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McInerney EG, Stapleton P, Baumann O. A Systematic Review on the Prevalence and Risk of Orthorexia Nervosa in Health Workers and Students. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:1103. [PMID: 39200712 PMCID: PMC11354748 DOI: 10.3390/ijerph21081103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2024] [Revised: 08/14/2024] [Accepted: 08/20/2024] [Indexed: 09/02/2024]
Abstract
Extensive knowledge on nutrition and dieting has been associated with an increased risk of orthorexia (an obsession with food that one considers healthy) within the research literature. A systematic review was conducted to identify the prevalence of orthorexia in individuals who were employed in, or studying, health careers. The databases Psychinfo and Pubmed were searched to obtain research articles. Studies assessing orthorexia and either students or workers within health-related fields were included. A study merit rating system was utilised to assess the quality of each study included. In total, 26 articles were included in the current review after applying inclusion and exclusion criteria. The prevalence of orthorexia was the greatest in dietetic students. Research findings consistently demonstrated that the prevalence of orthorexia was higher in those working or studying in health fields than the general population. Individuals in their early stages of study or career appear most at risk. Orthorexia prevalence, however, does not appear to differ by sex or BMI. Orthorexia is novel research area. The trends in the current review suggest that individuals in health-related careers appear to be more at risk of orthorexic patterns. More research in this area is needed through the use of scales with greater psychometric properties.
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Affiliation(s)
| | | | - Oliver Baumann
- School of Psychology, Bond University, Robina, QLD 4226, Australia; (E.G.M.); (P.S.)
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Khoshro S, Abbasalizad Farhangi M. Major Dietary Patterns, Exercise Addiction, and Eating Disorders Among a Sample of Physically Active Young Adults. Nutr Metab Insights 2024; 17:11786388241258938. [PMID: 39070982 PMCID: PMC11273586 DOI: 10.1177/11786388241258938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Accepted: 05/16/2024] [Indexed: 07/30/2024] Open
Abstract
Background Regular exercise has been widely acknowledged for its numerous health benefits, including improvements in physical fitness, body function, and mental well-being. However, excessive exercise and unhealthy dietary patterns can lead to adverse effects on individuals' physical and psychological well-being. This study aimed to examine the association of dietary patterns, exercise addiction, and eating disorders among physically active young adults. Method In this cross-sectional study, a total of 200 physically active young adults aged 18-35 years were included. The participants' dietary intake was assessed using a validated semi-quantitative food frequency questionnaire (FFQ) consisting of 80 food items. To determine dietary patterns, factor analysis was employed. Exercise addiction was evaluated using The Exercise Addiction Inventory (EAI) and Exercise Dependence Questionnaire (EDQ), and eating disorders were assessed using The Eating Disorder Examination-Questionnaire Short (EDE-QS). Result Three main dietary patterns were identified: western, healthy, and traditional dietary patterns. The western dietary pattern was associated with increased waist-to-hip ratio (P = .01) that remained significant after adjustment for confounders (eg, age, gender, BMI, and physical activity P = .03), while the adherence to traditional dietary pattern was linked to higher waist circumference and body shape index (P < .05). Participants that followed the healthy dietary pattern showed a higher score of EAI and body shape concern (P = .04). Furthermore, in structural equation modelling (SEM), eating disorder was identified as a significant positive predictor of exercise addiction (r = .17, P < .05). Conclusion According to our finding, those with the higher adherence to healthy dietary pattern had higher scores of exercise addiction and body shape concern. Also, eating disorder was a potential predictor of exercise addiction among young physically active individuals. Further research and targeted interventions are needed to better understand these complex relationships and develop effective strategies to promote healthy behaviors and mitigate the risk of adverse outcomes.
