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Aygün Ari D, Pehlivantürk Kizilkan M, Derman O, Akgül S. Menstrual characteristics of atypical anorexia nervosa. EUROPEAN EATING DISORDERS REVIEW 2024; 32:493-502. [PMID: 38265941 DOI: 10.1002/erv.3065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 12/20/2023] [Accepted: 01/09/2024] [Indexed: 01/26/2024]
Abstract
OBJECTIVE While menstrual irregularities are acknowledged in restrictive-type eating disorders (EDs), the menstrual characteristics specific to atypical anorexia nervosa (AAN) remain inadequately defined. This study aims to compare the menstrual features of anorexia nervosa (AN) and AAN. METHOD Adolescents diagnosed with AN or AAN who exhibited secondary amenorrhoea at presentation and had their menstrual cycles restored during follow-up were eligible for this study. Clinical and menstrual data at admission and during follow-up were obtained from patient files, and compared between the AN and AAN cohorts. RESULTS The study included a total of 77 patients (38 with AN and 39 with AAN). The extent of weight loss and the disease duration until the onset of amenorrhoea were comparable in the two groups. However, the duration of illness and the time since the last menstrual period at admission were shorter in the AAN group. Moreover, amenorrhoea manifested at a higher body mass index, and the return of menses occurred more rapidly with less weight gain in the AAN group after the onset of clinical follow-up. Additionally, the AAN group exhibited a shorter overall duration of amenorrhoea. CONCLUSIONS This study highlights the significance of recognising amenorrhoea in restrictive disorders, even when individuals maintain a normal weight. The faster return of menstrual cycles and shorter duration of amenorrhoea observed in adolescents with AAN emphasise the significance of early diagnosis and prompt initiation of treatment. Regardless of the patient's presenting complaint and weight status, obtaining a comprehensive ED history is essential when addressing concerns regarding amenorrhoea or menstrual irregularities.
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Affiliation(s)
- Demet Aygün Ari
- Department of Pediatrics, University of Health Sciences Ankara Dr. Sami Ulus Children's Health and Diseases Training and Research Hospital, Ankara, Turkey
| | - Melis Pehlivantürk Kizilkan
- Division of Adolescent Medicine, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Orhan Derman
- Division of Adolescent Medicine, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Sinem Akgül
- Division of Adolescent Medicine, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
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2
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Golden NH, Kapphahn CJ, Cheng J, Kreiter A, Downey AE, Accurso EC, Machen VI, Adams SH, Buckelew SM, Moscicki AB, Le Grange D, Garber AK. Course and outcome in individuals with atypical anorexia nervosa: Findings from the Study of Refeeding to Optimize iNpatient Gains (StRONG). Int J Eat Disord 2024; 57:799-808. [PMID: 37507351 PMCID: PMC10822019 DOI: 10.1002/eat.24029] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/10/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023]
Abstract
OBJECTIVE We previously reported that participants with atypical anorexia nervosa (atypical AN) had higher historical and admission weights, greater eating disorder psychopathology, but similar rates of amenorrhea and weight suppression at baseline as compared to anorexia nervosa (AN); here, we compare 1-year outcomes. METHOD Weight, % median body mass index (%mBMI), Eating Disorder Examination Questionnaire (EDE-Q) scores, resumption of menses, and rehospitalizations were examined at 3, 6, and 12 months post-discharge. Analyses (N = 111) compared changes in %mBMI, weight suppression, and EDE-Q scores over time between atypical AN and AN. RESULTS Among the participants (48 atypical AN, 63 AN), both groups gained weight but those with atypical AN had lower gains than those with AN in %mBMI (p = .02) and greater weight suppression (p = .002) over time. EDE-Q scores improved over time, independent of weight suppression, with no significant difference between atypical AN and AN. Groups did not differ by rates of resumption of menses (80% atypical AN, 76.9% AN) or rehospitalization (29.2% atypical AN, 37.9% AN). Greater weight suppression predicted longer time to restore menses and more days of rehospitalization. DISCUSSION Individuals with atypical AN regained a smaller proportion of body mass and were more weight suppressed over time. Change in eating disorder cognitions, resumption of menses, and rehospitalization rates at 1-year follow-up did not differ between groups. There was no significant difference in weight suppression between groups for those who were psychologically improved at 12 months. Findings highlight limitations in our understanding of weight recovery in atypical AN. New metrics for recovery are urgently needed. PUBLIC SIGNIFICANCE Little is known about outcome in atypical anorexia nervosa (atypical AN). We examined recovery metrics in young people with atypical AN and anorexia nervosa (AN) 1 year after medical hospitalization. Individuals with atypical AN showed slower weight gain and remained further from their pre-illness weight. There were no differences in the rates of psychological recovery, resumption of menses, or rehospitalization. New metrics are needed to assess recovery in atypical AN.
