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Pérez S, Marco JH, Cañabate M. Non-suicidal self-injury in patients with eating disorders: prevalence, forms, functions, and body image correlates. Compr Psychiatry 2018; 84:32-38. [PMID: 29679850 DOI: 10.1016/j.comppsych.2018.04.003] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Revised: 04/04/2018] [Accepted: 04/07/2018] [Indexed: 01/31/2023] Open
Abstract
INTRODUCTION More than one third of patients with eating disorders report NSSI. Moreover, negative attitudes and feelings toward the body, body dissatisfaction, and body image disturbances have been linked to NSSI in community and clinical samples. However, there is a lack of studies exploring NSSI frequency and functions and the specific relationship between multidimensional body image dimensions and NSSI in eating disorder patients. OBJECTIVES First, we explored the frequency, types, and functions of NSSI in a sample of 226 Spanish female participants with eating disorders (ED). Second, we explored differences in NSSI and body image depending on the ED restrictive-purgative subtype; and third, we explored differences in body dissatisfaction, body image orientation, and body investment in eating disorder patients without NSSI (n = 144), with NSSI in their lifetime (n = 19), and (b) with NSSI in the previous year (n = 63). RESULTS Of the overall sample, 37.1% (n = 89) had a history of self-injury during their lifetime, and 27.1% (n = 65) had self-injured in the previous year. Among the types of ongoing NSSI, the most frequent were banging (64.6%) and cutting (56.9%). Restrictive vs purgative patients differed on NSSI lifetime, Appearance Evaluation, Body Areas Satisfaction, Body Protection and Feelings and Attitudes toward the Body. Moreover, significant differences were found on Appearance Evaluation, Body Areas Satisfaction, Positive Feelings and Attitudes towards the Body, Body Protection, and Comfort with physical contact, between participants without a history of self-injury and both NSSI groups. DISCUSSION Body dissatisfaction and body investment have been found to be variables related to NSSI. Thus, the present study highlights the importance of working on body image in ED patients to reduce the frequency of NSSI.
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Affiliation(s)
- Sandra Pérez
- Department of Personality, Assessment and Therapeutic Interventions, Universidad Católica de Valencia "San Vicente Mártir", Valencia, Spain.
| | - Jose H Marco
- Department of Personality, Assessment and Therapeutic Interventions, Universidad Católica de Valencia "San Vicente Mártir", Valencia, Spain
| | - Montse Cañabate
- School of Doctorate, Universidad Católica de Valencia "San Vicente Mártir", Valencia, Spain
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Gratwick-Sarll K, Bentley C, Harrison C, Mond J. Poor self-recognition of disordered eating among girls with bulimic-type eating disorders: cause for concern? Early Interv Psychiatry 2016; 10:316-23. [PMID: 25112818 DOI: 10.1111/eip.12168] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Accepted: 06/19/2014] [Indexed: 11/27/2022]
Abstract
AIM Bulimic-type eating disorders are common among young women and associated with high levels of distress and disability and low uptake of mental health care. We examined self-recognition of disordered eating and factors associated with this among female adolescents with bulimic-type eating disorders (n = 139) recruited from a large, population-based sample. METHODS A vignette of a fictional character with bulimia nervosa was presented, followed by a series of questions addressing the nature and treatment of the problem described. One of these questions required participants to indicate whether they currently had a problem such as the one described. Self-report measures of eating disorder symptoms, general psychological distress and quality of life were also completed. RESULTS More than half of participants (58%) did not believe that they currently had a problem with their eating. In multivariable analysis, impairment in emotional well-being and self-induced vomiting were the only variables independently associated with self-recognition. Participants who recognized a problem with their eating were more likely to have sought treatment for an eating problem than those who did not. CONCLUSIONS Recognition of disordered eating among adolescents with bulimic-type eating disorders may be poor and this may be a factor in low uptake of mental health care. Health promotion efforts may need to address the misconception that only bulimic-type disorders involving self-induced vomiting are pathological.
