RESUMO
There is a knowledge gap in primary school teachers that affects their ability to detect attention deficit hyperactivity disorder [ADHD]. This study measured primary school teachers' knowledge about ADHD, and implemented a training programme to improve early detection of ADHD. The prevalence and risk factors of ADHD were also studied. The training programme was implemented through a 2-day workshop for 39 primary school teachers who completed a validated Arabic version of the ADHD Rating Scale for 873 primary school children. The children's parents completed the questionnaire to explore ADHD risk factors. The teachers' pre-training knowledge scores of ADHD ranged from 17.9 to 46.2%. Post-training, their scores improved significantly to 69.2-94.9%. Prevalence rate of ADHD was 12.60%. On logistic regression, independent predictors of ADHD were female gender, unemployed fathers and rural residence. In conclusion, ADHD is a significant health problem among primary school children in Mansoura, Egypt. Efforts should be made to improve teachers' knowledge about ADHD and control modifiable risk factors