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Affiliation(s)
- Sahar Khoshro
- Faculty of Nutrition, Department of Community Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
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Minutillo A, Di Trana A, Aquilina V, Ciancio GM, Berretta P, La Maida N. Recent insights in the correlation between social media use, personality traits and exercise addiction: a literature review. Front Psychiatry 2024; 15:1392317. [PMID: 38800058 PMCID: PMC11116774 DOI: 10.3389/fpsyt.2024.1392317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Accepted: 04/29/2024] [Indexed: 05/29/2024] Open
Abstract
Introduction and aim The excessive involvement in physical activity without stopping in between sessions despite injuries, the continuous thinking to exercise feeling insane thoughts and experiencing withdrawal symptoms are all characteristics of the Exercise Addiction (EA), an addictive behavior. While the primary exercise addiction is directly caused by compulsive exercise, many studies highlighted the relationship between Eating Disorders (ED) and EA, defining the secondary EA. The correlation between EA, social media use (SMU) and other individual traits remains a relatively underexplored domain. Therefore, this review aimed to examine the latest evidence on the relationship between EA, SMU, and some personality traits such as perfectionism and body image. Methods Electronic databases including PubMed, Medline, PsycARTICLES, Embase, Web of Science were searched from January 2019 to October 2023, following the PRISMA guidelines. Results A total of 15 articles were examined and consolidated in this review. EA was found to be related to different individual traits such perfectionism, body dissatisfaction, depression, obsessive-compulsive personality disorders. While controversial results were found regarding the relationship between EA and SMU. Conclusion The interaction between mental health, exercise addiction and social media use is complex. Excessive engagement in these latter may result in negative mental health consequences despite their potential benefits. Understanding individual differences and developing effective interventions is crucial to promoting healthy habits and mitigating the EA risks, ultimately enhancing mental well-being. Further research should focus on the identification of risks and protective factors with the eventual aim of developing and implementing effective prevention strategies.
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Affiliation(s)
- Adele Minutillo
- National Centre on Addiction and Doping, Italian National Institute of Health, Rome, Italy
| | - Annagiulia Di Trana
- National Centre on Addiction and Doping, Italian National Institute of Health, Rome, Italy
| | | | - Gerolama Maria Ciancio
- National Centre on Addiction and Doping, Italian National Institute of Health, Rome, Italy
| | - Paolo Berretta
- National Centre on Addiction and Doping, Italian National Institute of Health, Rome, Italy
| | - Nunzia La Maida
- National Centre on Addiction and Doping, Italian National Institute of Health, Rome, Italy
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Ng QX, Lee DYX, Yau CE, Han MX, Liew JJL, Teoh SE, Ong C, Yaow CYL, Chee KT. On Orthorexia Nervosa: A Systematic Review of Reviews. Psychopathology 2024; 57:1-14. [PMID: 38432209 PMCID: PMC11326525 DOI: 10.1159/000536379] [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: 08/12/2023] [Accepted: 01/15/2024] [Indexed: 03/05/2024]
Abstract
INTRODUCTION Orthorexia nervosa (ON), characterized by a pathological preoccupation with "extreme dietary purity," is increasingly observed as a mental health condition among young adults and the general population. However, its diagnosis is not formally recognized and has remained contentious. OBJECTIVE In this systematic review, we attempt to overview previous reviews on ON, focusing on the methodological and conceptual issues with ON. This would serve both as a summary and a way to highlight gaps in earlier research. METHODS This systematic review took reference from the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) reporting guidelines, and using combinations of the search terms ("orthorexia" OR "orthorexia nervosa" OR "ON") AND ("review" OR "systematic review" OR "meta-analysis"), a literature search was performed on EMBASE, Medline and PsycINFO databases from inception up to October 31, 2023. Articles were included if (1) they were written or translated into English and (2) contained information pertaining to the diagnostic stability or validity of ON, or instruments used to measure ON symptoms and behaviors. Only review articles with a systematic literature search approach were included. RESULTS A total of 22 reviews were qualitatively reviewed. Several studies have reported variable prevalence of ON and highlighted the lack of thoroughly evaluated measures of ON with clear psychometric properties, with no reliable estimates. ORTO-15 and its variations such as ORTO-11, ORTO-12 are popularly used, although their use is discouraged. Existing instruments lack specificity for pathology and several disagreements on the conceptualization and hence diagnostic criteria of ON exist. DISCUSSION Previous reviews have consistently highlighted the highly variable (and contradictory) prevalence rates with different instruments to measure ON, lack of stable factor structure and psychometrics across ON measures, paucity of data on ON in clinical samples, and a need for a modern re-conceptualization of ON. The diagnosis of ON is challenging as it likely spans a spectrum from "normal" to "abnormal," and "functional" to "dysfunctional." "Non-pathological" orthorexia is not related to psychopathological constructs in the same way that ON is.