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Affiliation(s)
- Neville H Golden
- Department of Pediatrics, Division of Adolescent Medicine, Stanford University, Stanford, California, USA
| | - Cynthia J Kapphahn
- Department of Pediatrics, Division of Adolescent Medicine, Stanford University, Stanford, California, USA
| | - Jing Cheng
- Department of Preventive & Restorative Dental Sciences, University of California, San Francisco, California, USA
| | - Anna Kreiter
- Department of Pediatrics, Division of Adolescent Medicine, Stanford University, Stanford, California, USA
| | - Amanda E Downey
- Department of Pediatrics, Division of Adolescent and Young Adult Medicine, University of California, San Francisco, California, USA
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, California, USA
| | - Erin C Accurso
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, California, USA
| | - Vanessa I Machen
- Department of Pediatrics, Division of Adolescent and Young Adult Medicine, University of California, San Francisco, California, USA
| | - Sally H Adams
- Department of Pediatrics, Division of Adolescent and Young Adult Medicine, University of California, San Francisco, California, USA
| | - Sara M Buckelew
- Department of Pediatrics, Division of Adolescent and Young Adult Medicine, University of California, San Francisco, California, USA
| | - Anna-Barbara Moscicki
- Department of Pediatrics, Division of Adolescent and Young Adult Medicine, University of California, Los Angeles, California, USA
| | - Daniel Le Grange
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, California, USA
- Department of Psychiatry and Behavioral Neuroscience, The University of Chicago, Chicago, Illinois, USA
| | - Andrea K Garber
- Department of Pediatrics, Division of Adolescent and Young Adult Medicine, University of California, San Francisco, California, USA
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Byrne SM, Fursland A. New understandings meet old treatments: putting a contemporary face on established protocols. J Eat Disord 2024; 12:26. [PMID: 38336928 PMCID: PMC10854196 DOI: 10.1186/s40337-024-00983-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 02/01/2024] [Indexed: 02/12/2024] Open
Abstract
In the twenty years since the publication of the most widely used treatment manuals describing evidence-based therapies for eating disorders, there have been some substantial advances in the field. New methods of delivering treatments have been trialled and our perception of mental health has advanced; significant cultural changes have led to shifts in our societal landscape; and new technologies have allowed for more in-depth research to be conducted. As a result, our understanding of eating disorders and their treatment has broadened considerably. However, these new insights have not necessarily been translated into improved clinical practice. This paper highlights the changes we consider to have had the greatest impact on our work as experienced clinical psychologists in the field and suggests a list of new learnings that might be incorporated into clinical practice and research design.
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Affiliation(s)
- Susan M Byrne
- University of Western Australia, Perth, WA, Australia.
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Goldschmidt AB, Tortolani CC, Egbert AH, Brick LA, Elwy AR, Donaldson D, Le Grange D. Implementation and outcomes of home-based treatments for adolescents with anorexia nervosa: Study protocol for a pilot effectiveness-implementation trial. Int J Eat Disord 2022; 55:1627-1634. [PMID: 36324297 PMCID: PMC10018372 DOI: 10.1002/eat.23796] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/28/2022] [Accepted: 07/28/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Although family-based treatment (FBT) is considered a first-line treatment for adolescent anorexia nervosa (AN), it is underutilized in community settings and is unavailable to many families for a multitude of practical reasons (e.g., costs of treatment, transportation constraints). Adapting FBT interventions for delivery in home-based and community-based settings may reduce pragmatic barriers to treatment uptake and engagement. METHODS This pilot effectiveness-implementation trial will assess outcomes, implementation, and mechanisms of FBT adapted for the home setting (FBT-HB), delivered in the context of community-based behavioral health agencies. Adolescents with AN-spectrum disorders (n = 50) and their caregivers will be randomly assigned to either FBT-HB or home-based treatment as usual (TAU; integrated family therapy approach). Caregivers and adolescents will provide data on weight, eating, and putative treatment mechanisms, including caregiver self-efficacy and adolescent eating-related and weight-related distress. Implementation constructs of feasibility, acceptability, and appropriateness will be measured among providers and participating families. HYPOTHESES We expect that FBT-HB will be feasible, acceptable, and appropriate, and will outperform TAU in terms of improvements in adolescent weight and eating-related psychopathology. We further expect that caregiver self-efficacy and adolescent eating-related and weight-related distress, but not general distress, will show greater improvements in FBT-HB relative to TAU and will be associated with better adolescent weight and eating outcomes in FBT-HB. POTENTIAL IMPLICATIONS The proposed study has clear potential to advance scientific and clinical understanding of the real-world effectiveness of FBT for AN, including whether adapting it for the home setting improves its accessibility and effects on treatment outcome.
