title: Prevalence of anterior dental trauma and its associated factors among children aged 3-5 years in Jaipur City, India - A cross sectional study.
abstract: OBJECTIVE
  To study the prevalence of anterior dental trauma and its associated factors among 800 preschool children aged 3 to 5 years in Jaipur City, Rajasthan, India.
  
  
  METHODS
  A cross-sectional survey was conducted among children aged 3-5 years, who were enrolled in various private and public schools in Jaipur. Parents were asked to fill a form addressing socio-demographic data and clinical examinations were performed by a single dentist. Traumatic dental injuries (TDI) were assessed and recorded based on Andreasen's classification. Associated factors such as sex, socioeconomic status (SES), and the type of injury were also analyzed. The data were analyzed statistically using Statistical Package for the Social Sciences software (version 20).
  
  
  RESULTS
  An overall 10.2% prevalence of TDI was observed among the study population. TDI were reported to be more among male children (11.87%) compared to female children (8.14%). Enamel fractures (69%) were the most prevalent type of anterior dental trauma. Upper central incisors were the most frequently affected. The SES of the parents had little influence on the prevalence of TDI.
  
  
  CONCLUSIONS
  The prevalence rate of dental trauma among children aged 3-5 years was 10.2%. Associated factors, such as SES, were observed to be not significantly correlated to dental trauma among the studied preschoolers.
authors.affiliation: Department of Pedodontics and Preventive Dentistry, Mahatma Gandhi Dental College, Jaipur, India.
authors.forename: Vemina P
authors.initials: VP
authors.lastname: Chalissery
authors.affiliation: Department of Pedodontics and Preventive Dentistry, Mahatma Gandhi Dental College, Jaipur, India.
authors.forename: Nikhil
authors.initials: N
authors.lastname: Marwah
authors.affiliation: Department of Preventive Dental Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia.
authors.forename: Mohammed
authors.initials: M
authors.lastname: Jafer
authors.affiliation: Division of Oral Pathology, College of Dentistry, Jazan University, Jazan, Saudi Arabia.
authors.forename: Elna P
authors.initials: EP
authors.lastname: Chalisserry
authors.affiliation: Department of Pedodontics and Preventive Dentistry, Mahatma Gandhi Dental College, Jaipur, India.
authors.forename: Tanmay
authors.initials: T
authors.lastname: Bhatt
authors.affiliation: Department of Preventive Dental Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia.
authors.forename: Sukumaran
authors.initials: S
authors.lastname: Anil
keywords: Preschool children; socio-economic status; traumatic dental injury