Prevalence of dieting and fear of weight gain across ages: a community sample from adolescents to the elderly
The current study aimed to define the prevalence of dieting and fear of weight gain among men and women across the entire lifespan and identify factors associated with them.
Data were available for 31,636 participants (60.2% women; age 13–98 years) from the Netherlands Twin Register. Dieting and fear of weight gain were described by age and sex. Associations with BMI, exercise behavior, urbanization and educational attainment were examined by regression analyses in 19,294 participants.
Dieting was most frequently reported by 35- to 65-year-old women (56.6–63%), and 45- to 65-year-old men (31.7–31.9%). Fear of weight gain was most prevalent in women between 16 and 25 (73.2–74.3%), and in 25- to 55-year-old men (43.2–46.1%). In addition to sex and BMI, dieting and fear of weight gain were associated with each other. Furthermore, fear was associated with the age × sex interaction and educational attainment.
Dieting and fear of weight gain is common during the entire lifespan for women, but is also endorsed by a substantial number of men. Given the low rate of overweight in young women, the high levels of fear of weight gain are striking.
KeywordsDieting Fear of weight gain Prevalence Community study Lifespan
- Ainsworth BE, Haskell WL, Whitt MC, Irwin ML, Swartz AM, Strath SJ, O’Brien WL, Bassett DR Jr, Schmitz KH et al (2000) Compendium of physical activities: an update of activity codes and MET intensities. Med Sci Sports Exerc 32:S498–S504. doi:10.1097/00005768-200009001-00009 CrossRefPubMedGoogle Scholar
- Gagne DA, Von HA, Brownley KA, Runfola CD, Hofmeier S, Branch KE, Bulik CM (2012) Eating disorder symptoms and weight and shape concerns in a large web-based convenience sample of women ages 50 and above: results of the Gender and Body Image (GABI) study. Int J Eat Disord 45:832–844. doi:10.1002/eat.22030 CrossRefPubMedPubMedCentralGoogle Scholar
- Groleau P, Joober R, Israel M, Zeramdini N, DeGuzman R, Steiger H (2014) Methylation of the dopamine D2 receptor (DRD2) gene promoter in women with a bulimia-spectrum disorder: associations with borderline personality disorder and exposure to childhood abuse. J Psychiatr Res 48:121–127. doi:10.1016/j.jpsychires.2013.10.003 CrossRefPubMedGoogle Scholar
- Schousboe K, Willemsen G, Kyvik KO, Mortensen J, Boomsma DI, Cornes BK, Davis CJ, Fagnani C, Hjelmborg J et al (2003) Sex differences in heritability of BMI: a comparative study of results from twin studies in eight countries. Twin Res 6:409–421. doi:10.1375/136905203770326411 CrossRefPubMedGoogle Scholar
- Statistics Netherlands (2011) Lengte en gewicht van personen, ondergewicht en overgewicht; vanaf 1981 [Height and body weight of individuals, underweight and overweight; from 1981]. Statistics Netherlands. http://statline.cbs.nl/Statweb/publication/?DM=SLNL&PA=81565ned&D1=a&D2=0&D3=a&D4=0&D5=0,10,20,30-33&VW=T. Accessed 4 Oct 2016
- Statistics Netherlands (2012) Beroepsbevolking; behaalde onderwijs naar herkomst geslacht en leeftijd [Working population; educational attainment by ethnicity sex and age]. Voorburg/Heerlen the Netherlands, Statistics NetherlandsGoogle Scholar
- Van Beijsterveldt CE, Groen-Blokhuis M, Hottenga JJ, Franic S, Hudziak JJ, Lamb D, Huppertz C, De Zeeuw E, Nivard M et al (2013) The Young Netherlands Twin Register (YNTR): longitudinal twin and family studies in over 70,000 children. Twin Res Hum Gen 16:252–267. doi:10.1017/thg2012.11.8 CrossRefGoogle Scholar