title: Knowledge and attitude of some nigerian school teachers on the emergency management of avulsed permanent incisor.
abstract: BACKGROUND
  Tooth avulsion has been known to be the most severe of all dental injuries. The immediate action taken at the accident site will determine the prognosis of the tooth. Replantation of an avulsed tooth is the treatment of choice.
  
  
  OBJECTIVE
  To assess the knowledge and attitude of primary and secondary (Basic educational) school teachers on the emergency management of avulsed permanent incisors.
  
  
  METHODS
  Twenty public and private basic educational schools were randomly selected from Lagos State.
  
  
  METHODS
  Descriptive cross-sectional study. A 23 item self administered questionnaire was distributed to teachers to determine their knowledge and attitude on the emergency management of avulsed permanent incisors. Data was analysed using SPSS (Statistical Package for Social Sciences), Version 21.0. The responses obtained were tabulated and expressed as frequency distributions and then computed in percentages. Chi-square was used to test the association between knowledge of the schools teachers regarding the emergency management of avulsed permanent incisors and their socio-demographic variables. Multivariate analysis was used to adjust for confounding variables. The level of significance was set at P ≤0.05.
  
  
  RESULTS
  A total of 320 teachers answered the questionnaires. Most of the teachers were female (63.1%). Only (30.9%) had received first aid training which included emergency management of dental trauma. Forty- two percent (134) didn't know that an avulsed permanent tooth could be replanted. Twenty teachers (44.4%) would clean an avulsed tooth with toothbrush and toothpaste. A greater proportion of the respondents 130 (40.6%) would transport an avulsed tooth using a clean white handkerchief. The overall knowledge of the school teachers was poor (84%).There was a statistically significant association between the knowledge of the school teachers and the inclusion of emergency management of dental trauma in the first aid training of the teachers P=0.05. Predictors of teachers' level of knowledge of emergency management of avulsed teeth were receipt of advise on management of traumatic dental injuries (OR= 2.5, CI=1.19-4.28) and type of school (OR=0.93, CI=0.206-0.750).
  
  
  CONCLUSIONS
  The school teachers had insufficient knowledge about the emergency management of avulsed permanent teeth. School oral health campaigns with regards to emergency management of avulsed teeth will help improve teachers' knowledge and modify their behaviour.
authors.affiliation: Department of Child Dental Health, Faculty of Dental Sciences, College of Medicine, University of Lagos, Lagos, Nigeria.
authors.forename: O O
authors.initials: OO
authors.lastname: Olatosi
authors.affiliation: Department of Internal Medicine, Faculty of Clinical Sciences, College of Medicine, University of Lagos, Lagos, Nigeria.
authors.forename: S O
authors.initials: SO
authors.lastname: Iwuala
authors.affiliation: Department of Child Dental Health, Faculty of Dental Sciences, College of Medicine, University of Lagos, Lagos, Nigeria.
authors.forename: G I
authors.initials: GI
authors.lastname: Isiekwe
authors.affiliation: Department of Child Dental Health, Faculty of Dental Sciences, College of Medicine, University of Lagos, Lagos, Nigeria.
authors.forename: F A
authors.initials: FA
authors.lastname: Oredugba
authors.affiliation: Department of Child Dental Health, Faculty of Dental Sciences, College of Medicine, University of Lagos, Lagos, Nigeria.
authors.forename: A S
authors.initials: AS
authors.lastname: Adenaike
authors.affiliation: Department of Child Dental Health, Faculty of Dental Sciences, College of Medicine, University of Lagos, Lagos, Nigeria.
authors.forename: A O
authors.initials: AO
authors.lastname: Oluwo
keywords: Knowledge and attitude; Nigeria; Permanent tooth avulsion; School teachers