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Vaidyanathan S, Menon V. Research on feeding and eating disorders in India: A narrative review. Indian J Psychiatry 2024; 66:9-25. [PMID: 38419929 PMCID: PMC10898522 DOI: 10.4103/indianjpsychiatry.indianjpsychiatry_782_23] [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: 10/10/2023] [Revised: 01/05/2024] [Accepted: 01/05/2024] [Indexed: 03/02/2024] Open
Abstract
Despite growing evidence of their prevalence, research on feeding and eating disorders (FEDs) in India has been sporadic. This narrative review aimed to summarize the research on FED in India and set priorities for future research and translation of evidence. An electronic search was conducted in the MEDLINE, PsycINFO, and Google Scholar databases to identify relevant English peer-reviewed articles from April 1967 to July 2023. The extracted data from these studies included author names, publication year, research location, type of intervention (for interventional studies), nature of comparator treatments, and main outcomes or findings. We found a rising trend in the prevalence of EDs in India. Adolescent age group, female sex, higher socioeconomic status, family history of mental illness or disordered eating, and borderline personality pattern were risk factors for EDs. For feeding disorders (FDs), childhood age group, malnutrition, pregnancy, psychosis, intellectual disability (ID), and obsessive-compulsive disorder (OCD) were putative risk factors. Both physical and psychiatric comorbidities were common in FEDs. Culture appears to exert a pathoplastic effect on symptom presentation in FEDs; an illustrative example is the documented nonfat phobic variant of anorexia nervosa (AN) in India. Research on management has focused on using assessment tools, investigations to rule out medical comorbidities, psychosocial and family-based psychotherapies, nutritional rehabilitation, pharmacotherapy, and neuromodulation approaches. Whereas the publication output on FEDs in India has increased over the last decade, it remains an under-researched area, with a striking paucity of original research. Future research priorities in FEDs include conducting country-wide registry-based studies to offer real-world insights, longitudinal research to identify culturally relevant risk factors, and developing brief, culturally sensitive diagnostic instruments for FEDs in the Indian context. This will help generate locally relevant epidemiological data on FEDs and inform treatment and prevention strategies.
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Affiliation(s)
- Sivapriya Vaidyanathan
- Department of Psychiatry, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Vikas Menon
- Department of Psychiatry, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, India
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Tessema SA, Megersa SW, Abebe M, Ayalew HG, Tigabu M. A case report of anorexia nervosa in a 23-year-old Ethiopian woman. Clin Case Rep 2023; 11:e8150. [PMID: 38028046 PMCID: PMC10659915 DOI: 10.1002/ccr3.8150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 10/10/2023] [Accepted: 10/17/2023] [Indexed: 12/01/2023] Open
Abstract
Key Clinical Messages Limited studies on AN in Africa, including Ethiopia. Internet and media have changed body image portrayal in developing countries. A need for a multidisciplinary approach to treatment, training on positive coaching styles, and future research. Abstract The Global Burden of Disease had estimated anorexia nervosa (AN) or bulimia nervosa to be 13.6 million people. The lifetime prevalence of AN ranges from 2.4 to 4.3 percent. During their lifetime, up to 4% of females and up to 0.3% of males suffer from anorexia nervosa. Studies assessing AN in Africa, including Ethiopia, are limited. This case report describes a 23-year-old female patient who presented with anorectic symptoms and signs in Ethiopia. This case report describes a 23-year-old female patient who participated in sports activities. She had a low body weight based on a BMI of 13.15 kg/m2 and lost around 10 kg within the past 6 months. She feared gaining weight or becoming fat, thus restricting food intake. The findings on psychiatric evaluation encompassing detailed history and mental state examination suggested the diagnosis of Extreme anorexia nervosa, restricting type; adult malnutrition; major depressive disorder (MDD) (in remission); low risk of aggression; low risk of suicide; severe functional impairment. The general management principles implemented in this patient included assessment of medical complications, weight restoration, psychological intervention, medication for comorbid depression, and long-term psychological and biological treatment follow-up to avoid relapse. The presented case of a 23-year-old Ethiopian female patient who is athletic shows weight-controlled sports activities and the manifestation of anorexia nervosa. Easy access to the Internet and media has changed body image portrayal in developing countries including Ethiopia. There is a need for a multidisciplinary approach involving psychiatrists, psychologists, internists, and nutritionists for the management of AN. The early screening and management of medical complications are crucial. There is a need for close monitoring of vital signs, restriction of caffeine, excess fluid, and salt, and limiting excessive exercise. Furthermore, to assess micronutrient deficiencies, vitamin supplements should be prescribed in the form of multivitamin and thiamine preparations. The need for future training about positive coaching styles for coaches is mandatory to reduce the future impacts on young athletes. There is a need for future research on eating disorders in developing countries such as Ethiopia.