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Affiliation(s)
- Kassandra Gratwick-Sarll
- Research School of Psychology, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Caroline Bentley
- Research School of Psychology, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Carmel Harrison
- Research School of Psychology, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Jonathan Mond
- Research School of Psychology, Australian National University, Canberra, Australian Capital Territory, Australia.,Department of Psychology, Macquarie University, Sydney, New South Wales, Australia
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Stein KF, Chen DG(D, Corte C, Keller C, Trabold N. Disordered eating behaviors in young adult Mexican American women: prevalence and associations with health risks. Eat Behav 2013; 14:476-83. [PMID: 24183140 PMCID: PMC5731461 DOI: 10.1016/j.eatbeh.2013.08.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2013] [Revised: 07/23/2013] [Accepted: 08/07/2013] [Indexed: 11/30/2022]
Abstract
Recent research has shown that disordered eating behaviors are as prevalent in heterogenous samples of Latinas living in the U.S. as in non-Hispanic white women, yet less is known about the prevalence in women of Mexican origin. The primary purpose of this study is to report the prevalence and associations among DE behaviors and health risk of alcohol, tobacco use and obesity in a sample of N = 472 young adult college enrolled Mexican American (MA) women living in the United States. This report focuses on baseline data from a 12-month repeated measures longitudinal study. Ecological momentary assessment (EMA) was used to capture the prevalence of disordered eating and health risk behaviors in the context of everyday activities. Disordered eating behaviors including purging, binge eating, fasting and exercise were reported by approximately 15% of the sample. Food/calorie restricting, was the most prevalent behavior reported by 48% of the sample and along with binge eating was a positive predictor of BMI. Fasting was the only disordered eating behavior associated with tobacco use. These findings suggest that subclinical levels of DE behaviors are prevalent in a community sample of women of Mexican origin and are associated with health risks of tobacco use and higher BMI. Early identification of DE behaviors and community-based interventions targeting MA women may help reduce disparities associated with overweight and obesity in this population.
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Affiliation(s)
- Karen Farchaus Stein
- University of Rochester, School of Nursing, 601 Elmwood Avenue, Box SON, Rochester, NY 14642, USA.
| | - Ding-Geng (Din) Chen
- University of Rochester, School of Nursing, 601 Elmwood Avenue, Box SON Rochester, NY 14642 USA
| | - Colleen Corte
- University of Illinois, Chicago, School of Nursing, 845 South Damen Avenue (MC 802) Chicago, IL 60612 USA
| | - Colleen Keller
- Arizona State University, College of Nursing and Health Innovation, 500 N. 3 Street, Phoenix, AZ 85004 USA
| | - Nicole Trabold
- University of Rochester, School of Nursing, 601 Elmwood Avenue, Box SON Rochester, NY 14642 USA
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Surh I, Brix A, French JE, Collins BJ, Sanders JM, Vallant M, Dunnick JK. Toxicology and carcinogenesis study of senna in C3B6.129F1-Trp53 tm1Brd N12 haploinsufficient mice. Toxicol Pathol 2013; 41:770-8. [PMID: 23125117 PMCID: PMC3672319 DOI: 10.1177/0192623312464304] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Senna is a pod or leaf of Senna alexandrina P. Mill and is used as a stimulant laxative. In the large intestine, bacterial enzymes reduce sennosides to rhein-9-anthrone, the active form for the laxative effect. To determine the potential toxic effects of senna, a 5-week dose range finding study in the C57BL/6N mouse and a 40-week toxicology and carcinogenesis study in the C3B6.129F1-Trp53 (tm1Brd) N12 haploinsufficient (p53(+/-)) mouse were conducted. In the 5-week study, C57BL/6N mice were exposed to up to 10,000 ppm senna in feed. Increased incidences of epithelial hyperplasia of the cecum and colon were observed in males and females exposed to 5,000 or 10,000 ppm senna. These intestinal lesions were not considered to be of sufficient severity to cause mortality and, thus, in the p53(+/-) mouse 40-week study, the high dose of 10,000 ppm was selected. Significant increases in the incidences of epithelial hyperplasia of the colon and cecum were observed at 10,000 ppm in p53(+/-) males and females, and the incidence of hyperplasia of the colon was significantly increased at 3,000 ppm in females. In conclusion, the large intestine was the major target of senna-induced toxicity in both wild-type and the p53(+/-) mouse model. There was no neoplastic change when senna was administered to p53(+/-) mouse.
