Background: The first year of life is the most important period of an extra uterine brain development requires environmental stimulation for developmental capabilities expression. Mean while, due to the repeated environmental disparity, nursery children are at great risk of developmental delay. Aim: To determine the effect of an evidence-based care package on infant gross motor development. Met...

BACKGROUND Patients with bipolar disorder typically present to physicians in the depressed rather than the manic or hypomanic phase of illness. Because the depressive episodes in bipolar disorder may be indistinguishable from those in major depressive disorder (MDD), misdiagnosis may occur. OBJECTIVES To estimate from administrative claims data and a telephone survey the prevalence of potenti...

This paper presents standardized norms of child development in Shiraz (Iran). A birth cohort of317 randomly selected neonates born at the 14 maternity clinics of Shiraz during 2 random consecutive weeks in 1996 were followed at homes for 2 years at 12 designed occasions and their development examined by 2 trained public health officers and a community medicine expert. In gross-motor and per...

This article reviews developmental processes in the human brain and basic principles underlying typical and atypical motor development. The Neuronal Group Selection Theory is used as theoretical frame of reference. Evidence is accumulating that abundance in cerebral connectivity is the neural basis of human behavioral variability (ie, the ability to select, from a large repertoire of behavioral...

Background. Possession of motor skills from an early age by interacting with the outdoor environment has a long-term effect on physical activity. During the COVID-19 pandemic, there has been a restriction to interacting directly with it especially kindergarten students when doing online learning or learning from home due to pandemic health measures. There is a series of literature that reviews ...