Mohammad Esmaeil Motlagh

Department of Pediatrics, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran. 5Osteoporosis Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.

[ 1 ] - Association of Perceived Weight Status and Health-Related Quality of Life in Children and Adolescents: the Weight Disorder Survey of the CASPIAN- IV Study

Background: This study investigates the association of perceived weight status and health-related quality of life (HRQOL) in a representative sample of Iranian children and adolescents. Materials and Methods: In this study, 6-18-year-old students were selected from 30 provinces of Iran. Weight status and perceived weight status of students were determined by physical examination and using the v...

[ 2 ] - Seroprevalence of Helicobacter Pylori Infection in Iranian Adolescents: the CASPIAN- III Study

Background: Helicobacter pylori (H.pylori) is a common bacterial infection, with considerably high morbidity and mortality worldwide. This bacterium represents a key factor in the etiology of various chronic infections ranging from gastritis, peptic ulcer disease to gastric cancer; but the prevalence has large variations in different communities. The aim of this study was to estimate the preval...

[ 3 ] - Association of Dietary Behaviors with Physical Activity in a Nationally Representative Sample of Children and Adolescents: the CASPIAN- IV Study

Background: Nutritional health and adequate physical activity (PA), especially in childhood and grow periods, have a substantial role in health. This study assessed the association of dietary behaviors (main courses and snacks intake) with PA in children and adolescents. Materials and Methods: Using multistage random cluster sampling method, a representative sample of 14,880 school students wer...

[ 4 ] - Is Meal Frequency Associated with Mental Distress and Violent Behaviors in Children and Adolescents? the CASPIAN IV Study

Background: This study aimed to assess the relationship between meal frequency with mental distress and violent behavior among a nationally representative sample of Iranian children and adolescents. Materials and Methods: The participants of this national study were 14,880 Iranian students with 6 to 18 years of age. They were selected from urban and rural regions of Iran by multi-stage cluster ...

[ 5 ] - Health-Related Quality of Life according to the Socioeconomic Status of Living Areas in Iranian Children and Adolescents: Weight Disorders Survey

Background: Health-related quality of life (HRQoL) has become a major concern in the field of children’s health research. We assessed HRQoL among Iranian children and adolescents according to the socioeconomic status (SES) of their living region.Methods: Via multistage cluster sampling from rural and urban school students aged 6 to 18 years, this nationwide study was conducted from 2011 to 2012...