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Affiliation(s)
- Inok Surh
- National Institute of Environmental Health Sciences, Research Triangle Park, North Carolina 27709, USA
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Abstract
We examined the relative contribution of different forms of eating disorder (ED) pathology to impairment in mental and physical health-related quality of life (QOL) in women with a wide range of ED symptoms. Female participants from an outpatient ED clinic (n = 53) and the local community (n = 214) completed measures of ED features and mental and physical health-related QOL. Across the sample, ED features were significantly associated with most mental and physical domains of QOL. In multiple regression analyses controlling for age and body mass index, ED features significantly predicted impairment in mental and physical QOL. Extreme shape and weight concern significantly and independently predicted most QOL subscales (β range = 0.19-0.44). The prominent contribution of shape and weight concern to both mental and physical QOL impairment underlines the importance of addressing body dissatisfaction in the treatment and prevention of EDs.
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Leung SF, Ma JLC, Russell J. Enhancing quality of life in people with disordered eating using an online self-help programme. J Eat Disord 2013; 1:9. [PMID: 24999391 PMCID: PMC4081804 DOI: 10.1186/2050-2974-1-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2012] [Accepted: 11/05/2012] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Eating disorders are serious mental illnesses that have a significant effect on afflicted individuals' quality of life. Evidence has shown that they can be improved with treatment. Internet-based interventions are useful in engaging individuals with eating disorders in self-management and treatment. This study aimed primarily to identify the change in quality of life of individuals with disordered eating after participating in an open trial of an Internet-based self-help programme, and compared their quality of life at assessment with that of healthy controls. Factors affecting their quality of life were examined. Secondary outcomes related to symptom improvement were also reported. METHODS This study included 194 individuals with disordered eating and 50 healthy controls. The former group was recruited from eating disorder outpatient clinics and treatment units, as well as via information disseminated through various Internet websites, while the healthy controls were recruited from university student newspapers and university campuses. The Medical Outcomes Study Short Form Survey (SF-36v2) was used to assess participants' quality of life. Other measures were used to assess their symptoms and motivational stages of change to recover from an eating disorder. The Wilcoxon signed ranks test and one-way repeated measures ANOVA were used to identify the change in quality of life of individuals with disordered eating from baseline to 1-, 3- and 6-month follow-ups. The Mann-Whitney U test was employed to compare the difference in quality of life between participants with disordered eating and the healthy controls. Spearman rank order correlations were performed to examine the factors associated with quality of life. RESULTS The participants with disordered eating had significantly poorer quality of life than the healthy controls in both physical and psychological domains. The factors associated with their poor quality of life included dieting behaviour, use of laxatives, severe eating disorder psychopathology, depression and anxiety. Over a six-month follow-up period, a significant number of participants engaged in self-help behaviours using the Internet-based programme. They experienced improvements in their quality of life, eating disorder psychopathology, depression severity, anxiety level and motivational stages of change. CONCLUSIONS Internet-based self-help programmes have the potential to enhance quality of life in individuals with disordered eating and could be useful adjuncts to professional treatment.