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Affiliation(s)
| | - Christina C. Tortolani
- Department of Counseling, Educational Leadership, and School Psychology, Rhode Island College, Providence, RI, USA
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University/The Miriam Hospital, Providence, RI, USA
| | - Amy H. Egbert
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University/The Miriam Hospital, Providence, RI, USA
| | - Leslie A. Brick
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University/The Miriam Hospital, Providence, RI, USA
| | - A. Rani Elwy
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University/The Miriam Hospital, Providence, RI, USA
| | - Deidre Donaldson
- Department of Family Medicine, Warren Alpert Medical School of Brown University/Gateway Healthcare, Providence, RI, USA
| | - Daniel Le Grange
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, CA, USA
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Ralph AF, Brennan L, Byrne S, Caldwell B, Farmer J, Hart LM, Heruc GA, Maguire S, Piya MK, Quin J, Trobe SK, Wallis A, Williams-Tchen AJ, Hay P. Management of eating disorders for people with higher weight: clinical practice guideline. J Eat Disord 2022; 10:121. [PMID: 35978344 PMCID: PMC9386978 DOI: 10.1186/s40337-022-00622-w] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 06/24/2022] [Indexed: 11/10/2022] Open
Abstract
INTRODUCTION The prevalence of eating disorders is high in people with higher weight. However, despite this, eating disorders experienced by people with higher weight have been consistently under-recognised and under-treated, and there is little to guide clinicians in the management of eating disorders in this population. AIM The aim of this guideline is to synthesise the current best practice approaches to the management of eating disorders in people with higher weight and make evidence-based clinical practice recommendations. METHODS The National Eating Disorders Collaboration Steering Committee auspiced a Development Group for a Clinical Practice Guideline for the treatment of eating disorders for people with higher weight. The Development Group followed the 'Guidelines for Guidelines' process outlined by the National Health and Medical Research Council and aim to meet their Standards to be: 1. relevant and useful for decision making; 2. transparent; 3. overseen by a guideline development group; 4. identifying and managing conflicts of interest; 5. focused on health and related outcomes; 6. evidence informed; 7. making actionable recommendations; 8. up-to-date; and, 9. accessible. The development group included people with clinical and/or academic expertise and/or lived experience. The guideline has undergone extensive peer review and consultation over an 18-month period involving reviews by key stakeholders, including experts and organisations with clinical academic and/or lived experience. RECOMMENDATIONS Twenty-one clinical recommendations are made and graded according to the National Health and Medical Research Council evidence levels. Strong recommendations were supported for psychological treatment as a first-line treatment approach adults (with bulimia nervosa or binge-eating disorder), adolescents and children. Clinical considerations such as weight stigma, interprofessional collaborative practice and cultural considerations are also discussed. CONCLUSIONS This guideline will fill an important gap in the need to better understand and care for people experiencing eating disorders who also have higher weight. This guideline acknowledges deficits in knowledge and consequently the reliance on consensus and lower levels of evidence for many recommendations, and the need for research particularly evaluating weight-neutral and other more recent approaches in this field.
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Affiliation(s)
| | - Leah Brennan
- School of Psychology and Public Health, La Trobe University, Wodonga, Australia
| | - Sue Byrne
- Department of Psychology, University of Western Australia, Perth, Australia
| | | | - Jo Farmer
- Lived Experience Advocate, Melbourne, Australia
| | - Laura M. Hart
- School of Psychology and Public Health, La Trobe University, Melbourne, Australia
| | - Gabriella A. Heruc
- Eating Disorders and Nutrition Research Group (ENRG), School of Medicine, Western Sydney University, Sydney, Australia
| | - Sarah Maguire
- InsideOut Institute for Eating Disorders, The Boden Collaboration for Obesity, Nutrition, Exercise and Eating Disorders, The University of Sydney, Sydney, Australia
- Sydney Local Health District, NSW Health, Sydney, Australia
| | - Milan K. Piya
- School of Medicine, Western Sydney University, Macarthur Clinical School, Sydney, Australia
- Camden and Campbelltown Hospitals, Sydney, Australia
| | - Julia Quin
- Lived Experience Advocate, Melbourne, Australia
| | - Sarah K. Trobe
- National Eating Disorders Collaboration, Sydney, Australia
| | - Andrew Wallis
- Sydney Children’s Hospitals Network, The Children’s Hospital Westmead, Sydney, Australia
| | | | - Phillipa Hay
- Eating Disorders and Body Image (EDBI), Translational Health Research Institute, School of Medicine, Western Sydney University, Sydney, Australia
- South Western Sydney Local Health District, Sydney, Australia
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Shachar-Lavie I, Segal H, Oryan Z, Halifa-Kurtzman I, Bar-Eyal A, Hadas A, Tamar T, Benaroya-Milshtein N, Fennig S. Atypical anorexia nervosa: Rethinking the association between target weight and rehospitalization. Eat Behav 2022; 46:101649. [PMID: 35777105 DOI: 10.1016/j.eatbeh.2022.101649] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 05/07/2022] [Accepted: 06/15/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Bodyweight restoration is one of the most important targets in adolescent inpatient treatment of anorexia nervosa (AN). This study examined the association between achieving target weight and rehospitalization in two groups of adolescents with AN and atypical anorexia nervosa (AAN) admitted to a specialized inpatient unit. METHOD Included were 202 adolescent patients hospitalized in a specialized eating disorder unit, 10-18Â years old. One hundred fifty-four adolescents were diagnosed with AN, and 48 with AAN. We examined the patients' demographic and clinical characteristics, the achievement of treatment goals, and their rehospitalization history within a year of discharge from the unit. RESULTS Log-linear regression indicated a significant association between achieving target weight during the inpatient program and rehospitalization at one-year follow-up in the AN group; this association was not significant in the AAN group. DISCUSSION This study emphasizes the importance of differentiating patients with AAN from those with classical AN. Specifically, it raises questions about the predictive power of target weight at discharge in preventing relapse and its centrality in determining AAN patients' treatment plans.
