title: Oral health status and treatment needs among 10126 school children in West Godavari district, Andhra Pradesh, India.
abstract: OBJECTIVE
  Oral diseases are affecting a large percentage of children worldwide. This study with Indian Society of Pedodontics and Preventive Dentistry collaboration was taken up with the aim to evaluate the oral health status and treatment needs in school-going children of the West Godavari district, Andhra Pradesh, India.
  
  
  METHODS
  This cross-sectional study was conducted among 10126 school children who were randomly selected from 32 schools in West Godavari district. To find the significance of the obtained number of cases for different age groups, Chi-square test of significance was used.
  
  
  RESULTS
  The prevalence of dental conditions are as follows: Dental caries 63.5%, periodontal diseases 13.6%, dental anomalies 3.6%, dental trauma 3.2%, and orthodontic treatment 25.1%. Among the different age groups, 11-14 years age group has the highest prevalence of oral health problems. Females were more affected with dental caries (P = 0.17), orthodontic treatment needs (P = 0.12), and dental anomalies (P = 0.86) compared to males which was statistically insignificant. The highest prevalence of dental conditions in the case of females was observed during the age of 11-14 years, and in males, the peak was seen in the 15-18 years age group.
  
  
  CONCLUSIONS
  This study demonstrated that school-going children in West Godavari district suffer from a high prevalence of dental conditions and have higher treatment needs.
authors.affiliation: Department of Pedodontics and Preventive Dentistry, St. Joseph Dental College and Hospital, Andhra Pradesh, India.
authors.forename: M Ghanashyam
authors.initials: MG
authors.lastname: Prasad
authors.affiliation: Department of Pedodontics and Preventive Dentistry, St. Joseph Dental College and Hospital, Andhra Pradesh, India.
authors.forename: A Naga
authors.initials: AN
authors.lastname: Radhakrishna
authors.affiliation: Department of Pedodontics and Preventive Dentistry, Rishiraj College of Dental Science and Research Center, Bhopal, Madhya Pradesh, India.
authors.forename: Halaswamy V
authors.initials: HV
authors.lastname: Kambalimath
authors.affiliation: Department of Pedodontics and Preventive Dentistry, St. Joseph Dental College and Hospital, Andhra Pradesh, India.
authors.forename: Shalini
authors.initials: S
authors.lastname: Chandrasekhar
authors.affiliation: Department of Pedodontics and Preventive Dentistry, St. Joseph Dental College and Hospital, Andhra Pradesh, India.
authors.forename: B
authors.initials: B
authors.lastname: Deepthi
authors.affiliation: Department of Pedodontics and Preventive Dentistry, St. Joseph Dental College and Hospital, Andhra Pradesh, India.
authors.forename: J
authors.initials: J
authors.lastname: Ramakrishna
keywords: Dental anomalies; dental caries; dental trauma; orthodontic conditions; periodontal disease; survey