title: Weight concerns in male low birth weight adolescents: relation to body mass index, self-esteem, and depression.
abstract: OBJECTIVE
  To compare weight concerns and self-reported body mass index (BMI) of low birth weight (LBW) adolescent boys to those of a normative sample and examine relationships among BMI, weight concerns, self-esteem, and depression in the LBW cohort.
  
  
  METHODS
  LBW boys (n = 260; mean age, 16.0) belong to the Neonatal Brain Hemorrhage Study birth cohort. Normative boys (n = 305; mean age, 16.5) belong to the National Health and Nutrition Examination Survey. Both samples were assessed in 2001-2004 with self-report questionnaires. BMI was calculated from self-reported height and weight. Weight perception and weight dissatisfaction were assessed with the Eating Symptoms Inventory. In LBW boys, self-esteem was measured with the Rosenberg Self-Esteem Scale and depression with the Beck Depression Inventory.
  
  
  RESULTS
  Based on self-reported height and weight, LBW boys were more likely to be healthy weight or underweight and less likely to be overweight than normative boys. Despite having healthier self-reported BMIs, LBW boys reported more weight concerns than the normative sample. A total of 46.9% of LBW boys perceived their weight as abnormal, and 76.5% desired weight change. Weight concerns in LBW boys mostly reflected a perception of being underweight (31.2% of the cohort) and a desire to gain weight (47.5% of the cohort), although only 6.5% were clinically underweight. Weight concerns, but not BMI, were related to clinical depression and lower self-esteem.
  
  
  CONCLUSIONS
  LBW adolescent boys are at high risk of experiencing weight concerns. Weight concerns rather than BMI are associated with emotional problems in LBW boys.
authors: Division of Child and Adolescent Psychiatry, Columbia University, New York, NY 10032, USA.
authors: Anna
authors: A
authors: Blond
authors: Agnes H
authors: AH
authors: Whitaker
authors: John M
authors: JM
authors: Lorenz
authors: Judith F
authors: JF
authors: Feldman
authors: Marlon
authors: M
authors: Nieto
authors: Jennifer A
authors: JA
authors: Pinto-Martin
authors: Nigel
authors: N
authors: Paneth
mesh_terms: D000293:Adolescent; D001827:Body Height; D001828:Body Image; D015992:Body Mass Index; D001835:Body Weight; D015331:Cohort Studies; D003866:Depressive Disorder / Q000175:diagnosis / Q000523:psychology*; D001068:Feeding and Eating Disorders / Q000175:diagnosis / Q000523:psychology; D006801:Humans; D007230:Infant, Low Birth Weight / Q000523:psychology*; D007231:Infant, Newborn; D008137:Longitudinal Studies; D008297:Male; D010555:Personality Inventory; D011446:Prospective Studies; D011627:Puberty / Q000523:psychology; D012649:Self Concept; D012959:Socioeconomic Factors; D013851:Thinness / Q000523:psychology