title: Disordered eating and menstrual irregularity in high school athletes in lean-build and nonlean-build sports.
abstract: The authors' purpose was to determine the prevalence and compare associations of disordered eating (DE) and menstrual irregularity (MI) among high school athletes. The Eating Disorder Examination Questionnaire (EDE-Q) and a menstrual-history questionnaire were administered to 423 athletes (15.7 +/- 1.2 y, 61.2 +/- 10.2 kg) categorized as lean build (LB; n = 146) or nonlean build (NLB; n = 277). Among all athletes, 20.0% met the criteria for DE and 20.1% for MI. Although the prevalence of MI was higher in LB (26.7%) than NLB (16.6%) athletes (P = 0.01), no differences were found for DE. For both sport types, oligo/amenorrheic athletes consistently reported higher EDE-Q scores than eumenorrheic athletes (P < 0.05). Athletes with DE were over 2 times as likely (OR = 2.3, 95%CI: 1.3, 4.2) to report oligo/amenorrhea than athletes without DE. These data establish an association between DE and MI among high school athletes and indicate that LB athletes have more MI but not DE than NLB athletes.
authors.affiliation: Department of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA 92182-7251, USA.
authors.forename: Jeanne F
authors.initials: JF
authors.lastname: Nichols
authors.forename: Mitchell J
authors.initials: MJ
authors.lastname: Rauh
authors.forename: Michelle T
authors.initials: MT
authors.lastname: Barrack
authors.forename: Hava-Shoshana
authors.initials: HS
authors.lastname: Barkai
authors.forename: Yael
authors.initials: Y
authors.lastname: Pernick
mesh_terms: D000293:Adolescent; D000568:Amenorrhea / Q000453:epidemiology*; D001823:Body Composition / Q000502:physiology; D001835:Body Weight / Q000502:physiology*; D001068:Feeding and Eating Disorders / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008597:Menstrual Cycle / Q000502:physiology*; D009839:Oligomenorrhea / Q000453:epidemiology*; D015995:Prevalence; D013177:Sports / Q000706:statistics & numerical data*; D013334:Students / Q000706:statistics & numerical data; D011795:Surveys and Questionnaires; D014495:Universities / Q000706:statistics & numerical data