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Affiliation(s)
- Sau F Leung
- School of Nursing, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, China
| | - Joyce LC Ma
- Department of Social Work, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Janice Russell
- Discipline of Psychiatry, Faculty of Medicine, Sydney Medical School, University of Sydney, Sydney, NSW, 2006, Australia
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Gratwick-Sarll K, Mond J, Hay P. Self-recognition of eating-disordered behavior in college women: further evidence of poor eating disorders "mental health literacy"? Eat Disord 2013; 21:310-27. [PMID: 23767672 DOI: 10.1080/10640266.2013.797321] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Self-recognition of eating-disordered behavior was examined among female college students (n = 94) with a high level of bulimic-type eating disorder symptoms. A vignette was presented describing a fictional young woman with bulimia nervosa. Participants were asked whether they might currently have a problem such as the one described, while also completing self-report measures of eating disorder symptoms, general psychological distress, and functional impairment. Less than half (47.9%) of participants believed that they currently had a problem with their eating. In both bivariate and multivariable analysis, the variables most strongly associated with self-recognition were overall levels of eating disorder psychopathology, prior treatment for an eating problem, and the use of self-induced vomiting as a means of controlling weight or shape. No other eating disorder behaviors were independently associated with self-recognition. The findings support the hypothesis that young women with eating disorder symptoms may be unlikely, or at least less likely, to recognize a problem with their eating behavior when that behavior does not entail self-induced vomiting. Health promotion and early intervention programs for eating disorders may need to address the perception that, among young women of normal or above-average body weight, only problems with eating that involve self-induced vomiting are pathological.
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Affiliation(s)
- Kassandra Gratwick-Sarll
- Research School of Psychology, Australian National University, Acton, Australian Capital Territory, Australia
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Mond JM, Hay PJ. Dissatisfaction versus over-evaluation in a general population sample of women. Int J Eat Disord 2011; 44:721-6. [PMID: 22072410 DOI: 10.1002/eat.20878] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/10/2010] [Indexed: 11/07/2022]
Abstract
OBJECTIVE We compared levels of eating disorder psychopathology, general psychological distress and impairment in role functioning among subgroups of women, recruited from a large, general population sample, who reported dissatisfaction with weight or shape but not over-evaluation of weight or shape (n = 482) or over-evaluation but not dissatisfaction (n = 105). METHOD Self-report questionnaires that included measures of each outcome, as well as height and weight and socio-demographic information, were completed by all participants. RESULTS Participants who reported dissatisfaction but not over-evaluation were older, heavier and had higher levels of weight or shape concerns, higher levels of general psychological distress, and poorer physical health than those who reported over-evaluation but not dissatisfaction. However, only differences with respect to weight or shape concerns remained significant after age and BMI were statistically controlled. In multivariable analysis, dissatisfaction with weight or shape made a stronger contribution to variance in all three outcomes-eating disorder psychopathology, general psychological distress and functional impairment-than over-evaluation. DISCUSSION Although the findings are consistent with the view that over-evaluation and dissatisfaction are distinct constructs, there was no evidence to support the premise that overevaluation is more "pathological" than dissatisfaction among women in the general population.
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Affiliation(s)
- Jonathan M Mond
- School of Biomedical and Health Sciences, University of Western Sydney, Campbelltown, New South Wales, Australia.
