دورية أكاديمية
[Conicity index as a predictor of changes in the lipid profile of adolescents in a city in Northeast Brazil].
| العنوان: | [Conicity index as a predictor of changes in the lipid profile of adolescents in a city in Northeast Brazil]. |
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| عنوان ترانسليتريتد: | Índice de conicidade como preditor de alterações no perfil lipídico em adolescentes de uma cidade do Nordeste do Brasil. |
| المؤلفون: | Neta ADCPA; Universidade Federal da Paraíba, João Pessoa, Brasil., Farias JC Júnior; Universidade Federal da Paraíba, João Pessoa, Brasil., Martins PR; Universidade Federal da Paraíba, João Pessoa, Brasil., Ferreira FELL; Universidade Federal da Paraíba, João Pessoa, Brasil. |
| المصدر: | Cadernos de saude publica [Cad Saude Publica] 2017 Apr 20; Vol. 33 (3), pp. e00029316. Date of Electronic Publication: 2017 Apr 20. |
| نوع المنشور: | Journal Article |
| اللغة: | Portuguese |
| بيانات الدورية: | Publisher: Escola Nacional De Saúde Pública, Fundação Oswaldo Cruz Country of Publication: Brazil NLM ID: 8901573 Publication Model: Electronic Cited Medium: Internet ISSN: 1678-4464 (Electronic) Linking ISSN: 0102311X NLM ISO Abbreviation: Cad Saude Publica Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: <2012->: Rio De Janeiro : Escola Nacional De Saúde Pública, Fundação Oswaldo Cruz Original Publication: Rio de Janeiro : A Escola, |
| مواضيع طبية MeSH: | Body Height* , Body Weight* , Nutritional Status*, Lipids/*blood, Adolescent ; Brazil ; Child ; Cross-Sectional Studies ; Female ; Humans ; Male ; Predictive Value of Tests ; ROC Curve ; Reference Values ; Risk Factors |
| مستخلص: | The objective was to evaluate the conicity index (C Index) as a predictor of changes in the lipid profile of adolescents and to establish its cutoff points. This was a cross-sectional study in 774 adolescents of both sexes (55% girls), 10 to 14 years of age. C Index was calculated according to the formula proposed by Valdez, considering body mass, height, and waist circumference (WC). Changes in the adolescents' lipid profile were defined according to one of the following conditions: elevated levels of total cholesterol, low-density lipoprotein (LDL), and triglycerides and low levels of high-density lipoprotein (HDL). The predictive power of the conicity index for altered lipid profile and its cutoff points were determined by Receiver Operating Characteristic (ROC) curves. The C Index was a good predictor of lipid alterations in adolescents, emphasizing triglycerides in boys 10 to 11 years of age (ROC = 0.67; 95%CI: 0.50-0.85) and 12 to 14 (ROC = 0.69; 95%CI: 0.59-0.80), and in girls 10 to 11 years (ROC = 0.65; 95%CI: 0.50-0.79); and LDL in girls 10 to 11 years (ROC = 0.70; 95%CI: 0.59-0.80) and boys (ROC = 0.65; 95%CI: 0.55-0.75) and girls (ROC = 0.62; 95%CI: 0.50-0.75) 12 to 14 years. The cutoff points for the C Index varied from 1.12 to 1.16 between boys and girls. The C Index can be used to predict lipid alterations, and its cutoff points can be used to screen adolescents for risk of alterations in lipid profile. |
| المشرفين على المادة: | 0 (Lipids) |
| تواريخ الأحداث: | Date Created: 20170427 Date Completed: 20170705 Latest Revision: 20170705 |
| رمز التحديث: | 20240628 |
| DOI: | 10.1590/0102-311X00029316 |
| PMID: | 28444023 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1678-4464 |
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| DOI: | 10.1590/0102-311X00029316 |