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Affiliation(s)
| | - Surafel Worku Megersa
- Psychiatry departmentSt. Paul Hospital Millennium Medical CollegeAddis AbabaEthiopia
| | - Meskerem Abebe
- Psychiatry departmentSt. Paul Hospital Millennium Medical CollegeAddis AbabaEthiopia
| | | | - Melat Tigabu
- Psychiatry departmentSt. Paul Hospital Millennium Medical CollegeAddis AbabaEthiopia
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Mosuka EM, Murugan A, Thakral A, Ngomo MC, Budhiraja S, St Victor R. Clinical Outcomes of Refeeding Syndrome: A Systematic Review of High vs. Low-Calorie Diets for the Treatment of Anorexia Nervosa and Related Eating Disorders in Children and Adolescents. Cureus 2023; 15:e39313. [PMID: 37351245 PMCID: PMC10281854 DOI: 10.7759/cureus.39313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/18/2023] [Indexed: 06/24/2023] Open
Abstract
Over the years, the standard of care for re-alimentation of patients admitted for the treatment of anorexia nervosa (AN) has been a conservative or cautious approach described as "start low and go slow." These traditional refeeding protocols advocate for a low-calorie diet that restricts carbohydrates, with the primary goal of hypothetically lowering the risk of refeeding syndrome (RFS) and its complication. However, no consensus exists for the optimal inpatient approach to refeeding children and adolescents with AN. There is still some disagreement about what constitutes an ideal pace for nutritional rehabilitation. Varying treatment protocols have emerged across the globe, often reflecting the preferences and biases of individual practitioners and contributing to the lack of a universally accepted protocol for refeeding in AN. Although it is widely accepted that low-caloric refeeding (LCR) is safe for inpatient treatment of AN, this strategy has been shown to have several significant drawbacks, leading to increased criticism of the LCR method. Research from the last decade has led to calls for a more aggressive refeeding protocol, one that suggests a higher caloric intake from the offset. As a result, this research aimed to conduct a systematic review of the existing literature on strategies for refeeding hospitalized pediatric/adolescent patients with AN and related eating disorders. We aimed to compare high-caloric refeeding (HCR) and LCR in terms of weight gain, length of stay, and risk of RFS. We conducted a thorough search of medical databases for abstracts published in English, including Google Scholar, PubMed, and MEDLINE, to find relevant studies published between 2010 and February 2023. Our focus was on articles that evaluated high versus low refeeding protocols in children and adolescents hospitalized for treating AN and related eating disorders. Only articles that reported on at least one of the outcome variables of interest, such as hypophosphatemia, weight gain, RFS, or length of hospital stay, were considered. This review included 20 full-text articles published in the last decade on the HCR protocol in children and adolescents, with a total sample size of 2191 participants. In only one of the 20 studies did researchers find evidence of a true clinical case of RFS. We, therefore, found no evidence that HCR increased the risk of RFS in adolescents, even in those with a very low body mass index (BMI). However, evidence suggests a lower BMI at the time of hospital admission is a better predictor of hypophosphatemia than total caloric intake. In conclusion, based on the evidence from this review, a high-caloric diet or rapid refeeding in children/adolescents suffering from AN may be both safe and effective, with serial laboratory investigations and phosphate supplementation as needed. Hence, more research, particularly, randomized controlled trials, is required to help shape an evidence-based refeeding guideline outlining target calorie intakes and rates of advancement to assist clinicians in the treatment of adolescents with AN and related eating disorders.