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Liou YM, Hsu YW, Ho JF, Lin CH, Hsu WY, Liou TH. Prevalence and correlates of self-induced vomiting as weight-control strategy among adolescents in Taiwan. J Clin Nurs 2011; 21:11-20. [PMID: 21672062 DOI: 10.1111/j.1365-2702.2011.03739.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
AIMS This study was designed to assess the prevalence and correlates of self-induced vomiting to control body weight among adolescents in Taiwan. BACKGROUND Over the past decades, the rate of obesity among children in Taiwan has nearly tripled. Educational authorities have devoted considerable effort to prevent the increase in childhood obesity. DESIGN An observational exploratory design to investigate the problem of using unhealthy weight-reduction strategy. METHODS This study consists of a cross-sectional study aimed at collecting national representative data. We chose 120 representative schools using a three-stage stratified systematic sampling design with probability proportionate to the size of the population in Taiwan. Participants consisted of 8673 girls and 7043 boys, aged 10-18 old. RESULTS Of the participants, 13% reported using self-induced vomiting, the prevalence being highest in participants aged 10-12 (15·9%) and lowest in participants aged 16-18 (7·5%). Several factors were significantly and positively associated with the use of self-induced vomiting as a weight-loss strategy, specifically subjects who (1) watched television, used computer, surfed the Internet or played video games for greater than or equal to two hours/day, (2) consumed fried food every day and (3) ate night-time snacks every day (odds ratio = 1·55, 2·10 and 1·51, respectively; p < 0·05). Eating breakfast every day and sleeping for more than eight hours a day were both protective factors against the use of self-induced vomiting to control body weight (odds ratio = 0·43 and 0·86, respectively; p < 0·05). CONCLUSIONS Self-induced vomiting was prevalent among adolescents who had tried to lose weight; sedentary lifestyle, shorter sleep length and unhealthy eating habits may contribute significantly to this behaviour among these adolescents. RELEVANCE TO CLINICAL PRACTICE School nurses who are helping adolescents lose weight should also pay attention to the possibility they are using self-induced vomiting as a weight-control strategy.
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Affiliation(s)
- Yiing Mei Liou
- Institute of Clinical and Community Health Nursing, School Health Research Center, National Yang-Ming University, Taipei, Taiwan
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Petroczi A, Taylor G, Naughton D. Mission impossible? Regulatory and enforcement issues to ensure safety of dietary supplements. Food Chem Toxicol 2011; 49:393-402. [DOI: 10.1016/j.fct.2010.11.014] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2010] [Revised: 10/26/2010] [Accepted: 11/10/2010] [Indexed: 01/10/2023]
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Roerig JL, Steffen KJ, Mitchell JE, Zunker C. Laxative abuse: epidemiology, diagnosis and management. Drugs 2010; 70:1487-503. [PMID: 20687617 DOI: 10.2165/11898640-000000000-00000] [Citation(s) in RCA: 92] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Laxatives have been used for health purposes for over 2000 years, and for much of that time abuse or misuse of laxatives has occurred. Individuals who abuse laxatives can generally be categorized as falling into one of four groups. By far the largest group is made up of individuals suffering from an eating disorder such as anorexia or bulimia nervosa. The prevalence of laxative abuse has been reported to range from approximately 10% to 60% of individuals in this group. The second group consists of individuals who are generally middle aged or older who begin using laxatives when constipated but continue to overuse them. This pattern may be promulgated on certain beliefs that daily bowel movements are necessary for good health. The third group includes individuals engaged in certain types of athletic training, including sports with set weight limits. The fourth group contains surreptitious laxative abusers who use the drugs to cause factitious diarrhoea and may have a factitious disorder. Normal bowel function consists of the absorption of nutrients, electrolytes and water from the gut. Most nutrients are absorbed in the small intestine, while the large bowel absorbs primarily water. There are several types of laxatives available, including stimulant agents, saline and osmotic products, bulking agents and surfactants. The most frequently abused group of laxatives are of the stimulant class. This may be related to the quick action of stimulants, particularly in individuals with eating disorders as they may erroneously believe that they can avoid the absorption of calories via the resulting diarrhoea. Medical problems associated with laxative abuse include electrolyte and acid/base changes that can involve the renal and cardiovascular systems and may become life threatening. The renin-aldosterone system becomes activated due to the loss of fluid, which leads to oedema and acute weight gain when the laxative is discontinued. This can result in reinforcing further laxative abuse when a patient feels bloated and has gained weight. Treatment begins with a high level of suspicion, particularly when a patient presents with alternating diarrhoea and constipation as well as other gastrointestinal complaints. Checking serum electrolytes and the acid/base status can identify individuals who may need medical stabilization and confirm the severity of the abuse. The first step in treating laxative misuse once it is identified is to determine what may be promoting the behaviour, such as an eating disorder or use based on misinformation regarding what constitutes a healthy bowel habit. The first intervention would be to stop the stimulant laxatives and replace them with fibre/osmotic supplements utilized to establish normal bowel movements. Education and further treatment may be required to maintain a healthy bowel programme. In the case of an eating disorder, referral for psychiatric treatment is essential to lessen the reliance on laxatives as a method to alter weight and shape.