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Affiliation(s)
- Qin Xiang Ng
- Health Services Research Unit, Singapore General Hospital, Singapore, Singapore
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Dawn Yi Xin Lee
- School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, UK
| | - Chun En Yau
- NUS Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Ming Xuan Han
- Department of Paramedicine, Monash University, Melbourne, Victoria, Australia
| | - Jacqueline Jin Li Liew
- NUS Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Seth En Teoh
- NUS Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Clarence Ong
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Clyve Yu Leon Yaow
- NUS Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Kuan Tsee Chee
- Department of General and Community Psychiatry, Institute of Mental Health, Singapore, Singapore
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da Silva VS, Martins JCW, Fochesatto A, de Souza CG. Body image perception and dissatisfaction in resistance training practitioners: A critical review of the literature of Brazilian studies and assessment tools used. J Health Psychol 2024; 29:156-169. [PMID: 37387357 DOI: 10.1177/13591053231183593] [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] [Indexed: 07/01/2023] Open
Abstract
This study aimed to review the findings on body image (BI) dissatisfaction and muscle dysmorphia (MD) in Brazilian RT practitioners and the differences in the assessment tools used. A critical review of studies with searches in PubMed, Brazilian Virtual Health Library, SciELO, PsycInfo, and SPORTDiscus databases was conducted. A total of 23 studies were included. Nine tools were used to assess BI dissatisfaction or MD: three questionnaires and six visual scales. The overall mean BI dissatisfaction was 56.5% (59.2% in men vs 57.3% in women). The mean MD was 42.4% (45.1% in women vs 38.5% in men). BI dissatisfaction and MD are related to women seeking slimness and men wanting to increase muscle mass. In conclusion, the frequency of BI was high in both sexes, and MD, when identified, was higher in women. The scales and questionnaires used differ significantly in depth and scope for the same purpose.
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Affiliation(s)
| | | | | | - Carolina Guerini de Souza
- Universidade Federal do Rio Grande do Sul (UFRGS), Brazil
- Hospital de Clínicas de Porto Alegre, Brazil
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López-Gil JF, Tárraga-López PJ, Soledad Hershey M, López-Bueno R, Gutiérrez-Espinoza H, Soler-Marín A, Fernández-Montero A, Victoria-Montesinos D. Overall proportion of orthorexia nervosa symptoms: A systematic review and meta-analysis including 30 476 individuals from 18 countries. J Glob Health 2023; 13:04087. [PMID: 37917875 PMCID: PMC10622118 DOI: 10.7189/jogh.13.04087] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2023] Open
Abstract
Background To date, no previous meta-analysis has determined the overall proportion of orthorexia nervosa symptoms on a global scale. The aim of the present study was 2-fold: first, to establish the overall proportion of orthorexia nervosa symptoms on a global scale, assessed with the ORTO-15 questionnaire; and second, to determine the role of sex, type of population, mean age, body mass index, and the temporal trend in relation to orthorexia nervosa symptoms. Methods Four databases were searched (PubMed, Scopus, Web of Science, and Cochrane Database of Systematic Reviews) with date limits from January 2005 to June 2023. Studies assessing the proportion of orthorexia nervosa assessed using the ORTO-15 questionnaire with a cutoff of <35 or <40 points were included in this review. Results The overall proportion of orthorexia nervosa symptoms (using the cutoff <35 points) was 27.5% (95% confidence interval (CI) = 23.5-31.6, I2 = 97.0%). In addition, no significant differences were observed between females (34.6%, 95% CI = 29.5-39.8, I2 = 96.1%) and males (32.1%, 95% CI = 26.5-38.1, I2 = 93.1%). According to the type of population, the highest overall proportion was found in people focused on sports performance or body composition (34.5%, 95% CI = 23.1-47.0, I2 = 98.0%). Notwithstanding, caution should be exercised in interpreting this result, as reverse causality could be a potential pitfall in this relationship. Conclusions We found that approximately three out of 10 study participants showed orthorexia nervosa symptoms according to the ORTO-15 tool. This overall proportion was higher in those participants who were athletes or fitness practitioners. Over the years, the proportion of orthorexia nervosa symptoms seems to be increasing. These high percentages and their increase are worrisome from a public health perspective and highlight the need to develop psychometric instruments to aid in clinical diagnosis and treatment efficacy. Registration PROSPERO (CRD42022350873).
