Ellen S. Rome

Tobacco and alcohol use behaviors portrayed in music videos: a content analysis.

OBJECTIVES Music videos from five genres of music were analyzed for portrayals of tobacco and alcohol use and for portrayals of such behaviors in conjunction with sexuality. METHODS Music videos (n = 518) were recorded during randomly selected days and times from four television networks. Four female and four male observers aged 17 to 24 years were trained to use a standardized content analysis instrument. All videos were observed by rotating two-person, male-female teams who were required to reach agreement on each behavior that was scored. Music genre and network differences in behaviors were analyzed with chi-squared tests. RESULTS A higher percentage (25.7%) of MTV videos than other network videos portrayed tobacco use. The percentage of videos showing alcohol use was similar on all four networks. In videos that portrayed tobacco and alcohol use, the lead performer was most often the one smoking or drinking and the use of alcohol was associated with a high degree of sexuality on all the videos. CONCLUSIONS These data indicate that even modest levels of viewing may result in substantial exposure to glamorized depictions of alcohol and tobacco use and alcohol use coupled with sexuality.

Classification of Eating Disturbance in Children and Adolescents: Proposed Changes for the DSM-V

Childhood and adolescence are critical periods of neural development and physical growth. The malnutrition and related medical complications resulting from eating disorders such as anorexia nervosa (AN), bulimia nervosa (BN) and eating disorder not otherwise specified may have more severe and potentially more protracted consequences during youth than during other age periods. The consensus opinion of an international workgroup of experts on the diagnosis and treatment of child and adolescent eating disorders is that (a) lower and more developmentally sensitive thresholds of symptom severity (e.g. lower frequency of purging behaviours, significant deviations from growth curves as indicators of clinical severity) be used as diagnostic boundaries for children and adolescents, (b) behavioural indicators of psychological features of eating disorders be considered even in the absence of direct self-report of such symptoms and (c) multiple informants (e.g. parents) be used to ascertain symptom profiles. Collectively, these recommendations will permit earlier identification and intervention to prevent the exacerbation of eating disorder symptoms.

Contraception and Adolescents

Although adolescent pregnancy rates in the United States have decreased significantly over the past decade, births to adolescents remain both an individual and public health issue. As advocates for the health and well-being of all young people, the American Academy of Pediatrics strongly supports the recommendation that adolescents postpone consensual sexual activity until they are fully ready for the emotional, physical, and financial consequences of sex. The academy recognizes, however, that some young people will choose not to postpone sexual activity, and as health care providers, the responsibility of pediatricians includes helping teens reduce risks and negative health consequences associated with adolescent sexual behaviors, including unintended pregnancies and sexually transmitted infections. This policy statement provides the pediatrician with updated information on contraception methods and guidelines for counseling adolescents.

Characteristics of Avoidant/Restrictive Food Intake Disorder in Children and Adolescents: A “New Disorder” in DSM-5

PURPOSE To evaluate the DSM-5 diagnosis of Avoidant/Restrictive Food Intake Disorder (ARFID) in children and adolescents with poor eating not associated with body image concerns. METHODS A retrospective case-control study of 8-18-year-olds, using a diagnostic algorithm, compared all cases with ARFID presenting to seven adolescent-medicine eating disorder programs in 2010 to a randomly selected sample with anorexia nervosa (AN) and bulimia nervosa (BN). Demographic and clinical information were recorded. RESULTS Of 712 individuals studied, 98 (13.8%) met ARFID criteria. Patients with ARFID were younger than those with AN (n = 98) or BN (n = 66), (12.9 vs. 15.6 vs. 16.5 years), had longer durations of illness (33.3 vs. 14.5 vs. 23.5 months), were more likely to be male (29% vs. 15% vs. 6%), and had a percent median body weight intermediate between those with AN or BN (86.5 vs. 81.0 and 107.5). Patients with ARFID included those with selective (picky) eating since early childhood (28.7%); generalized anxiety (21.4%); gastrointestinal symptoms (19.4%); a history of vomiting/choking (13.2%); and food allergies (4.1%). Patients with ARFID were more likely to have a comorbid medical condition (55% vs. 10% vs. 11%) or anxiety disorder (58% vs. 35% vs. 33%) and were less likely to have a mood disorder (19% vs. 31% vs. 58%). CONCLUSIONS Patients with ARFID were demographically and clinically distinct from those with AN or BN. They were significantly underweight with a longer duration of illness and had a greater likelihood of comorbid medical and/or psychiatric symptoms.