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Affiliation(s)
- Emmanuel M Mosuka
- Pediatrics, Brookdale University Hospital Medical Center, New York, USA
| | - Anushree Murugan
- Pediatrics, Brookdale University Hospital Medical Center, New York, USA
| | - Abhinav Thakral
- Pediatrics, Brookdale University Hospital Medical Center, New York, USA
| | - Mbelle C Ngomo
- Medicine, Université de Yaoundé, Faculté de Médecine et des Sciences Biomédicales, Yaoundé, CMR
| | - Sushil Budhiraja
- Pediatrics, Brookdale University Hospital Medical Center, New York, USA
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Ohene R, Logan C, Loresto F, Watters A, Eron K, Markovchick T, Mehler PS. Assessing the Impact of Weighted Blankets on Anxiety Among Patients With Anorexia Nervosa and Avoidant- Restrictive Food Intake Disorder: A Randomized Controlled Trial. Am J Occup Ther 2022; 76:23985. [PMID: 36622934 DOI: 10.5014/ajot.2022.049295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
IMPORTANCE Interventions to reduce anxiety are needed for patients with anorexia nervosa (AN) and avoidant- restrictive food intake disorder (ARFID). Weighted blankets are one such intervention. OBJECTIVE To evaluate the impact of weighted blankets on anxiety for patients with AN and ARFID. DESIGN Randomized controlled trial conducted between November 2018 and March 2019. Patients were randomized into the control group or the intervention group. SETTING Inpatient setting; medical stabilization unit. PARTICIPANTS Patients (N = 23) diagnosed with AN or ARFID and experiencing moderate anxiety. The majority were female (91%), with a mean age of 26 yr (SD = 9.3), and the mean length of hospitalization was 22 days (SD = 17.3). INTERVENTIONS Control group participants received usual care, which included occupational therapy services. Intervention group participants received a weighted blanket along with usual care. OUTCOMES AND MEASURES Mixed-effects regression models were conducted. Primary outcomes included improvement in Beck Anxiety Inventory (BAI) scores by discharge. RESULTS Intervention group patients had a greater, non-statistically significant decrease in BAI score over time (B = 1.16, p = .83) than control group patients. CONCLUSIONS AND RELEVANCE Weighted blankets may be an effective tool for reducing anxiety among patients with AN or ARFID. What This Article Adds: The use of a weighted blanket, in conjunction with occupational therapy interventions, is potentially a beneficial non-pharmacological option for patients with anorexia nervosa (AN) and avoidant-restrictive food intake disorder (ARFID). The current study adds an additional modality to the multidisciplinary treatment approach for eating disorders.
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Affiliation(s)
- Rachel Ohene
- Rachel Ohene, MOT, OTR/L, is Occupational Therapist, Acute Center for Eating Disorders, Denver Health and Hospital Authority, Denver, CO
| | - Christina Logan
- Christina Logan, MS, OTR/L, is Occupational Therapist, Acute Center for Eating Disorders, Denver Health and Hospital Authority, Denver, CO
| | - Figaro Loresto
- Figaro Loresto, PhD, RN, is Nurse Scientist, Children's Hospital, Colorado Anschutz Medical Campus, Aurora
| | - Ashlie Watters
- Ashlie Watters, PhD, is Associate Research Scientist, Acute Center for Eating Disorders, Denver Health and Hospital Authority, Denver, CO, and Assistant Professor, Department of Medicine, University of Colorado School of Medicine, Aurora;
| | - Kathryn Eron
- Kathryn Eron, BA, is Research Assistant II, Nursing Education and Research Department, Denver Health and Hospital Authority, Denver, CO
| | - Tasha Markovchick
- Tasha Markovchick, RN, is Clinical Nurse Educator, Acute Center for Eating Disorders, Denver Health and Hospital Authority, Denver, CO
| | - Philip S Mehler
- Philip S. Mehler, MD, FACP, FAED, is Medical Director, Acute Center for Eating Disorders, Denver Health and Hospital Authority, Denver, CO; Glassman Endowed Professor, Department of Medicine, University of Colorado School of Medicine, Aurora; and Chief Scientific Officer, Eating Recovery Center, Denver, CO
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Abstract
PURPOSE OF REVIEW Identifying medications that may be used as therapeutic agents for eating disorders is a longstanding focus of research, with varying degrees of success. The present review consolidates the most recent findings on pharmacological treatment of three eating disorders, including anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED). RECENT FINDINGS Recent research suggests that olanzapine demonstrates positive effects on weight gain among outpatients with AN. There are fewer recent advances in psychopharmacological treatment for BN and BED, likely due to the relative success of prior medication trials. Olanzapine is the first medication to safely promote weight gain among individuals with AN. Fluoxetine is FDA-approved for BN treatment, and lisdexamfetamine is FDA-approved for BED treatment. BN and BED also generally respond well to SSRIs prescribed off-label. Research on psychopharmacological treatments for other eating disorders, such as avoidant-restrictive food intake disorder and other specified feeding and eating disorders, are sorely needed.
