The relationship between prevalence and duration of weight loss strategies and weight loss among overweight managed care organization members enrolled in a weight loss trial

The International Journal of Behavioral Nutrition and Physical Activity
Jennifer A LindeRaymond G Boyle

Abstract

Many adults in the United States report engaging in weight loss behaviors. The current study examined weight loss strategies among managed care organization members, to determine the prevalence and impact of weight loss behaviors in this population. We hypothesized that greater engagement in weight loss strategies would be associated with greater weight loss success. Data were taken from Weigh-to-Be (WTB), a two-year weight loss trial (N = 1801, 72% female, mean age = 50.7 years, mean weight = 95.9 kg, mean BMI = 34.2 kg/m2). Every six months, participants completed a questionnaire assessing frequency and duration of weight loss strategies (calorie reduction, fat reduction, increased fruit/vegetable intake, increased exercise, elimination of sweets, consumption of less food). General linear models and structural equation methods were used to examine associations between weight loss strategy use and weight change over time. Weight loss strategy prevalence rates ranged from 68% to 76% over two years. For all dietary strategies, any use of the strategy between baseline and 24 months was associated with weight loss at 24 months; those who did not engage in the strategy showed weight gains during that period. Results of general line...Continue Reading

References

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Citations

Feb 19, 2009·International Journal of Obesity : Journal of the International Association for the Study of Obesity·L D LevyD Klar
Oct 29, 2011·BMC Public Health·Kelly A MackintoshStuart J Fairclough
Apr 30, 2013·The International Journal of Behavioral Nutrition and Physical Activity·Robert W JefferyDavid Crawford
Jun 6, 2007·The International Journal of Behavioral Nutrition and Physical Activity·Kareen NourMonique Gignac
Nov 6, 2008·The International Journal of Behavioral Nutrition and Physical Activity·Jeffrey J VanwormerEricka M Welsh
Oct 13, 2015·Nutrients·Taraka V GadirajuLuc Djoussé
Oct 17, 2018·Obesity Reviews : an Official Journal of the International Association for the Study of Obesity·R D M VarkevisserI H M Steenhuis
Apr 1, 2008·Diabetes Care·Hollie A RaynorUNKNOWN Look AHEAD (Action for Health in Diabetes) Research Group

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