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Affiliation(s)
| | - Hila Segal
- Schneider Children's Medical Center, Petah Tikva, Israel
| | - Zohar Oryan
- Schneider Children's Medical Center, Petah Tikva, Israel
| | | | - Adi Bar-Eyal
- Schneider Children's Medical Center, Petah Tikva, Israel
| | - Arik Hadas
- Schneider Children's Medical Center, Petah Tikva, Israel
| | - Tahar Tamar
- Schneider Children's Medical Center, Petah Tikva, Israel
| | - Noa Benaroya-Milshtein
- Schneider Children's Medical Center, Petah Tikva, Israel; Sackler Medical School, Tel Aviv University, Ramat Aviv, Tel Aviv, Israel
| | - Silvana Fennig
- Schneider Children's Medical Center, Petah Tikva, Israel; Sackler Medical School, Tel Aviv University, Ramat Aviv, Tel Aviv, Israel
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Saldanha N, Fisher M. Menstrual disorders in adolescents and young adults with eating disorders. Curr Probl Pediatr Adolesc Health Care 2022; 52:101240. [PMID: 35909056 DOI: 10.1016/j.cppeds.2022.101240] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Although amenorrhea is no longer a specific criterion required to make the diagnosis of anorexia nervosa (AN), the relationship between restrictive eating and menstrual status remains important in the diagnosis, treatment, and consequences for patients with eating disorders. Clinicians should understand the relationship between menstrual irregularities and malnutrition due to eating disorders, as it may be possible to intervene sooner if the diagnosis is made earlier. Treatment of AN (in those who are underweight) and atypical AN (in those who are not underweight) is aimed at cessation of restrictive thoughts and behaviors, restoration of appropriate nutrition and weight, and normal functioning of the body. While eating disorder thoughts and behaviors are helped by both therapy and nutrition, regular functioning of the body, including regular menstruation, is linked to both appropriate nutrition and weight. Patients who are not underweight based on their body mass index (BMI) may still have oligo/amenorrhea due to their caloric restriction; thus any patient who has irregular menses should have a detailed dietary evaluation as part of their workup. Timely diagnosis and treatment of patients with eating disorders and amenorrhea is important due to the impact on bone mass accrual for adolescents who have prolonged amenorrhea. Menstrual abnormalities may also be seen in patients with bulimia nervosa (BN).
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Affiliation(s)
- Nadia Saldanha
- Division of Adolescent Medicine, Cohen Children's Medical Center, Northwell Health, 410 Lakeville Road, Suite 108, New Hyde Park, New York 11042, USA; Donald and Barbara Zucker, School of Medicine at Hofstra / Northwell, Hempstead, New York, USA.
| | - Martin Fisher
- Division of Adolescent Medicine, Cohen Children's Medical Center, Northwell Health, 410 Lakeville Road, Suite 108, New Hyde Park, New York 11042, USA; Donald and Barbara Zucker, School of Medicine at Hofstra / Northwell, Hempstead, New York, USA
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Curran KA, Pitt PD. The Reproductive Impact of Eating Disorders in Adolescents. Semin Reprod Med 2022; 40:79-86. [PMID: 35073591 DOI: 10.1055/s-0042-1742326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Eating disorders are common, chronic illnesses that frequently arise during adolescence. Because of the impact on nutrition, individuals with eating disorders have significant health consequences, including effects on reproductive health. Adolescent women with eating disorders frequently have menstrual irregularities, though the causes of these abnormalities are complex and vary depending on the type of eating disorder. Teens with eating disorders may have changes in current and future fertility, and eating disorders during pregnancy can have medical and psychologic impacts for both mother and child. Though not well researched, eating disorders in men can affect reproductive health and potentially impact fertility. Lastly, eating disorders in adolescents can have significantly deleterious, irreversible effects on bone health.