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Toutain M, Gauthier A, Leconte P. Exercise therapy in the treatment of anorexia nervosa: Its effects depending on the type of physical exercise-A systematic review. Front Psychiatry 2022; 13:939856. [PMID: 36339831 PMCID: PMC9627498 DOI: 10.3389/fpsyt.2022.939856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 09/12/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND AND PURPOSE Clinical research focusing on the effectiveness of exercise therapy (ET) in patients with anorexia nervosa (AN) shows increasing interest in the last decade. The aim of this systematic review was to provide an overview of quantitative studies that have examined the impact of ET in AN patients and to examine its specific effects on physical and mental health according to the type of physical exercise (PE) practiced. METHODS The review was carried out based on the PRISMA 2020. Electronic databases PubMed, Web of Science, Embase, and Wiley were searched from inception to December 2021. Quantitative studies assessing the effects of ET interventions on AN patients were included and study quality was assessed using the PEDro scale. RESULTS A total of 27 studies were selected, including 13 randomized controlled trials. Regarding outcomes measured, results showed that aerobic and resistance exercise improved muscle strength, that mind-body PE decreased main symptoms of AN and mental health, and that combined PE reduced dysfunctional exercise and improved weight gain. CONCLUSION The findings suggest that ET intervention can induce benefits and has no deleterious effects on patients. In addition, specific effects on anorexia symptoms and physical and mental health have been observed according to the type of PE. However, this review reported several methodological weaknesses, including a lack of control group or randomization and statistical misconduct. Finally, ET intervention parameters were heterogeneous, and ET intervention generally lacked details, making reproducibility and comparability difficult. All these limitations underscore the need for a more rigorous methodology for further research.
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Affiliation(s)
- Marc Toutain
- UNICAEN, INSERM, COMETE, GIP CYCERON, Normandie University, Caen, France
| | - Antoine Gauthier
- UNICAEN, INSERM, COMETE, GIP CYCERON, Normandie University, Caen, France
| | - Pascale Leconte
- UNICAEN, INSERM, COMETE, GIP CYCERON, Normandie University, Caen, France
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Educación alimentaria y nutricional en los trastornos del comportamiento alimentario. NUTR HOSP 2022; 39:27-32. [DOI: 10.20960/nh.04175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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Ahamed SK, Barek MA, Roy UK, Kouser M, Reza MS, Mannan AB, Alam MA, Uddin SMN. A review on association and correlation of genetic variants with eating disorders and obesity. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2021. [DOI: 10.1186/s43094-021-00250-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Now, eating disorders and obesity and their correlations are danger signal in worldwide which is caused by multifactor and associated with significant mortality and morbidity.
Main body
Every aspect of a patient’s life is influenced by eating disorders and obesity and their correlations. Due to frequent seeing of obese patients, eating disorders have been included in the review as they can sometimes be associated with obesity. However, it should be noted that most patients having eating disorder are at risk to be obese or overweight. This research explores the risk factors for the two disorders, as well as the assessment of medical complications and treatment recommendations for the disorders. In these two disorders, there is also a correlation. The essential consideration is that eating disorders are impulse-control disorders which are similar to addictive behaviors in some aspects. So it is a crying need to treat a patient with obesity and eating disorders simultaneously to ensure success. Genome-wide association studies (GWASs) have increased our knowledge of the pathophysiology of eating disorders (EDs) and obesity and their correlation.
Conclusion
This review enlightens on the summary of eating disorder, obesity, genotypic traits, molecular relations, interaction, correlation, and effect of eating disorder and obesity which outline potential future directions and clinical implications for patients with EDs and obesity.
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Smorthit K, Sawbridge D, Fitzgerald R. Eating disorders and the orthodontist: Diagnosis, considerations and referral. J Orthod 2021; 48:313-322. [PMID: 33611972 DOI: 10.1177/1465312521993491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Eating disorders are relatively common mental health disorders in Western European and North American populations. The peak incidence occurs within the adolescent years, which correlates with the largest orthodontic patient population. The morbidity associated with these psychological conditions is significant, and has a direct impact upon patient well-being, orthodontic outcomes and the success of treatment. Therefore, it is of relevance to the orthodontist to be aware of potential presenting features of these conditions, when and where to seek advice, and how such disorders may impact upon orthodontic outcomes. METHODS Articles published on PUBMED and MEDLINE relevant to orthodontics and eating disorders were reviewed. Key information was extracted, and the relevant evidence for the orthodontist summarised. RESULTS Eating disorders may present to the orthodontist in specialist or hospital practice, either undiagnosed or as a co-morbidity. Orthodontists may benefit from an appreciation of these potential diagnoses, the orthodontic implications and to have the confidence to refer their patients to the necessary services. LIMITATIONS There is little existing research in this area. CONCLUSIONS These conditions have a significant impact on patient morbidity and mortality. This cohort of patients is not suitable for orthodontic treatment while their disease is active. The impact of a developing eating disorder can adversely affect orthodontic treatment.
