Open AccessOral health practices and associated caries experience among secondary school students in Lagos State, Nigeria
Author(s) -
Modupeoluwa Omotunde Soroye,
Bashiru Omoigberai Braimoh
Publication year - 2017
Publication title -
journal of oral research and review
Language(s) - English
Resource type - Journals
eISSN - 2394-2541
pISSN - 2249-4987
DOI - 10.4103/2249-4987.201399
Subject(s) - medicine , toothpaste , toothbrush , oral hygiene , dentistry , local government area , oral health , statistical significance , confidence interval , local government , brush , electrical engineering , public administration , political science , engineering
Aim: The distribution and severity of oral diseases are significantly influenced by oral hygiene practices. The aim of this study was to assess the oral health practices among secondary school students in Lagos State, Nigeria and investigate the influence of oral hygiene practices on caries experience.Materials and Methods: Questionnaires were administered and dental examinations conducted on 598 schoolchildren aged 11–20 years. The students were recruited from two Local Government Areas of Lagos State. Statistical significance was determined at P < 0.05 using Chi-square tests.Results: Majority of the participants (57.6%) had never visited the dentist. “Lack of pain” (31.1%) and “no reason” (42.5%) were recorded as the reason for not visiting the dentist. While toothbrush alone was used as a cleaning item by 73.9% of the students, 70.4% used fluoride-containing toothpaste, and 76.9% brush their teeth twice daily. The prevalence of dental caries was 9.7%. Caries prevalence was significantly associated with the use of fluoride-containing toothpaste (P = 0.015) and frequency of cleaning (P = 0.04). Respondents who used fluoride-containing toothpaste were about 2 times less likely to develop dental caries (odd ratio [OR] = 0.425 95% confidence interval [CI]: 0.45–1.32) and those who brush twice or more daily were 2.4 times less likely to develop caries (OR = 0.44 95% CI: 0.20–0.94).Conclusion: The oral health practices of the participants were not satisfactory. Although the prevalence of dental caries was low, it was significantly influenced by frequency of toothbrushing and the use of toothpaste containing fluoride