title: [Prevalence of dyslipidemia among non-overweight adults and related factors in Zhejiang].
abstract: OBJECTIVE
  To understand the prevalence of dyslipidemia among non-overweight adults and related factors in Zhejiang province.
  
  
  METHODS
  A total of 10 868 non-overweight adults (aged ≥18 years and BMI<24.0 kg/m²) included in a population-based cross-sectional survey on metabolic syndrome in Zhejiang province in 2010 were selected to conduct questionnaire survey, health examination and blood fat detection.
  
  
  RESULTS
  The overall prevalence of dyslipidemia in this population was 41.38%. The prevalence was significantly higher in males (43.19%) than in females (39.84%) (χ² = 12.53, P < 0.001). The prevalence of dyslipidemia significantly decreased in males (trend χ² = 47.61, P < 0.001) but increased in females (trend χ² = 3.88, P < 0.05) with age. There was no significant difference in the prevalence between urban area (41.21%) and rural area (41.49%) (χ² = 0.08, P = 0.774). Multiple logistic regression analysis showed that sex, family history of chronic diseases, smoking, alcohol use, high meat and egg diet, cooking with animal oil, physical activity, central obesity and BMI were factors related to prevalence of dyslipidemia.
  
  
  CONCLUSIONS
  The prevalence of dyslipidemia was high among the non-overweight adults in Zhejiang, and family history, smoking, high-fat diet, physical inactivity, central obesity seemed to be the major risk factors.
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China.
authors.forename: Jie
authors.initials: J
authors.lastname: Zhang
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China.
authors.forename: Hao
authors.initials: H
authors.lastname: Wang
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China. Email: myu@cdc.zj.cn.
authors.forename: Min
authors.initials: M
authors.lastname: Yu
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China.
authors.forename: Ruying
authors.initials: R
authors.lastname: Hu
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China.
authors.forename: Danting
authors.initials: D
authors.lastname: Su
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China.
authors.forename: Ming
authors.initials: M
authors.lastname: Zhao
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China.
authors.forename: Qingfang
authors.initials: Q
authors.lastname: He
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China.
authors.forename: Lixin
authors.initials: L
authors.lastname: Wang
authors.affiliation: Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China.
authors.forename: Le
authors.initials: L
authors.lastname: Fang
mesh_terms: D000328:Adult; D000428:Alcohol Drinking; D002681:China / Q000453:epidemiology; D002908:Chronic Disease; D003430:Cross-Sectional Studies; D004032:Diet; D050171:Dyslipidemias / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008055:Lipids; D008297:Male; D024821:Metabolic Syndrome; D056128:Obesity, Abdominal; D015995:Prevalence; D012307:Risk Factors; D012907:Smoking; D011795:Surveys and Questionnaires
chemical_list: D008055:Lipids