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Affiliation(s)
- Kelly Smorthit
- Orthodontic Department, Lancashire Teaching Hospitals NHS Trust, Preston, Lancashire, UK
| | - David Sawbridge
- Department of Gastroenterology and Hepatology, Cork University Hospital, Cork, Republic of Ireland
| | - Rhian Fitzgerald
- Orthodontic Department, Alder Hey Children's Hospital, Liverpool, UK
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Iyer S, Shriraam V. Prevalence of Eating Disorders and Its Associated Risk Factors in Students of a Medical College Hospital in South India. Cureus 2021; 13:e12926. [PMID: 33654608 PMCID: PMC7907547 DOI: 10.7759/cureus.12926] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Background and objectives Eating disorders are some of the most under-researched and difficult to diagnose psychiatric conditions, with a high mortality rate, especially among the adolescent age group. The aim of this study is to determine the prevalence and risk factors for eating disorders among students of a medical college hospital in South India. Materials and methods An observational, cross-sectional study was conducted among 332 students of four constituent colleges of a tertiary-care hospital selected by simple random sampling. Their height and weight were recorded. Four major questionnaires were distributed among the students - Demographic details, Eating Attitudes Test (EAT26), Body Shape Questionnaire (BSQ34), and Perceived Stress Scale (PSS). The results were tabulated and analyzed using SPSS software version 16.0 (IBM Corporation, Somers, New York, USA). Results The proportion of students who had a high risk for eating disorders was 13%. It was prevalent almost equally in both males and females. High risk for eating disorders was associated with high stress and severe body shape concerns (p<0.001). Other influencing factors were history of counselling, peer pressure, excessive exercise as well as the history of any behavioral symptoms like the use of laxatives and diet pills (p<0.001). Conclusions Eating disorder risk is prevalent in a high percentage of medical and paramedical students. High stress and body shape concerns are associated with eating disorders. Only if diagnosed early, with screening programs using questionnaires and further psychiatric evaluation, we can hope to mitigate the complications they incur.
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Affiliation(s)
- Shruti Iyer
- Community Medicine, Sri Ramachandra Institute of Higher Education and Research, Chennai, IND
| | - Vanishree Shriraam
- Community Medicine, Sri Ramachandra Institute of Higher Education and Research, Chennai, IND
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Troscianko ET, Leon M. Treating Eating: A Dynamical Systems Model of Eating Disorders. Front Psychol 2020; 11:1801. [PMID: 32793079 PMCID: PMC7394184 DOI: 10.3389/fpsyg.2020.01801] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 06/30/2020] [Indexed: 12/12/2022] Open
Abstract
Mainstream forms of psychiatric talk therapy and cognitive behavioral therapy (CBT) do not reliably generate lasting recovery for eating disorders. We discuss widespread assumptions regarding the nature of eating disorders as fundamentally psychological disorders and highlight the problems that underlie these notions, as well as related practical problems in the implementation of mainstream treatments. We then offer a theoretical and practical alternative: a dynamical systems model of eating disorders in which behavioral interventions are foregrounded as powerful mediators between psychological and physical states. We go on to present empirical evidence for behavioral modification specifically of eating speed in the treatment of eating disorders, and a hypothesis accounting for the etiology and progression, as well as the effective treatment, of the full spectrum of eating problems. A dynamical systems approach mandates that in any dietary and lifestyle change as profound as recovery from an eating disorder, acknowledgment must be made of the full range of pragmatic (psychological, cultural, social, etc.) factors involved. However, normalizing eating speed may be necessary if not sufficient for the development of a reliable treatment for the full spectrum of eating disorders, in its role as a mediator in the complex feedback loops that connect the biology and the psychology with the behaviors of eating.
