.51298/vmj.v520i2.4136
Issue
Vol. 520 No. 2 (2022)
Section
Các bài báo
How to Cite
Nguyễn, P. H., Vũ, L. H., Nguyễn, T. H., & Hoàng, B. D. (2023). ASSESSMENT THE EFFECTIVE OF DENTAL CAVITIES PREVENTION WITH FLUORIDE VARNISH FOR A GROUP OF CHILDREN AGED 2-4 YEARS OLD IN VINH PHUC PROVINCE. Vietnam Medical Journal, 520(2). https://doi.org/10.51298/vmj.v520i2.4136

ASSESSMENT THE EFFECTIVE OF DENTAL CAVITIES PREVENTION WITH FLUORIDE VARNISH FOR A GROUP OF CHILDREN AGED 2-4 YEARS OLD IN VINH PHUC PROVINCE

Phương Huyền Nguyễn1, Lê Hà Vũ2, Thị Hạnh Nguyễn1, Bảo Duy Hoàng2,
1 National Hospital of Odonto-Stomatology, Hanoi
2 Hanoi medical university

Main Article Content

Abstract

The study was conducted on 758 children in Vinh Phuc province, aged 2-4 years old, studying at some kindergartens in Vinh Phuc province. Objectives: describe and evaluate the status of dental caries before and after intervention in a group of 2–4-year-olds at some kindergartens in Vinh Yen city, Vinh Phuc province. Methods: Cross-sectional study and community-based non-randomised controlled intervention study. Results: The rate of children 2-4 years old with tooth decay was 71.4%; dmft: 5.63±5.46; dmfs: 8.58±10.27; After intervention with fluoride varnish, 47.2% of the tooth surface damaged at l stage 1 and stage 2 returned to normal, 0.31.4% of the tooth surface remained at stage 1 and stage 2, 21.4% of the tooth surface changed to worse stage 3-6. Conclusion: The effectiveness of fluoride varnish on smooth and occlusal surfaces is different at the same stage of damage: stage 1,2 caries on the smooth surface progressed better than lesions located on the occlusal surface, the difference was statistically significant. In the smooth surface, the rate of lesions returning to normal was 72.9% with stage 1 and 49.5% with stage 2. Meanwhile, on the occlusal surface, only 36.5% of stage 1 lesions and 9.1% of stage 2 lesions returns to normal.

Article Details

Keywords

dental caries, tooth decay prevention, fluoride varnish, children

References

1. Jiang, E.M., et al., Prevention of early childhood caries (ECC) through parental toothbrushing training and fluoride varnish application: a 24-month randomized controlled trial. J Dent, 2014. 42(12): p. 1543-50.
2. Munoz-Millan, P., et al., Effectiveness of fluoride varnish in preventing early childhood caries in rural areas without access to fluoridated drinking water: A randomized control trial. Community Dent Oral Epidemiol, 2018. 46(1): p. 63-69.
3. Agouropoulos, A., et al., Caries-preventive effectiveness of fluoride varnish as adjunct to oral health promotion and supervised tooth brushing in preschool children: a double-blind randomized controlled trial. J Dent, 2014. 42(10): p. 1277-83.
4. Trương Mạnh Dũng, Vũ Mạnh Tuấn, Thực trạng bệnh răng miệng và một số yếu tố liên quan ở trẻ 4-8 tuổi tại 5 tỉnh thành của Việt Nam năm 2010. Tạp chí y học thực hành, 2011. 799(12): p. 56-59.
5. Thủy, N.B., Nghiên cứu thực trạng sâu răng, viêm lợi và một số yếu tố nguy cơ ở học sinh tiểu học tỉnh Bắc Cạn. 2010, Trường Đại học Y Hà Nội: Hà Nội, tr. 43-46.
6. Trương Văn Bang, Thực trạng bệnh sâu răng và một số yếu tố ảnh hưởng ở học sinh từ 6 đến 11 tại Trường tiểu học Vĩnh Hưng, Hoàng Mai, Hà Nội năm 2014 2014: Hà Nội, tr. 34-50.
7. Huong, D.M., L.T.T. Hang, and P.T.T. Hien, Tình trạng sâu răng sớm tại trường mầm non 19.5 thành phố Thái Nguyên theo ICDAS II.