[Therapeutic efficacy of nootropil different doses in attention deficit hyperactivity disorder].
Attention Deficit Hyperactivity Disorder (ADHD) is the most common cause of behavioral and learning problems in childhood. Therapeutic efficiency of nootropil (piracetam) in two different doses has been evaluated in the open control study of 80 children with ADHD, 70 boys and 10 girls, aged 6-11 years, being divided into 3 groups. Two groups received nootropil, as a monotherapy, for a month: 1st group (30 patients)--in the dosage of 70 mg/kg daily and 2nd group (30 patients)--40 mg/kg daily orally. The control group of 20 patients did not receive any treatment. All children were examined twice with one month interval. A procedure of assessment included of structured questionnaire to parents, neurological examination with scored evaluation of subtle signs and psychological testing. Nootropil therapy in ADHD children resulted in the improvement of behavioral characteristics, motor coordination as well as continuous, selective and divided attention. A response rate was 60% in patients received 70 mg/kg of nootropil and 43% for nootropil dosage of 40 mg/kg. The results of the study suggest more considerable positive therapeutic effects of nootropil higher dose on behavioral, motor and attention characteristics in children with ADHD.