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Affiliation(s)
- Kelly A Curran
- Section of Adolescent Medicine, Department of Pediatrics, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Paulette D Pitt
- Department of Education and Psychology, East Central University, Ada, Oklahoma
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Lantzouni E, Grady R. Eating Disorders in Children and Adolescents: A Practical Review and Update for Pediatric Gynecologists. J Pediatr Adolesc Gynecol 2021; 34:281-287. [PMID: 33486085 DOI: 10.1016/j.jpag.2021.01.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 01/14/2021] [Indexed: 01/14/2023]
Abstract
Eating disorders (EDs) are common among female adolescents and young adults and can have serious and diverse health consequences. Pediatric gynecology providers have the opportunity to play a vital role in the recognition of EDs in this population. Early medical detection and referral for appropriate evidence-based treatment can lead to better health outcomes for youth. In this article we aim to increase the awareness of the pediatric gynecologist of typical and subtle presentations of EDs, provide guidance for screening, discuss common and serious medical complications, and review treatment considerations for gynecologic issues in patients with EDs.
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Affiliation(s)
- Eleni Lantzouni
- The Craig Dalsimer Division of Adolescent Medicine, Department of Pediatrics, Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania.
| | - Rosheen Grady
- Division of Adolescent Medicine, Department of Pediatrics, McMaster Children's Hospital, McMaster University, Hamilton, Ontario, Canada
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Household food insecurity: associations with disordered eating behaviours and overweight in a population-based sample of adolescents. Public Health Nutr 2020; 23:3126-3135. [PMID: 32466815 DOI: 10.1017/s1368980020000464] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To examine how household food insecurity is related to adolescent weight status and disordered eating. DESIGN Cross-sectional, population-based study. Adolescents self-reported unhealthy weight control behaviours, binge eating and meal frequency; weight status was measured. Household food insecurity was assessed by asking parents to respond to the validated six-item US Household Food Security Survey Module. SETTING Adolescents surveyed within Minneapolis/St. Paul public middle and high schools completed surveys at school, and their parents/guardians were surveyed by mail during the 2009-2010 academic year. PARTICIPANTS Ethnically/racially diverse, primarily low-income adolescents (mean age: 14·4 years, range: 10-22 years) and their parents/guardians (n 2285 dyads). RESULTS More than one-third (38·9 %) of the adolescents experienced past-year household food insecurity, 43·2 % reported disordered eating and 39·6 % were overweight. Generalised regression models showed that food insecure (FI) compared with food secure (FS) adolescents had higher prevalence of overweight (FI: 42·3 % v. FS: 37·9 %, P = 0·039), lower breakfast consumption (FI: 4·1 times/week v. FS: 4·4 times/week, P = 0·005) and greater use of unhealthy weight control behaviours (FI: 49·0 % v. FS: 39·5 %, P < 0·001) in unadjusted models. Models adjusted for parental education, ethnicity/race, sex and age found that food insecurity was associated with higher prevalence of unhealthy weight control behaviours (FI: 44·5 % v. FS: 37·8 %, P = 0·007), but not with weight status or other eating behaviours. CONCLUSIONS These results suggest that food insecurity may be an independent risk factor for unhealthy weight control behaviours, indicating a need to approach these intersecting issues in a comprehensive manner.
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Garber AK, Cheng J, Accurso EC, Adams SH, Buckelew SM, Kapphahn CJ, Kreiter A, Le Grange D, Machen VI, Moscicki AB, Saffran K, Sy AF, Wilson L, Golden NH. Weight Loss and Illness Severity in Adolescents With Atypical Anorexia Nervosa. Pediatrics 2019; 144:peds.2019-2339. [PMID: 31694978 PMCID: PMC6889949 DOI: 10.1542/peds.2019-2339] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/25/2019] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Lower weight has historically been equated with more severe illness in anorexia nervosa (AN). Reliance on admission weight to guide clinical concern is challenged by the rise in patients with atypical anorexia nervosa (AAN) requiring hospitalization at normal weight. METHODS We examined weight history and illness severity in 12- to 24-year-olds with AN (n = 66) and AAN (n = 50) in a randomized clinical trial, the Study of Refeeding to Optimize Inpatient Gains (www.clinicaltrials.gov; NCT02488109). Amount of weight loss was the difference between the highest historical percentage median BMI and admission; rate was the amount divided by duration (months). Unpaired t tests compared AAN and AN; multiple variable regressions examined associations between weight history variables and markers of illness severity at admission. Stepwise regression examined the explanatory value of weight and menstrual history on selected markers. RESULTS Participants were 16.5 ± 2.6 years old, and 91% were of female sex. Groups did not differ by weight history or admission heart rate (HR). Eating Disorder Examination Questionnaire global scores were higher in AAN (mean 3.80 [SD 1.66] vs mean 3.00 [SD 1.66]; P = .02). Independent of admission weight, lower HR (β = -0.492 [confidence interval (CI) -0.883 to -0.100]; P = .01) was associated with faster loss; lower serum phosphorus was associated with a greater amount (β = -0.005 [CI -0.010 to 0.000]; P = .04) and longer duration (β = -0.011 [CI -0.017 to 0.005]; P = .001). Weight and menstrual history explained 28% of the variance in HR and 36% of the variance in serum phosphorus. CONCLUSIONS Weight history was independently associated with markers of malnutrition in inpatients with restrictive eating disorders across a range of body weights and should be considered when assessing illness severity on hospital admission.
