title: Lack of correlation between antiobesity policy and obesity growth rates: review and analysis.
abstract: OBJECTIVE
  To review federal, state, and local antiobesity policies and to assess their relationships with obesity growth rates.
  
  
  METHODS
  We performed a literature review, acquired data from governmental Internet sources, and assessed the statistical correlation between state antiobesity policies and the concavity in obesity growth rates.
  
  
  RESULTS
  State-by-state antiobesity policies in 3 categories-taxation of sugared beverages and snacks, physical education and physical activity in schools, and funding for bicycle trails-were found to have no significant immediate correlation with the change in obesity growth rates.
  
  
  CONCLUSIONS
  Ineffective antiobesity legislation may be attributable to shortcomings in policy implementation. Behavioral economics and addressing large-scale cultural issues may have critical roles in promoting more healthful lifestyles. We propose that a systems-based paradigm evaluating complex interactions among pathophysiological, cultural, political, economic, and behavioral components can improve antiobesity policy implementation and should therefore be a research focus.
authors.affiliation: Division of Endocrinology, Diabetes, and Bone Disease, Mount Sinai School of Medicine, New York, New York, USA.
authors.forename: Nishant J
authors.initials: NJ
authors.lastname: Trivedi
authors.forename: Jessica
authors.initials: J
authors.lastname: Fields
authors.forename: Chase H
authors.initials: CH
authors.lastname: Mechanick
authors.forename: Marlena
authors.initials: M
authors.lastname: Klein
authors.forename: Jeffrey I
authors.initials: JI
authors.lastname: Mechanick
mesh_terms: D006291:Health Policy; D006801:Humans; D009765:Obesity / Q000453:epidemiology* / Q000517:prevention & control*