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Affiliation(s)
- José Francisco López-Gil
- Navarrabiomed, Hospital Universitario de Navarra, Universidad Pública de Navarra, Instituto de Investigación Sanitaria de Navarra, Pamplona, Navarra, Spain
- Department of Environmental Health, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA
- One Health Research Group, Universidad de Las Américas, Quito, Ecuador
| | - Pedro Juan Tárraga-López
- Departamento de Ciencias Médicas, Facultad de Medicina, Universidad Castilla-La Mancha, Albacete, Spain
| | - Maria Soledad Hershey
- Department of Environmental Health, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA
- University of Navarra, Department of Preventive Medicine and Public Health, School of Medicine, Pamplona, Spain
| | - Rubén López-Bueno
- Department of Physical Medicine and Nursing, University of Zaragoza, Zaragoza, Spain
| | | | - Antonio Soler-Marín
- Faculty of Pharmacy and Nutrition, Universidad Católica San Antonio de Murcia, Murcia, Spain
| | - Alejandro Fernández-Montero
- Department of Environmental Health, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA
- Department of Occupational Medicine, University of Navarra, Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain
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Perceived Body Image towards Disordered Eating Behaviors and Supplement Use: A Study of Mauritian Gym-Goers. PSYCH 2023. [DOI: 10.3390/psych5010009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Purpose: Individuals with body image distortions tend to develop an obsession with calorie intake and weight, leading to compounded coping strategies such as modified eating behaviors, supplement use, and excessive exercise. In the local context, little is known about the equation connecting body image to improper eating behaviors and other potential coping mechanisms. This study primarily aims at critically identifying the nexus between features of disordered eating behavior including supplement use, and body image. Methodology: A probabilistic randomized sample of 305 gym members was assessed based on their level of body satisfaction and its influence on their eating habits and supplement use through a structured survey. Findings: Only 37% of the participants were satisfied with their body image. The results concurred with the notion of a poor body image influencing body esteem (χ2 (10) = 137.21, p < 0.05; Cramer V = 0.474). While exercise motivated the use of supplements, a significant relationship was also observed between disordered eating habits and supplement use (χ2 (4) = 48.63, p < 0.05; Cramer V = 0.399). A predictive model was successfully drawn inclusive of the disordered eating behaviors dimensions as a potent predictor of body image (χ2 (56) = 397.12, p < 0.001. Implications: This study presents an in-depth analysis of the magnitude of disordered eating behaviors with respect to individuals in the local fitness industry, and the need for professional support programs toward the re-alignment of body image in an effort to curtail the development of eating disorders in Mauritian gym-goers.
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Assessing Metacognitions in Compulsive Exercising: The Construction and Evaluation of the Metacognitions About Exercise Questionnaire. JOURNAL OF RATIONAL-EMOTIVE AND COGNITIVE-BEHAVIOR THERAPY 2022. [DOI: 10.1007/s10942-022-00493-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Gkiouras K, Grammatikopoulou MG, Tsaliki T, Ntwali L, Nigdelis MP, Gerontidis A, Taousani E, Tzimos C, Rogoza R, Bogdanos DP, Donini LM, Goulis DG. Orthorexia nervosa: replication and validation of the ORTO questionnaires translated into Greek in a survey of 848 Greek individuals. Hormones (Athens) 2022; 21:251-260. [PMID: 35092606 PMCID: PMC8799960 DOI: 10.1007/s42000-022-00351-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 01/17/2022] [Indexed: 12/13/2022]
Abstract
PURPOSE The present study aimed to validate the ORTO-15 questionnaire for orthorexia nervosa (ON), translated by our group into the Greek language, and replicate the findings of the recently proposed 6-item ORTO-R. METHODS The tool was translated into the Greek language (ORTO-15-GR) using the forward-backward-forward method. A total of 848 adults participated in the validation study by filling in the questionnaires and providing general characteristics (age, gender, educational level, body weight, and height). The internal consistency of the tool was assessed by the omega (ω) coefficient, and confirmatory factor analyses (CFA) examined its factorial structure. Using the original six items of the ORTO-15 tool, a separate CFA model examined the factorial structure of the proposed ORTO-R tool. Furthermore, regression models tested the association of ORTO-R with study variables. RESULTS For ORTO-15-GR, the omega coefficient was 0.70 and for the ORTO-R 0.65. For the latter, the CFA revealed acceptable goodness-of-fit (standardized factor loadings from 0.36 to 0.64); however, all ORTO-15 models were characterized by a poor fit. In addition, there was a negative association between ORTO-R score and female gender, body mass index (BMI), and having a nutrition-related health problem. CONCLUSION The replication of ORTO-R indicates that it is a reliable tool in the field of ON. Therefore, the use of a 6-item questionnaire for ON assessment appears promising in research and clinical settings.