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Affiliation(s)
- Andrea K. Garber
- Division of Adolescent and Young Adult Medicine, Departments of Pediatrics
| | - Jing Cheng
- Preventive and Restorative Dental Sciences
| | | | - Sally H. Adams
- Division of Adolescent and Young Adult Medicine, Departments of Pediatrics
| | - Sara M. Buckelew
- Division of Adolescent and Young Adult Medicine, Departments of Pediatrics
| | - Cynthia J. Kapphahn
- Division of Adolescent Medicine, Department of Pediatrics, Stanford University, Stanford, California
| | - Anna Kreiter
- Division of Adolescent Medicine, Department of Pediatrics, Stanford University, Stanford, California
| | - Daniel Le Grange
- Psychiatry, and,Professor Emeritus, Department of Psychiatry and Behavioral Neuroscience, The University of Chicago, Chicago, Illinois; and
| | - Vanessa I. Machen
- Division of Adolescent and Young Adult Medicine, Departments of Pediatrics
| | - Anna-Barbara Moscicki
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, University of California, Los Angeles, Los Angeles, California
| | - Kristina Saffran
- Division of Adolescent Medicine, Department of Pediatrics, Stanford University, Stanford, California
| | - Allyson F. Sy
- Division of Adolescent Medicine, Department of Pediatrics, Stanford University, Stanford, California
| | - Leslie Wilson
- Clinical Pharmacy, University of California, San Francisco, San Francisco, California
| | - Neville H. Golden
- Division of Adolescent Medicine, Department of Pediatrics, Stanford University, Stanford, California
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Abstract
Eating disorders affect a significant number of individuals across the life span and are found among all demographic groups (including all genders, socioeconomic statuses, and ethnicities). They can cause malnutrition, which can have significant effects on every organ system in the body. Cardiovascular complications are particularly dangerous and cause eating disorders to have the highest mortality rate of all mental illnesses. This article outlines the medical assessment and treatment of malnutrition due to disordered eating.
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Affiliation(s)
- Rebecka Peebles
- Eating Disorder Assessment and Treatment Program, The Children's Hospital of Philadelphia, Perelman School of Medicine at The University of Pennsylvania, Roberts Center for Pediatric Research, 2716 South Street, Room 14360, Philadelphia, PA 19146, USA.
| | - Erin Hayley Sieke
- The Children's Hospital of Philadelphia, 3401 Civic Center Boulevard 9NW55, Philadelphia, PA 19104, USA
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Lebow J, Sim L, Crosby RD, Goldschmidt AB, Le Grange D, Accurso EC. Weight gain trajectories during outpatient family-based treatment for adolescents with anorexia nervosa. Int J Eat Disord 2018; 52:10.1002/eat.23000. [PMID: 30578648 PMCID: PMC7463109 DOI: 10.1002/eat.23000] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 11/16/2018] [Accepted: 11/25/2018] [Indexed: 11/11/2022]
Abstract
OBJECTIVE Given that weight gain patterns in adolescents receiving outpatient Family-Based Treatment (FBT) have not been characterized, the purpose of this study was to examine trajectories of weight gain in a group of adolescent patients with a restrictive eating disorder [e.g., anorexia nervosa (AN) and atypical AN] receiving FBT. This study also examined the association of patient characteristics with weight gain trajectories, including age, diagnosis, weight suppression, presenting BMI-for-age percentile, and eating pathology. METHOD Latent growth mixture modeling was used to identify distinct weight trajectories, as defined by change in BMI-for-age percentile, for 153 adolescents with AN or atypical AN, receiving FBT. RESULTS There were five distinct weight gain trajectory profiles for adolescents receiving FBT for a restrictive eating disorder. Younger age and greater weight suppression were associated with more rapid weight gain trajectories. A pattern of slow and consistent weight gain was associated with older age and less eating pathology. DISCUSSION There was considerable variability in weight gain trajectories in youth receiving outpatient FBT for a restrictive eating disorder. This suggests that patients' presenting information can be used to inform expectations regarding weight gain trajectories.