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Affiliation(s)
- James L Roerig
- Department of Clinical Neuroscience, University of North Dakota School of Medicine and Health Sciences, Fargo, North Dakota, USA
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Presence of different forms of compensatory behaviours among eating disordered patients. SRP ARK CELOK LEK 2010; 138:328-32. [PMID: 20607978 DOI: 10.2298/sarh1006328k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
INTRODUCTION Eating disorders indicate unhealthy habits in nutrition and/or behaviour in the feeding and maintaining of body weight. The main characteristic of these diseases is changed behaviour in nutrition, either as an intentional restriction of food, namely extreme dieting or overeating, i.e. binge eating. Extreme dieting, skipping meals, self-induced vomiting, excessive exercise, and misuse of laxatives and diuretics for the purpose of maintaining or reducing body weight are the forms of compensatory behaviour. OBJECTIVE The purpose of the present research was to determine the presence of different inappropriate compensatory behaviours among eating disordered patients. METHODS The experimental group included 35 female eating disordered patients of 23.02 +/- 3.46 years on average, with anorexia or bulimia nervosa. The control group consisted of 70 girls aged 23.1 +/- 3.0 years on average. Each participant completed a "24-hour Recall Questionnaire" and the "Eating Disorder Diagnostic Scale". RESULTS A high statistically significant difference existed in the presence of all compensatory behaviours in the experimental and control group, regarding vomiting (chi2 = 40.6; p < 0.001), misuse of laxatives and diuretics (chi2 = 33.7; p < 0.001), extreme dieting (chi2 = 23.4; p < 0.001) and excessive exercising (chi2 = 27.1; p < 0.001). CONCLUSION Eating disordered patients showed a significantly higher incidence of all evaluated forms of compensatory behaviour in comparison with the control group. This report confirms the presence of specific symptomatology of anorexia and bulimia patients.
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Lepage ML, Crowther JH, Harrington EF, Engler P. Psychological correlates of fasting and vigorous exercise as compensatory strategies in undergraduate women. Eat Behav 2008; 9:423-9. [PMID: 18928905 DOI: 10.1016/j.eatbeh.2008.06.002] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2007] [Revised: 04/13/2008] [Accepted: 06/04/2008] [Indexed: 10/22/2022]
Abstract
Vigorous exercise and fasting are commonly used compensatory behaviors. However, it is unknown how non-clinical individuals who engage in one or both of these compensatory behaviors differ from one another. This research compared women who engaged in both fasting and vigorous exercise as compensatory strategies (n=76) with women who engaged in either fasting (n=56) or excessive exercise (n=82) and women who employed no compensatory strategies (n=113) on body image/eating and psychological symptomatology. Participants completed questionnaires assessing body dissatisfaction, restrained eating, thin-ideal internalization, depression, self-esteem, and general psychological distress. Women who utilize any compensatory strategies report significantly greater body dissatisfaction and restrained eating than women who use no compensatory strategies at all. Moreover, fasting as a compensatory behavior is associated with more significant psychological and behavioral symptoms than vigorous exercise as a compensatory behavior. Implications of these findings for clinical intervention and research are discussed.
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Affiliation(s)
- Marie L Lepage
- Department of Psychology, Kent State University, Kent, OH 44242-0001, United States.