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Affiliation(s)
- Konstantinos Gkiouras
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
- Medical School, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maria G Grammatikopoulou
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
- Department of Nutritional Sciences & Dietetics, Faculty of Health Sciences, International Hellenic University, Alexander Campus, Thessaloniki, Greece
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Tsampika Tsaliki
- Department of Nutritional Sciences & Dietetics, Faculty of Health Sciences, International Hellenic University, Alexander Campus, Thessaloniki, Greece
| | - Laurette Ntwali
- Department of Nutritional Sciences & Dietetics, Faculty of Health Sciences, International Hellenic University, Alexander Campus, Thessaloniki, Greece
| | - Meletios P Nigdelis
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Alexandros Gerontidis
- Medical School, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Eleftheria Taousani
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Department of Midwifery, Faculty of Health Sciences, International Hellenic University, Alexander Campus, Thessaloniki, Greece
| | - Christos Tzimos
- Northern Greece Statistics Directorate, Hellenic Statistical Authority, Thessaloniki, Greece
| | - Radosław Rogoza
- Cardinal Stefan Wyszyński University in Warsaw, Warsaw, Poland
| | - Dimitrios P Bogdanos
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Lorenzo M Donini
- Medical Pathophysiology, Food Science and Endocrinology Section, Food Science and Human Nutrition Research Unit, Experimental Medicine Department, Sapienza University, Rome, Italy
| | - Dimitrios G Goulis
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece.
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Zagaria A, Vacca M, Cerolini S, Ballesio A, Lombardo C. Associations between orthorexia, disordered eating, and obsessive-compulsive symptoms: A systematic review and meta-analysis. Int J Eat Disord 2022; 55:295-312. [PMID: 34921564 DOI: 10.1002/eat.23654] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 12/03/2021] [Accepted: 12/03/2021] [Indexed: 01/26/2023]
Abstract
OBJECTIVE Orthorexia nervosa (ON) is defined as an unhealthy obsession with healthy eating, focusing on concerns regarding food quality and composition. Currently, there is still a lack of consensus about a clear definition of the construct. Specifically, it has yet to be clarified whether ON pertains to eating disorders (EDs) or obsessive-compulsive disorder (OCD) spectrum. Hence, we conducted a systematic review and meta-analysis addressing the magnitude of the association between these groups of symptoms. METHOD PubMed, Medline, SCOPUS, PsychINFO, CINAHL, and Web of Science were searched from inception up to February 2021. Data from individual studies were pooled using a random-effects model. Pearson's r was used as the effect size metric. Subgroup analyses were conducted exploring the role of ON-related instruments, body mass index, study quality, and cultural context. RESULTS Thirty-six studies met the eligibility criteria and were included in the meta-analysis. Random-effects model yielded a moderate association between ON and EDs symptoms with an overall effect size of r = .36 (p < .001; 95% confidence interval [CI] = 0.30-0.43). On the other hand, the results showed a small association between ON and OCD symptoms with a mean effect size of r = .21 (p < .001; 95% CI = 0.15-0.27). DISCUSSION Meta-analytic findings showed that ON symptoms are more associated to EDs compared to OCD. Despite the similarities, the nonhigh magnitude of the pooled correlations suggests that ON might be different from pre-existing EDs and OCD. Hence, ON might be treated as a stand-alone ED and included as an emerging syndrome in the DSM classification.