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Affiliation(s)
- Emily T Troscianko
- The Oxford Research Centre in the Humanities (TORCH), University of Oxford, Oxford, United Kingdom
| | - Michael Leon
- Department of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, United States
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12
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Blythin SPM, Nicholson HL, Macintyre VG, Dickson JM, Fox JRE, Taylor PJ. Experiences of shame and guilt in anorexia and bulimia nervosa: A systematic review. Psychol Psychother 2020; 93:134-159. [PMID: 30182527 DOI: 10.1111/papt.12198] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Revised: 06/19/2018] [Indexed: 12/30/2022]
Abstract
OBJECTIVES Emotional states may play an important role in the development and maintenance of anorexia (AN) and bulimia nervosa (BN). This systematic review aimed to examine the evidence regarding the relationship that shame and guilt have with two eating disorders, AN and BN. METHODS Four major databases (Pubmed, PsychINFO, Web of Science, Medline) were searched (up until April 2018) for studies measuring guilt or shame in clinically diagnosed AN and BN groups. Included papers were evaluated for risk of bias. RESULTS Twenty-four papers met the inclusion criteria. Several methodological issues were noted within the reviewed studies, including a lack of longitudinal data and unaccounted confounding variables. Nonetheless, shame was typically more common in those with AN and BN than controls, was positively related to the severity of symptoms, and associated with the onset of eating disorder-related difficulties (e.g., binging or purging). Effect sizes were typically moderate to large. The role of guilt was less clear, with few studies and mixed results. DISCUSSION There is preliminary evidence that shame is implicated in the aetiology of AN and BN presentations, whilst there is currently insufficient evidence of such a role for guilt. It remains unclear whether shame is a risk factor for the development of AN and BN or a consequence of these difficulties. PRACTITIONER POINTS Elevated shame appears to be a feature of anorexia (AN) and bulimia nervosa (BN). Shame appears to fluctuate with the occurrence of eating disordered behaviours like binging, purging or restricted eating. Guilt is less consistently linked to AN and BN presentations. Interventions directed at shame may be helpful for these populations. A lack of longitudinal data means the temporal features of these relationships are still unclear.
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Affiliation(s)
| | | | - Vanessa G Macintyre
- Division of Psychology & Mental Health, School of Health Sciences, University of Manchester, Manchester Academic Health Sciences Centre, Manchester, UK
| | - Joanne M Dickson
- Institute of Psychology, Health and Society, University of Liverpool, UK.,Department of Psychology, School of Arts and Humanities, Edith Cowan University, Perth, Western Australia, Australia
| | - John R E Fox
- South Wales Clinical Psychology Training Programme, Cardiff University, UK
| | - Peter J Taylor
- Division of Psychology & Mental Health, School of Health Sciences, University of Manchester, Manchester Academic Health Sciences Centre, Manchester, UK
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Wong H, Singh J, Go RM, Ahluwalia N, Guerrero-Go MA. The Effects of Mental Stress on Non-insulin-dependent Diabetes: Determining the Relationship Between Catecholamine and Adrenergic Signals from Stress, Anxiety, and Depression on the Physiological Changes in the Pancreatic Hormone Secretion. Cureus 2019; 11:e5474. [PMID: 31485387 PMCID: PMC6710489 DOI: 10.7759/cureus.5474] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Accepted: 08/24/2019] [Indexed: 12/17/2022] Open
Abstract
Non-insulin-dependent diabetes or type II diabetes is prevalent around the world. A high-fat diet and chronic inactivity are often responsible for this chronic ailment. However, it is suspected that a high level of stress can also exacerbate diabetes. High anxiety can result in the release of sympathetic hormones that can elevate both cortisol and glucose levels, decrease insulin release, or affect the sensitivity and resistant of the insulin hormone. We have analyzed three research articles to see how stress and anxiety can affect non-insulin-dependent diabetes. In the first article, we selected participants with type II diabetes and injected them with saline or norepinephrine. The results indicated that participants with norepinephrine had experienced a decrease in glucose disposal and reduction in insulin secretion rate. Our second article utilizes African-American adults with type II diabetes. We provide them with a survey to determine how stress, anxiety, and depression can affect adherence to lifestyle modifications such as exercise and eating a proper diet. We find that subjects with higher stress levels tend to have lower compliance with their lifestyle regimes. Our third article focuses on female participants and divides them into two categories which are high chronic stress (HCS) and low chronic stress (LCS). We use an MRI to observe their brain activity while they stare at a picture of high-caloric type food. Our results indicate that there are different responses in various brain structure activities between subjects with HCS and LCS group. With these analyses, it can improve on the way healthcare providers can consult with their patients who have exacerbated type II diabetes despite proper medication and lifestyle modification.
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Affiliation(s)
- Hilda Wong
- Primary Care, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Jaya Singh
- Internal Medicine, Avalon University School of Medicine, Curcacao, USA
| | - Ryan M Go
- Primary Care, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Nancy Ahluwalia
- Primary Care, California Instititute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Michelle A Guerrero-Go
- Primary Care, California Instititute of Behavioral Neurosciences and Psychology, Fairfield, USA
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14
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Abstract
Anthropologists have paid much attention to food and eating practices in India, but surprisingly few scholars in any discipline have examined eating disorders. This article presents an ethnographic case study of disordered eating, based on a story of a young female pharmacist from one of the Northern Indian states. Advocating ethnography as an essential method to uncovering the multiple facets of "not eating," I first show how this phenomenon may reflect resistance to Brahmanical patriarchy, especially the institution of arranged marriage. Secondly, I illustrate how "not eating" may be an embodied expression of distress, in this case related to the inability to fulfil filial obligations of reciprocity. Finally, I argue that "not eating" in India may be associated with the ways in which personhood, as locally understood, is influenced by regional socioeconomic development. Thus, while young, unmarried, and highly educated women have increasingly better opportunities for formal employment, they may find themselves at the crossroads of conflicting social expectations, and "not eating" may arise as an after-effect. While making large-scale generalizations of these findings across India would be inappropriate, this case study sheds light on the complexity of disordered eating in this country and calls for further ethnographic studies, sensitive to local meanings of (not) eating.