Bone mineral density in adolescent females using injectable or oral contraceptives: a 24-month prospective study

OBJECTIVE To determine whether bone mineral density (BMD) is lower in hormonal-contraceptive users than in an untreated comparison group. DESIGN Observational, prospective cohort; 24-month duration. SETTING Adolescent clinics in a metropolitan Midwestern setting. PATIENT(S) Four hundred thirty-three postmenarcheal girls, 12-18 years of age, who were on depot medroxyprogesterone acetate (DMPA; n = 58), were on oral contraceptives (OCs; n = 187), or were untreated (n = 188). INTERVENTION(S) Depot medroxyprogesterone acetate and OCs containing 100 microg of levonorgestrel and 20 microg of ethinyl E(2). MAIN OUTCOME MEASURE(S) Measurements of BMD at spine and femoral neck were obtained by using dual x-ray absorptiometry at baseline and 6-month intervals. RESULT(S) Over 24 months, mean percentage change in spine BMD was as follows: DMPA, -1.5%; OC, +4.2%; and untreated, +6.3%. Mean percentage change in femoral neck BMD was as follows: DMPA, -5.2%; OC, +3.0%; and untreated, +3.8%. Statistical significance was found between the DMPA group and the other two groups. In the DMPA group, mean percentage change in spine BMD over the first 12 months was -1.4%; the rate of change slowed to -0.1% over the second 12 months. No bone density loss reached the level of osteopenia. CONCLUSION(S) Adolescent girls receiving DMPA had significant loss in BMD, compared with bone gain in the OC and untreated group. However, the clinical significance of this finding is mitigated by slowed loss after the 1st year of DMPA use and general maintenance of bone density values within the normal range in the DMPA group.

Distribution of eating disorders in children and adolescents using the proposed DSM-5 criteria for feeding and eating disorders.

PURPOSE To determine the distribution of eating disorders (ED) in children and adolescents comparing the fourth edition of the Diagnostic and Statistical Manual (DSM) to the proposed fifth edition DSM criteria. METHODS A total of 215 consecutive patients (15.4 ± 3.3 years) presenting for initial ED evaluation to adolescent medicine physicians from six institutions were assigned ED diagnoses using current DSM-IV criteria as well as proposed DSM-5 criteria. RESULTS Diagnoses of anorexia nervosa and bulimia nervosa increased using the proposed DSM-5 criteria (from 30.0% to 40.0% and from 7.3% to 11.8%, p < .001). Approximately 14% of patients received the presumptive DSM-5 diagnosis of avoidant/restrictive food intake disorder. Cases of ED not otherwise specified decreased from 62.3% to 32.6% (p < .001). CONCLUSIONS Proposed DSM-5 criteria substantially decreased the frequency of ED not otherwise specified diagnoses and increased the number of cases of anorexia nervosa and bulimia nervosa in a population of young patients presenting for ED treatment. Avoidant/restrictive food intake disorder appears to be a significant diagnosis.

Position Paper of the Society for Adolescent Health and Medicine: medical management of restrictive eating disorders in adolescents and young adults.

The medical provider plays an important role in the management of adolescents and young adults with restrictive eating disorders including anorexia nervosa. This position paper clarifies the role of the medical provider in diagnosing and treating eating disorders, proposes an evidence-based method for determining degree of malnutrition, and advocates for standardization of terminology and consistency in the use of terms referring to ideal, expected, or median body weight. The need for medical monitoring at each level of care is underscored. Scientific evidence supports more aggressive approaches to refeeding and the use of family-based therapy as a first-line psychological treatment for adolescents with anorexia nervosa.

Predictors of Outcome at 1 Year in Adolescents With DSM-5 Restrictive Eating Disorders: Report of the National Eating Disorders Quality Improvement Collaborative

PURPOSE The National Eating Disorders Quality Improvement Collaborative evaluated data of patients with restrictive eating disorders to analyze demographics of diagnostic categories and predictors of weight restoration at 1 year. METHODS Fourteen Adolescent Medicine eating disorder programs participated in a retrospective review of 700 adolescents aged 9-21 years with three visits, with DSM-5 categories of restrictive eating disorders including anorexia nervosa (AN), atypical AN, and avoidant/restrictive food intake disorder (ARFID). Data including demographics, weight and height at intake and follow-up, treatment before intake, and treatment during the year of follow-up were analyzed. RESULTS At intake, 53.6% met criteria for AN, 33.9% for atypical AN, and 12.4% for ARFID. Adolescents with ARFID were more likely to be male, younger, and had a longer duration of illness before presentation. All sites had a positive change in mean percentage median body mass index (%MBMI) for their population at 1-year follow-up. Controlling for age, gender, duration of illness, diagnosis, and prior higher level of care, only %MBMI at intake was a significant predictor of weight recovery. In the model, there was a 12.7% change in %MBMI (interquartile range, 6.5-19.3). Type of treatment was not predictive, and there were no significant differences between programs in terms of weight restoration. CONCLUSIONS The National Eating Disorders Quality Improvement Collaborative provides a description of the patient population presenting to a national cross-section of 14 Adolescent Medicine eating disorder programs and categorized by DSM-5. Treatment modalities need to be further evaluated to assess for more global aspects of recovery.

Metabolomic analysis of breath volatile organic compounds reveals unique breathprints in children with inflammatory bowel disease: a pilot study.

Breath testing is becoming an important diagnostic method to evaluate many disease states. In the light of rising healthcare costs, is important to develop a simple non‐invasive tool to potentially identify paediatric patients who need endoscopy for suspected inflammatory bowel disease (IBD).

Update on the Medical Management of Eating Disorders in Adolescents

The medical practitioner has an important role to play in the management of adolescents with eating disorders, usually as part of a multidisciplinary team. This article reviews the role of the medical practitioner in the diagnosis and treatment of eating disorders, updating the reader on the changing epidemiology of eating disorders, revised diagnostic criteria, newer methods of assessing degree of malnutrition, more aggressive approaches to refeeding, and current approaches to managing low bone mass.