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Affiliation(s)
- Andrea Zagaria
- Department of Psychology, Sapienza University of Rome, Rome, Italy
| | | | - Silvia Cerolini
- Department of Psychology, Sapienza University of Rome, Rome, Italy
| | - Andrea Ballesio
- Department of Psychology, Sapienza University of Rome, Rome, Italy
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Fan Q, Li Y, Gao Y, Nazari N, Griffiths MD. Self-Compassion Moderates the Association Between Body Dissatisfaction and Suicidal Ideation in Adolescents: A Cross-Sectional Study. Int J Ment Health Addict 2022; 21:1-18. [PMID: 35039750 PMCID: PMC8754517 DOI: 10.1007/s11469-021-00727-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/29/2021] [Indexed: 02/06/2023] Open
Abstract
Identifying risk and protective factors for suicidal ideation during adolescence is essential for suicide prevention. One potential risk factor is body dissatisfaction which appears to peak during adolescence. The present study investigated the self-compassion buffering effects in the relationship between body dissatisfaction and suicidal ideation. A convenience sample comprising 580 adolescents (mean age 16.35 years; SD = .87; range 14-18 years) was recruited from public schools. The results indicated a strong positive association between body dissatisfaction and suicidal ideation (Cohen's f 2 = .25). The association was significantly moderated by the self-compassion (β = - .16, SE = .04, p = .01, t = 2.4.34, .95% CI [- .16, - .01]). Structural equation modeling analysis showed that the lack of self-kindness was associated with a moderate suicidal ideation level (Cohen's f 2 = .14). Also, higher levels of self-judgment predicted suicidal ideation with a moderate to large effect size (Cohen's f 2 = .28). The findings suggest that therapeutic programs designed to develop self-compassion should be implemented to reduce the risk of suicidal ideation among adolescents with body dissatisfaction. The findings empirically show that a higher degree of self-judgment is strongly associated with suicidal thoughts among adolescents, which must be systematically addressed in clinical studies on suicidal risk. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s11469-021-00727-4.
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Affiliation(s)
- Qi Fan
- Institute of Mental Health, Nanjing Xiaozhuang University, Nanjing, 210017 Jiangsu Province China
| | - Yang Li
- Mental Health Education Center, Nanjing Forest Police College, Nanjing, 210023 Jiangsu Province China
| | - Yue Gao
- Department of Psychology, School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023 Jiangsu Province China
| | - Nabi Nazari
- Department of Psychology, Faculty of Human Sciences, Lorestan University, Khorramabad, Iran
| | - Mark D. Griffiths
- International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, UK
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Low self-esteem predicts orthorexia nervosa, mediated by spiritual attitudes among frequent exercisers. Eat Weight Disord 2021; 26:2481-2489. [PMID: 33502732 PMCID: PMC8602160 DOI: 10.1007/s40519-020-01095-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 12/12/2020] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE The aim of this study was to measure how orthorexic tendencies relate to age, self-esteem, and spirituality. We conducted the study on a sample of Hungarian adults performing regular fitness activity. METHOD 175 participants completed a four-part online survey: demographics and training habits, the Rosenberg Self-Esteem Scale, the Eating Habits Questionnaire-Revised (EHQ-R), and one of the Spiritual Awareness questionnaire's subscale. We performed univariate linear regression to assess the predictor role of age on orthorexic tendencies. Mediation analysis was conducted to determine the effect of self-esteem on orthorexic tendencies and the mediator role of spiritual attitudes. RESULTS Age negatively correlated with EHQ-R, and there were no gender differences. Lower self-esteem was a predictor for orthorexic tendencies with the total effect of ß = -0.3046 (p < 0.0001). In part, this is a direct relationship, but it is mediated by spiritual awareness as well. DISCUSSION Among frequent exercisers, strict dieting is likely to originate from a lack of self-esteem due to perfectionist standards, social comparison, and the aspiration of being in control. In case self-esteem is achieved through spiritual approaches, individuals may experience positive changes in their attitudes toward eating and their bodies as well. In the future, it is important to confirm whether the EHQ-R indicates diagnostic boundaries. LEVEL OF EVIDENCE Level V, descriptive cross-sectional study.