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15
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Investigation of Autism Spectrum Disorder and Autistic Traits in an Adolescent Sample with Anorexia Nervosa. J Autism Dev Disord 2017; 47:1051-1061. [PMID: 28120263 DOI: 10.1007/s10803-016-3023-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This study aimed to examine the presence of Autism Spectrum Disorder (ASD) in a sample of female adolescents with Anorexia Nervosa (AN) during the acute phase of illness. We also compare the level of autistic traits, social perception skills and obsessive-compulsive symptoms in four groups: AN, ASD, and two gender- and age-matched control groups. Of the 30 AN participants, only three scored above the conventional ADOS-2 threshold for ASD. The AN participants were similar to their controls on autistic trait measures, and to the ASD group on obsessive-compulsive measures, and on theory of mind ability and affect recognition measures. Further longitudinal studies are needed in order to determine the association between these conditions.
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16
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Abstract
Anorexia nervosa has the highest mortality rate among all psychiatric illnesses, as it can result in significant psychopathology along with life-threatening medical complications. Atypical anorexia nervosa is a new variant described in the latest DSM edition, which has much in common with anorexia nervosa and also can result in significant morbidity and mortality. The evolution of the criteria for these illnesses is reviewed, and the two are compared and contrasted in this article. Important labs to monitor for in those with these illnesses, along with an emphasis on the monitoring of vital signs and weight, are reviewed here. The necessity for close psychiatric monitoring of safety concerns, including suicidal thoughts, is also stressed. The etiology and the treatment of these illnesses are reviewed from a biopsychosocial approach; and lastly, the prognosis of these illnesses is discussed.
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Affiliation(s)
- Lindsay Moskowitz
- Department of Psychiatry, Northwell Health, New Hyde Park, NY; Hofstra-Northwell School of Medicine, Hempstead, NY
| | - Eric Weiselberg
- Division of Adolescent Medicine, Cohen Children׳s Medical Center, Northwell Health, New Hyde Park, NY; Hofstra-Northwell School of Medicine, Hempstead, NY
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17
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Abstract
Anorexia nervosa is an eating disorder characterized by excessive restriction on food intake and irrational fear of gaining weight, often accompanied by a distorted body self-perception. It is clinically diagnosed more frequently in females, with type and severity varying with each case. The current report is a case of a 25-year-old female, married for 5 years, educated up to 10(th) standard, a homemaker, hailing from an upper social class Hindu (Marvadi) family, living with husband's family in Urban Bangalore; presented to our tertiary care centre with complaints of gradual loss of weight, recurrent episodes of vomiting, from a period of two years, menstrual irregularities from 1 year and amenorrhea since 6 months, with a probable precipitating factor being husband's critical comment on her weight. Diagnosis of atypical anorexia nervosa was made, with the body mass index (BMI) being 15.6. A multidisciplinary therapeutic approach was employed to facilitate remission. Through this case report the authors call for the attention of general practitioners and other medical practitioners to be aware of the symptomatology of eating disorders as most patients would overtly express somatic conditions similar to the reported case so as to facilitate early psychiatric intervention.
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Affiliation(s)
- Preeti Srinivasa
- Consultant Psychiatrist, Spandana Nursing Home, Bangalore, Karnataka, India
| | - M Chandrashekar
- Consultant Psychiatrist, Spandana Nursing Home, Bangalore, Karnataka, India
| | - Nikitha Harish
- Psychiatric Rehabilitator, Spandana Health Care, Bangalore, Karnataka, India
| | - Mahesh R Gowda
- Consultant Psychiatrist, Spandana Nursing Home, Bangalore, Karnataka, India
| | - Sumit Durgoji
- DNB Resident, Spandana Nursing Home, Bangalore, Karnataka, India
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18
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Luca A, Luca M, Calandra2 C. Eating Disorders in Late-life. Aging Dis 2015; 6:48-55. [PMID: 25657852 PMCID: PMC4306473 DOI: 10.14336/ad.2014.0124] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Revised: 01/23/2014] [Accepted: 01/24/2014] [Indexed: 12/16/2022] Open
Abstract
Eating disorders are a heterogeneous group of complex psychiatric disorders characterized by abnormal eating behaviours that lead to a high rate of morbidity, or even death, if underestimated and untreated. The main disorders enlisted in the chapter of the Diagnostic and Statistic Manual of Mental Disorders-5 dedicated to "Feeding and Eating Disorders" are: anorexia nervosa, bulimia nervosa and binge eating disorder. Even though these abnormal behaviours are mostly diagnosed during childhood, interesting cases of late-life eating disorders have been reported in literature. In this review, these eating disorders are discussed, with particular attention to the diagnosis and management of those cases occurring in late-life.
