TY - JOUR
T1 - How Do Children with Eating Disorders Differ from Adolescents with Eating Disorders at Initial Evaluation?
AU - Peebles, Rebecka
AU - Wilson, Jenny L.
AU - Lock, James D.
N1 - Funding Information:
Dr. Lock’s participation was supported by NIH grant K24 074467. Data collection was supported in part by the Pediatric Research Fund at Stanford University School of Medicine.
PY - 2006/12
Y1 - 2006/12
N2 - Purpose: To compare the clinical presentation of children with eating disorders (ED) to that of adolescents with ED. Methods: Demographic, medical, and psychiatric data of all 959 in- and outpatients (85 males, 874 females) 8-19 years of age diagnosed with ED that presented to an academic center between 1997 and 2005 were examined via retrospective record review. Young patients (n = 109) were defined as aged < 13 years at presentation, and older patients (n = 850) ≥ 13 years and < 20 years. Results: Compared with older adolescents (mean 15.6 years, SD 1.4), younger patients (mean 11.6 years, SD 1.2) were more likely to be male (χ2 = 9.25, p < .005) or diagnosed with eating disorder not otherwise specified (EDNOS) (χ2 = 5.09, p ≤ .05), and less likely to be diagnosed with bulimia nervosa (BN) (χ2 = 13.45, p ≤ .001). There were no significant differences in anorexia nervosa (AN) diagnoses between groups. Young patients were less likely to report purging (χ2 = 26.21, p < .001), binge eating (χ2 = 26.53, p < .001), diet pill (χ2 = 13.31, p < .001) or laxative use (χ2 = 6.82, p < .001) when compared with older teens. Young patients weighed less in percentage ideal body weight (p < .05), had a shorter duration of disease (p < .001), and had lost weight more rapidly than older adolescent patients (p ≤ .001). Conclusions: There are important diagnostic and gender differences in younger patients. Young ED patients presented at a lower percentage of ideal body weight and had lost weight more rapidly, which may put them at higher risk for future growth sequelae than their older counterparts.
AB - Purpose: To compare the clinical presentation of children with eating disorders (ED) to that of adolescents with ED. Methods: Demographic, medical, and psychiatric data of all 959 in- and outpatients (85 males, 874 females) 8-19 years of age diagnosed with ED that presented to an academic center between 1997 and 2005 were examined via retrospective record review. Young patients (n = 109) were defined as aged < 13 years at presentation, and older patients (n = 850) ≥ 13 years and < 20 years. Results: Compared with older adolescents (mean 15.6 years, SD 1.4), younger patients (mean 11.6 years, SD 1.2) were more likely to be male (χ2 = 9.25, p < .005) or diagnosed with eating disorder not otherwise specified (EDNOS) (χ2 = 5.09, p ≤ .05), and less likely to be diagnosed with bulimia nervosa (BN) (χ2 = 13.45, p ≤ .001). There were no significant differences in anorexia nervosa (AN) diagnoses between groups. Young patients were less likely to report purging (χ2 = 26.21, p < .001), binge eating (χ2 = 26.53, p < .001), diet pill (χ2 = 13.31, p < .001) or laxative use (χ2 = 6.82, p < .001) when compared with older teens. Young patients weighed less in percentage ideal body weight (p < .05), had a shorter duration of disease (p < .001), and had lost weight more rapidly than older adolescent patients (p ≤ .001). Conclusions: There are important diagnostic and gender differences in younger patients. Young ED patients presented at a lower percentage of ideal body weight and had lost weight more rapidly, which may put them at higher risk for future growth sequelae than their older counterparts.
KW - Adolescent
KW - Anorexia nervosa
KW - Bulimia nervosa
KW - Child
KW - Eating disorders
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U2 - 10.1016/j.jadohealth.2006.05.013
DO - 10.1016/j.jadohealth.2006.05.013
M3 - Article
C2 - 17116508
AN - SCOPUS:33750985942
SN - 1054-139X
VL - 39
SP - 800
EP - 805
JO - Journal of Adolescent Health
JF - Journal of Adolescent Health
IS - 6
ER -