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Strahler J, Wachten H, Mueller-Alcazar A. Obsessive healthy eating and orthorexic eating tendencies in sport and exercise contexts: A systematic review and meta-analysis. J Behav Addict 2021; 10:456-470. [PMID: 33650987 PMCID: PMC8997206 DOI: 10.1556/2006.2021.00004] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 12/14/2020] [Accepted: 12/27/2020] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Orthorexia Nervosa (ON) and exercise addiction (ExAdd) are two phenomena believed to overlap. We conducted a meta-analysis exploring the link between ON and (addictive) exercise behaviors. METHODS A systematic review of major databases and gray literature was carried out for studies reporting on ON and (addictive) exercise behaviors. Random effects meta-analyses were undertaken calculating correlations between ON and (addictive) exercise behaviors. A sub-group analysis investigated gender differences. RESULTS Twenty-five studies with 10,134 participants (mean age = 25.21; 56.4% female) were included. Analyses showed a small overall correlation between ON and exercise (21 studies, r = 0.12, 95% CI |0.06-0.18|) and a medium overall correlation between ON and ExAdd (7 studies, r = 0.29, 95% CI |0.13-0.45|). Gender differences were negligible. CONCLUSIONS Orthorexic eating correlated slightly and moderately with exercise and ExAdd, respectively, expressing some unique and shared variance of these behaviors. While this does not suggest ON and addictive exercising to be independent, it does not indicate substantial comorbidity. Future research should focus on clinical relevance, underlying mechanisms, vulnerability, and risk factors.
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Affiliation(s)
- Jana Strahler
- Psychotherapy and Systems Neuroscience, Justus-Liebig-University Giessen, Giessen, Germany
| | - Hanna Wachten
- Psychotherapy and Systems Neuroscience, Justus-Liebig-University Giessen, Giessen, Germany
| | - Anett Mueller-Alcazar
- Department of Psychology, Faculty of Human Sciences, Medical School Hamburg, Hamburg, Germany
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Dominski FH, Serafim TT, Siqueira TC, Andrade A. Psychological variables of CrossFit participants: a systematic review. SPORT SCIENCES FOR HEALTH 2020; 17:21-41. [PMID: 32904532 PMCID: PMC7456358 DOI: 10.1007/s11332-020-00685-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 07/30/2020] [Indexed: 12/23/2022]
Abstract
Objective This study aimed to review the existing literature concerning the psychological variables of CrossFit participants. Methodology This review followed the PRISMA guidelines and was documented in the PROSPERO registry (CRD42018091177). Six electronic databases (SCOPUS, PubMed, SPORTDiscus, Web of Science, EMBASE, and Cochrane) were searched from their inception through July 2020. The methodological quality of the studies was assessed. Results Thirty-four studies met the inclusion criteria. We observed an increase in satisfaction, clinical addiction, and enjoyment among participants related to exercise, social improvement, and high intrinsic motivation to participate for the purpose of enjoyment, challenge, and affiliation. Perceptions of effort were high among CrossFit participants. Some studies found that the reaction time was impaired after the CrossFit session, whereas others found no changes in mental health, self-esteem, and well-being after training. Conclusion Adherence and maintenance of the practice of CrossFit are related to psychological variables such as motivation and satisfaction of basic psychological needs. CrossFit participants demonstrated high perception of effort, intrinsic motivation, and reasons for practice such as enjoyment, challenge, and affiliation. The quality assessment demonstrated the need for more detail in the methods section of future investigations. Additional high-quality studies are needed to investigate the effects of CrossFit training on the mental health of participants. Electronic supplementary material The online version of this article (10.1007/s11332-020-00685-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Fábio Hech Dominski
- Laboratory of Sport and Exercise Psychology (Lape) of the Santa Catarina State University (Udesc), Pascoal Simone, 358, Coqueiros, Florianópolis, SC 88080-350 Brazil
- Univille University, Joinville, SC Brazil
| | - Thiago Teixeira Serafim
- Laboratory of Sport and Exercise Psychology (Lape) of the Santa Catarina State University (Udesc), Pascoal Simone, 358, Coqueiros, Florianópolis, SC 88080-350 Brazil
| | - Thais Cristina Siqueira
- Laboratory of Sport and Exercise Psychology (Lape) of the Santa Catarina State University (Udesc), Pascoal Simone, 358, Coqueiros, Florianópolis, SC 88080-350 Brazil
| | - Alexandro Andrade
- Laboratory of Sport and Exercise Psychology (Lape) of the Santa Catarina State University (Udesc), Pascoal Simone, 358, Coqueiros, Florianópolis, SC 88080-350 Brazil
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