title: RISK FACTORS FOR ABDOMINAL OBESITY IN CHILDREN AND ADOLESCENTS FROM CRACOW, POLAND (1983-2000).
abstract: The aim of this study was to determine abdominal obesity risk factors in two successive cohorts of children and adolescents aged 4-18 from Cracow, Poland, examined during the years of political transformation. The influence of biological, socio-demographic and lifestyle factors on abdominal obesity was analysed by calculating odds ratios and 95% confidence intervals using logistic regression analysis. It was found that for girls obesity in both parents (OR=4.31; 95% CI 1.73-20.70) and high birth weight (OR=1.78; 95% CI 1.12-2.82) were significant risk factors for abdominal obesity in the 1983 cohort. In the 2000 cohort obesity in both parents for boys and girls (boys: OR=5.85; 95% CI 1.36-25.10; girls: OR=4.82; 95% CI 1.17-19.77), low level of parental education in girls (OR=2.06; 95% CI 1.15-3.69), having only one son (OR=1.96; 95% CI 1.36-3.40), parents' smoking habits in girls (OR=2.94; 95% CI 1.46-5.91) and lack of undertaking physical activity in sport clubs in boys (OR=6.11; 95% CI 1.46-25.47) were significant abdominal obesity risk factors. Higher number of hours of leisure time physical activity (OR=0.89; 95% CI 0.81-0.97) significantly lowered the risk of abdominal obesity in boys in the 2000 cohort. The greater differentiation of abdominal obesity risk factors in the 2000 cohort in comparison to the 1983 cohort may have resulted from the social and economic changes taking place in Poland at the end of the 20th century.
authors.affiliation: *University School of Physical Education,Department of Anatomy, Cracow,Poland.
authors.forename: Agnieszka
authors.initials: A
authors.lastname: Suder
authors.affiliation: †University School of Physical Education,Department of Anthropology, Cracow,Poland.
authors.forename: Maria
authors.initials: M
authors.lastname: Chrzanowska
mesh_terms: D000293:Adolescent; D001724:Birth Weight; D015992:Body Mass Index; D002648:Child; D002675:Child, Preschool; D015331:Cohort Studies; D005260:Female; D006801:Humans; D008019:Life Style; D008297:Male; D009043:Motor Activity; D009765:Obesity / Q000209:etiology*; D056128:Obesity, Abdominal / Q000453:epidemiology / Q000209:etiology*; D016017:Odds Ratio; D010290:Parents / Q000193:education / Q000523:psychology; D011044:Poland / Q000453:epidemiology; D012044:Regression Analysis; D012307:Risk Factors; D012907:Smoking; D011795:Surveys and Questionnaires; D013997:Time Factors