Farnaz Torabi; Azar Aghayari; Shaghayegh Baradaran Moti
Abstract
The aim of this study was to investigate the effect of Spark activity on growth hormone level and motor skills in 4-7-year-old boys with attention deficit / hyperactivity disorder. In this quasi-experiments study, 20 children with attention deficit/hyperactivity disorder (ADHD) were selected by multi-stage ...
Read More
The aim of this study was to investigate the effect of Spark activity on growth hormone level and motor skills in 4-7-year-old boys with attention deficit / hyperactivity disorder. In this quasi-experiments study, 20 children with attention deficit/hyperactivity disorder (ADHD) were selected by multi-stage cluster sampling method from kindergartens of districts 2 and 5 of Tehran city. Then, subjects were randomly assigned to two groups: control (n=10) and experimental (n=10). The experimental group received Spark activity for 24 sessions and the control group performed their daily activities during this period. Blood samples were collected from the subjects before and after the intervention to measure the amount of growth hormone. Bruininks-Oseretsky test was used to assess motor skills. Data were analyzed using paired t test and covariance at a significance level of P<0.05. There was a significant difference between experimental and control groups in the scores of fine and gross motor skills, which were higher in the experimental group than in the control group (P=0.001). There were no significant differences in growth hormone level between the two groups (P=0.399). Based on these results, it can be concluded that one period of Spark activity can play an effective role in improving motor skills and this improvement is not associated with the level of growth hormone.
Akbar Moeini; Gholam Hossein Nazemzadegan; Robabeh Rostami
Abstract
The aim of this study was to investigate the effect of 8 weeks of proprioceptive training on motor coordination in children with autism spectrum disorder in Shiraz schools. The method was quasi-experimental and a pretest/posttest design with a control group. 16 participants (5 to 12 years old, 8.62 ± ...
Read More
The aim of this study was to investigate the effect of 8 weeks of proprioceptive training on motor coordination in children with autism spectrum disorder in Shiraz schools. The method was quasi-experimental and a pretest/posttest design with a control group. 16 participants (5 to 12 years old, 8.62 ± 2.21) were randomly homogenized in experimental and control groups according to the results of Bruininks-Oseretsky subtests. Experimental subjects individually performed proprioceptive training in 24 sessions while the control group individually performed the similar number of sessions of regular occupational therapy. After the completion of the training course, posttest was conducted for both groups. Results demonstrated a significant difference between the two groups in all subscales of eye, hand and bimanual coordination (P≤0.05). Regarding the evaluations in this study and the significance of motor coordination due to changes in processing and sensory-motor systems, it can be concluded that proprioceptive training improved motor coordination in children with autism.