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Lidell E, Luepker R, Baigi A, Lagiou A, Hildingh C. Medication usage among young adult women: a comparison between Sweden, the USA, and Greece. Nurs Health Sci 2008; 10:4-10. [PMID: 18257825 DOI: 10.1111/j.1442-2018.2007.00319.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
This study evaluated whether or not medication usage among young adult women differed across three countries. An additional aim was to evaluate the association between medication use and sociodemographic factors and exercise habits. A sample of 1098 young adult women were selected in Sweden, the USA, and Greece. Consistent medication usage by young adult women in the three countries related to oral contraceptives and vitamins; nevertheless, there were differences. The main differences were found in the use of laxatives, iron supplements, analgesics, antidepressants, and antacid medication. The most outstanding differences were the frequent use of laxatives in Sweden and vitamins in the USA. Different association patterns were found between medication use and culture, sociodemographic factors, and exercise. The assessment of medication use among young adult women can be performed very easily and provides an immediate indication of their well-being and needs for preventative care.
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Affiliation(s)
- Evy Lidell
- School of Social and Health Sciences, Halmstad University, Halmstad, Sweden.
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Petróczi A, Aidman E. Psychological drivers in doping: the life-cycle model of performance enhancement. Subst Abuse Treat Prev Policy 2008; 3:7. [PMID: 18331645 PMCID: PMC2315642 DOI: 10.1186/1747-597x-3-7] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2007] [Accepted: 03/10/2008] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Performance enhancement (PE) is a natural and essential ingredient of competitive sport. Except for nutritional supplement contamination, accidental use of doping is highly unlikely. It requires deliberation, planning and commitment; and is influenced by a host of protective and risk factors. HYPOTHESIS In the course of their career, athletes constantly set goals and make choices regarding the way these goals can be achieved. The cycle of choice - goal commitment - execution - feedback on goal attainment - goal evaluation/adjustment has numerous exit points, each providing an opportunity for behaviour change, which may or may not be related to the use of prohibited methods. The interplay between facilitating and inhibiting systemic and personality factors, constantly influenced by situational factors could result in an outcome vector of 'doping attitudes', which combines with subjective norms to influence intentions to choose prohibited PE methods. These influences also vary from one stage of athlete development to the next, making some athletes more vulnerable to engaging in doping practices than others, and more vulnerable at certain time periods - and not others. TESTING THE HYPOTHESIS Model-testing requires a series of carefully planned and coordinated studies. Correlational studies can establish relationships where the directionality is not-known or not important. Experimental studies with the manipulation of doping expectancies and risk factors can be used to demonstrate causality and evaluate potential intervention strategies. The final model can be tested via a behavioural simulation, with outcomes compared to those expected from literature precedence or used as a simulated computer game for empirical data collection. IMPLICATIONS A hypothesized life-cycle model of PE identifies vulnerability factors across the stages of athlete development with the view of informing the design of anti-doping assessment and intervention. The model suggests that, instead of focusing on the actual engagement in prohibited PE practices, deterrence strategies are likely to be more effective if they target the influencing factors at the appropriate stage and identify groups of athletes and their respective career stages, which pose particular risks of engagement in doping practices. This enables a more effective intervention approach by targeting specific risk factors and expectancies.
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Affiliation(s)
- Andrea Petróczi
- Kingston University, Faculty of Science, School of Life Sciences, Penrhyn Road, Kingston upon Thames, Surrey, KT1 2EE, UK
| | - Eugene Aidman
- University of Adelaide, School of Psychology, North Terrace Campus, SA 5005, Australia
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Mond JM, Hay PJ, Rodgers B, Owen C. Health service utilization for eating disorders: findings from a community-based study. Int J Eat Disord 2007; 40:399-408. [PMID: 17497708 DOI: 10.1002/eat.20382] [Citation(s) in RCA: 138] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Prior use of health services was examined in a community sample of women with bulimic-type eating disorders. METHOD Participants (n = 159) completed a structured interview for the assessment of eating disorder psychopathology as well as questions concerning treatment-seeking and type of treatment received. RESULTS Whereas a minority (40.3%) of participants had received treatment for an eating problem, most had received treatment for a general mental health problem (74.2%) and/or weight loss (72.8%), and all had used one or more self-help treatments. Where treatment was received for an eating or general mental health problem, this was from a primary care practitioner in the vast majority of cases. Only half of those participants who reported marked impairment associated with an eating problem had ever received treatment for such a problem and less than one in five had received such treatment from a mental health professional. CONCLUSION Women with bulimic-type eating disorders rarely receive treatment for an eating problem, but frequently receive treatment for a general mental health problem and/or for weight loss. The findings underscore the importance of programs designed to improve the detection and management of eating disorders in primary care.