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Affiliation(s)
- Antonina Luca
- Department “G.F. Ingrassia” Section of Neuroscience, University of Catania (Sicily), Italy
| | - Maria Luca
- Department of Medical and Surgery Specialties, Psychiatry Unit of the University Hospital “Policlinico-Vittorio Emanuele” of Catania (Sicily), Italy. Via S. Sofia 78, 95100 Catania
| | - Carmela Calandra2
- Department of Medical and Surgery Specialties, Psychiatry Unit of the University Hospital “Policlinico-Vittorio Emanuele” of Catania (Sicily), Italy. Via S. Sofia 78, 95100 Catania
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19
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Cognitive Behaviour Therapy for Bulimia Nervosa and Eating Disorders Not Otherwise Specified: Translation from Randomized Controlled Trial to a Clinical Setting. Behav Cogn Psychother 2014; 43:641-54. [PMID: 25331090 DOI: 10.1017/s1352465814000393] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Enhanced Cognitive Behaviour Therapy (CBT-E) (Fairburn, Cooper and Shafran, 2003) was developed as a treatment approach for eating disorders focusing on both core psychopathology and additional maintenance mechanisms. AIMS To evaluate treatment outcomes associated with CBT-E in a NHS Eating Disorders Service for adults with bulimia and atypical eating disorders and to make comparisons with a previously published randomized controlled trial (Fairburn et al., 2009) and "real world" evaluation (Byrne, Fursland, Allen and Watson, 2011). METHOD Participants were referred to the eating disorder service between 2002 and 2011. They were aged between 18-65 years, registered with a General Practitioner within the catchment area, and had experienced symptoms fulfilling criteria for BN or EDNOS for a minimum of 6 months. RESULTS CBT-E was commenced by 272 patients, with 135 completing treatment. Overall, treatment was associated with significant improvements in eating disorder and associated psychopathology, for both treatment completers and the intention to treat sample. CONCLUSIONS Findings support dissemination of CBT-E in this context, with significant improvements in eating disorder psychopathology. Improvements to global EDE-Q scores were higher for treatment completers and lower for the intention to treat sample, compared to previous studies (Fairburn et al., 2009; Byrne et al., 2011). Level of attrition was found at 40.8% and non-completion of treatment was associated with higher levels of anxiety. Potential explanations for these findings are discussed.
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Nussinovitch M, Gur E, Nussinovitch N, Kaminer K, Volovitz B, Nussinovitch U. Medically treated anorexia nervosa is associated with normal P wave parameters. Psychiatry Res 2012; 198:259-62. [PMID: 22421068 DOI: 10.1016/j.psychres.2011.11.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2011] [Revised: 10/24/2011] [Accepted: 11/12/2011] [Indexed: 12/15/2022]
Abstract
Anorexia nervosa (AN) is an increasingly common medical condition. Some studies have demonstrated an increased prevalence of atrial premature contractions and anatomical changes in AN patients. Our aim was to investigate P wave parameters and P wave dispersion, an electrocardiographic marker for supraventricular arrhythmias, and its effect on AN. The study group included 48 patients with AN, most hospitalized for a few weeks, and a matched control group. All participants underwent 12-lead electrocardiography (ECG) under strict standards. P wave length and P wave dispersion in each patient were computed from a randomly selected beat and an averaged beat, constructed from 7 to 12 beats, included in a 10-s ECG. There were no statistically significant differences found between the groups for minimal, maximal, average P wave duration and P wave dispersion, calculated either from a random beat or averaged beats. In conclusion, medically treated AN patients who have gained weight have normal P wave parameters, and therefore do not appear to have an increased electrocardiographic risk for atrial fibrillation compared with healthy controls. Further studies are required to evaluate the influence of different disease stages, electrolyte imbalance and other medical complications on P wave parameters and risk for supraventricular arrhythmias in AN patients.
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Affiliation(s)
- Moshe Nussinovitch
- Department of Pediatrics C, Schneider Children's Medical Center of Israel, Petach Tikva, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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