Prevalence of Parasomnia in School aged Children in Tehran

• Main Authors: Morteza Naserbakht, Mitra Hakim Shooshtari, Maryam Rasoulain, Mohammad Salehi, Mirfarhad Ghalebandi, Mohammad Hosien Salarifar
• Format: Article
• Language: English
• Published: Tehran University of Medical Sciences 2011-06-01
• Series: Iranian Journal of Psychiatry
• Subjects: Child; Iran; Parasomnia; Prevalence; Schools
• Online Access: http://journals.tums.ac.ir/PdfMed.aspx?pdf_med=/upload_files/pdf/19080.pdf&manuscript_id=19080

"nObjectives: Parasomnias can create sleep disruption; in this article we assessed parasomnias in school-aged children in Tehran. "nMethods: In spring 2005, a total of 6000 sleep questionnaires were distributed to school-aged children in 5 districts of Tehran (Iran). A modified Pediatrics sleep questionnaire with 34 questions was used. "nResults: Parasomnias varied from 0.5% to 5.7% among the subjects as follows: 2.7% sleep talking, 0.5% sleepwalking, 5.7% bruxism, 2.3% enuresis, and nightmare 4%. A group of children showed parasomnias occasionally- this was 13.1% for sleep talking, 1.4% for sleepwalking, 10.6% for bruxism, 3.1% for enuresis and 18.4% for nightmares. "nConclusion: A high proportion of children starting school suffer from sleep problems. In many cases this is a temporary, developmentally related phenomenon, but in 6% of the children the disorder is more serious and may be connected with various stress factors and further behavioral disturbances.