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Affiliation(s)
- Jocelyn Lebow
- Department of Psychiatry and Psychology, Mayo Clinic School of Medicine, Rochester, Minnesota
| | - Leslie Sim
- Department of Psychiatry and Psychology, Mayo Clinic School of Medicine, Rochester, Minnesota
| | - Ross D Crosby
- Department of Psychiatry and Behavioral Science, The University of North Dakota, Fargo, North Dakota
| | - Andrea B Goldschmidt
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Weight Control and Diabetes Research Center/The Miriam Hospital, Providence, Rhode Island
| | - Daniel Le Grange
- Department of Psychiatry, University of California, San Francisco, California
- Department of Psychiatry & Behavioral Neuroscience, The University of Chicago, Chicago, IL (Emeritus)
| | - Erin C Accurso
- Department of Psychiatry, University of California, San Francisco, California
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Garber AK. Moving Beyond "Skinniness": Presentation Weight Is Not Sufficient to Assess Malnutrition in Patients With Restrictive Eating Disorders Across a Range of Body Weights. J Adolesc Health 2018; 63:669-670. [PMID: 30454728 PMCID: PMC8494421 DOI: 10.1016/j.jadohealth.2018.09.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Accepted: 09/21/2018] [Indexed: 11/20/2022]
Affiliation(s)
- Andrea K Garber
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, University of California San Francisco; Benioff Children's Hospital, San Francisco, California
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Nagata JM, Garber AK, Buckelew SM. Weight restoration in atypical anorexia nervosa: A clinical conundrum. Int J Eat Disord 2018; 51:1290-1293. [PMID: 30488483 PMCID: PMC6295247 DOI: 10.1002/eat.22953] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 08/10/2018] [Accepted: 08/21/2018] [Indexed: 12/31/2022]
Abstract
The determination of the treatment goal weight for adolescents with a restrictive eating disorder (ED) and a prior history of obesity, such as in atypical anorexia nervosa (AAN), represents an ongoing challenge for clinicians. This determination is particularly complex given competing interests of physical recovery from significant weight loss, mental recovery from ED psychopathology, and the medical comorbidities associated with obesity. We report the case of a 15-year old female with a history of obesity and irregular periods who presented with significant weight loss and absence of menses for 3 months. She was hospitalized for severe malnutrition and bradycardia, initiated family based treatment, and regained periods. However, her vital sign instability and eating disorder cognitions did not resolve until she reached a weight at which point her periods again ceased due to polycystic ovary syndrome. This case highlights the need for regular monitoring during weight recovery and the clinical challenge of determining the treatment goal weight in adolescents with EDs and prior obesity.
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Affiliation(s)
- Jason M. Nagata
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, University of California, San Francisco, San Francisco, California
| | - Andrea K. Garber
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, University of California, San Francisco, San Francisco, California
| | - Sara M. Buckelew
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, University of California, San Francisco, San Francisco, California
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Abstract
PURPOSE OF REVIEW Weight suppression, the discrepancy between an individual's highest past weight at adult height and his or her current weight, is related to many characteristics of individuals with eating disorders. This paper reviews research findings from the past 5Â years, draws several implications regarding the mechanism underlying these effects, and proposes new approaches to measuring weight suppression. RECENT FINDINGS Studies were reviewed under the categories of anorexia nervosa, bulimia nervosa, and mixed or miscellaneous samples, with more studies falling into the last category than in the first two. Recent findings have continued to show that weight suppression is related to a wide variety of biological and behavioral features in both diagnosed and sub-clinical samples. Weight suppression promotes weight gain which is anathema to individuals with eating disorders, putting them in a biobehavioral bind that appears to prolong their disorder. Priorities for future research are to understand the mechanisms underlying the effects of weight suppression, evaluate new ways of defining weight suppression, and study its implications for modifying treatment.
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17
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Solmi M, Gallicchio D, Collantoni E, Meneguzzo P, Zanetti T, Degortes D, Tenconi E, Bonello E, Veronese A, Ronzan A, Favaro A. The impact of weight suppression and weight loss speed on baseline clinical characteristics and response to treatment. Int J Eat Disord 2018; 51:542-548. [PMID: 29601104 DOI: 10.1002/eat.22861] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 03/08/2018] [Accepted: 03/08/2018] [Indexed: 01/22/2023]
Abstract
OBJECTIVE Growing evidence suggests an impact of weight suppression (WS) on severity and course of symptoms in patients with eating disorders (ED), but no study explored also the role of the weight loss speed (WLS) together with WS on the same clinical variables, which is the aim of the present work. METHOD A mixed cross-sectional and longitudinal cohort study was employed. Four hundred and fourteen patients with anorexia nervosa (AN = 208) or bulimia nervosa (BN = 206) according to DSM-5 criteria were recruited and assessed at referral by means of clinical interviews and self-reported questionnaires. Body mass index and diagnostic status were re-evaluated at the end of treatment. RESULTS WS was positively correlated with body dissatisfaction in patients with AN (p = .005), but negatively correlated in BN (p = .022). In contrast, WLS was significantly inversely correlated with age and duration of illness in all ED (p < .001), and positively correlated with drive for thinness in BN (p = .007). After treatment, WS at intake predicted higher BMI increase in both AN and BN (p < .03), while higher WLS was significantly associated with a lower drop-out rate in patients with BN (p = .02), and predicted BMI increase only in restricting AN patients (p = .02). In the whole group, WLS significantly predicted remission status (p = .039). DISCUSSION In our study, both WS and WLS were associated with baseline "core" clinical variables and provided complementary abilities to predict weight gain and remission at the end of treatment. If replicated, our data suggest the importance of considering both WS and WLS as useful clinical variables in the baseline assessment of ED.