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Affiliation(s)
- Jonathan M Mond
- School of Psychological Science, La Trobe University, Bundoore VIC 3083, Australia.
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Haedt AA, Edler C, Heatherton TF, Keel PK. Importance of multiple purging methods in the classification of eating disorder subtypes. Int J Eat Disord 2006; 39:648-54. [PMID: 16941627 DOI: 10.1002/eat.20335] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To examine two assumptions implicit in the subtyping of eating disorders: (1) purging behaviors are interchangeable, and (2) a primary distinction exists between the presence vs. absence of any means of purging. METHOD Data from a longitudinal study of health and eating patterns were used to compare women who reported self-induced vomiting, laxative abuse, or their combination. Further comparisons were made among women who used multiple purging methods (MP), a single purging method (SP), and randomly selected controls who never purged. RESULTS Vomiting and laxative abuse were associated with similar levels of eating pathology whereas their combination was associated with greater eating pathology. MP women reported significantly greater eating pathology compared to SP women who reported significantly greater eating pathology compared to controls. Differences were maintained at 10-year follow-up. CONCLUSION Purging behaviors may be interchangeable but the use of multiple purging methods is associated with greater severity over time.
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Affiliation(s)
- Alissa A Haedt
- Department of Psychology, The University of Iowa, Iowa City, Iowa 52242, USA
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Mond JM, Hay PJ, Rodgers B, Owen C. Recurrent binge eating with and without the "undue influence of weight or shape on self-evaluation": implications for the diagnosis of binge eating disorder. Behav Res Ther 2006; 45:929-38. [PMID: 17010307 DOI: 10.1016/j.brat.2006.08.011] [Citation(s) in RCA: 102] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2006] [Revised: 08/10/2006] [Accepted: 08/18/2006] [Indexed: 11/17/2022]
Abstract
Levels of eating disorder psychopathology, impairment in psycho-social functioning and use of health services were compared among probable cases of binge eating disorder (BED) with and without extreme weight or shape concerns ("undue influence of weight or shape on self-evaluation") recruited from a large community sample of women. Data for obese non-binge eaters (n=457), also recruited from the community sample, and for a clinical sample of eating disorder patients (n=128), recruited separately, were included for comparative purposes. BED cases who reported extreme weight or shape concerns (n=51, 46.4%) had significantly higher levels of eating disorder psychopathology and functional impairment than those who did not report such concerns (n=59), after controlling for between-group differences in age and body weight. In addition, BED cases who reported extreme weight or shape concerns were more likely to have sought treatment for an eating or weight problem than those who did not. Whereas levels of eating disorder psychopathology and functional impairment were markedly elevated among BED cases with extreme weight or shape concerns, BED cases who did not report extreme weight or shape concerns resembled obese non-binge eaters in most respects. The findings support the inclusion of an undue influence of weight or shape on self-evaluation as a diagnostic criterion for BED. In the absence of this influence, eating disorders that otherwise resemble BED do not appear to be "clinically significant".
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Affiliation(s)
- Jonathan M Mond
- Discipline of Psychiatry, School of Medicine, James Cook University, Townsville, Qld. 4811, Australia.
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