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Affiliation(s)
- Marco Solmi
- Neuroscience Department, Psychiatry Unit, University of Padua, Padua, Italy.,Psychiatry Unit, Padua University Hospital, Padua, Italy
| | - Davide Gallicchio
- Neuroscience Department, Psychiatry Unit, University of Padua, Padua, Italy
| | - Enrico Collantoni
- Neuroscience Department, Psychiatry Unit, University of Padua, Padua, Italy
| | - Paolo Meneguzzo
- Neuroscience Department, Psychiatry Unit, University of Padua, Padua, Italy
| | - Tatiana Zanetti
- Neuroscience Department, Psychiatry Unit, University of Padua, Padua, Italy
| | - Daniela Degortes
- Neuroscience Department, Psychiatry Unit, University of Padua, Padua, Italy
| | - Elena Tenconi
- Neuroscience Department, Psychiatry Unit, University of Padua, Padua, Italy.,Psychiatry Unit, Padua University Hospital, Padua, Italy
| | - Elisa Bonello
- Psychiatry Unit, Padua University Hospital, Padua, Italy
| | | | - Andrea Ronzan
- Psychiatry Unit, Padua University Hospital, Padua, Italy
| | - Angela Favaro
- Neuroscience Department, Psychiatry Unit, University of Padua, Padua, Italy.,Psychiatry Unit, Padua University Hospital, Padua, Italy
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18
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Jenkins PE, Lebow J, Rienecke RD. Weight suppression as a predictor variable in the treatment of eating disorders: A systematic review. J Psychiatr Ment Health Nurs 2018; 25:297-306. [PMID: 29679513 DOI: 10.1111/jpm.12462] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/17/2018] [Indexed: 12/13/2022]
Abstract
WHAT IS KNOWN ON THE SUBJECT?: Weight suppression (WS) has been suggested to predict outcome following psychological treatment for an eating disorder (ED). Some findings are contradictory and have not been considered systematically. WHAT THE PAPER ADDS TO EXISTING KNOWLEDGE?: The review suggests that weight gain at post-treatment is reliably predicted by pretreatment WS, but findings regarding other outcomes (e.g., treatment dropout) are less consistent. Approximate effect sizes for observed relationships are identified, alongside support for biobehavioural theories of metabolic adaptation to weight loss. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Degree of WS at pretreatment is associated with weight gain and is important for clinicians to consider before offering treatment to patients with EDs. Patients high in WS might benefit from further support (e.g., psychoeducation) prior to beginning treatment. ABSTRACT: Introduction Weight suppression (WS-the difference between highest body weight and current body weight) has been proposed as a predictor of treatment outcome within eating disorders (EDs), although this hypothesis has not been consistently supported. Aim/Question Review the association between pretreatment WS and outcome following psychological treatment for EDs. Method A comprehensive electronic database search for published and unpublished literature from 1979 to 2017. Reference lists were also inspected. Eligibility criteria were determined according to relevant guidelines and a quality appraisal was conducted. Results Twelve studies met inclusion criteria (one was subsequently excluded based on insufficient data). Greater WS was generally associated with weight gain at post-treatment although not with other treatment outcomes. Discussion The existing evidence, with data from 1,566 participants, is summarized according to three main post-treatment outcomes: weight change; treatment completion; and symptom abstinence. Patients with disordered eating and greater WS may need to gain more weight than others during treatment to achieve good outcomes. Recommendations for future studies are provided. Implications for practice Evidence-based treatments for EDs may benefit from considering WS when planning treatment, such as further psychoeducation on weight changes. Societal interventions regarding promotion of healthy eating may also draw on these findings.
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Affiliation(s)
- P E Jenkins
- School of Psychology and Clinical Language Sciences, University of Reading, Reading, UK
| | - J Lebow
- Department of Psychiatry and Psychology, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - R D Rienecke
- Department of Pediatrics, Medical University of South Carolina, Charleston, South Carolina
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina
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Lian B, Forsberg SE, Fitzpatrick KK. Adolescent Anorexia: Guiding Principles and Skills for the Dietetic Support of Family-Based Treatment. J Acad Nutr Diet 2017; 119:17-25. [PMID: 29279265 DOI: 10.1016/j.jand.2017.09.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Indexed: 01/08/2023]
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