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Singh A, Chattopadhyay A. Age-appropriate BMI cut-offs for malnutrition among older adults in India. Sci Rep 2024; 14:15072. [PMID: 38956083 PMCID: PMC11219785 DOI: 10.1038/s41598-024-63421-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 05/28/2024] [Indexed: 07/04/2024] Open
Abstract
With the increasing prevalence of obesity in India, body mass index (BMI) has garnered importance as a disease predictor. The current World Health Organization (WHO) body mass index (BMI) cut-offs may not accurately portray these health risks in older adults aged 60 years and above. This study aims to define age-appropriate cut-offs for older adults (60-74 years and 75 years and above) and compare the performance of these cut-offs with the WHO BMI cut-offs using cardio-metabolic conditions as outcomes. Using baseline data from the Longitudinal Ageing Study in India (LASI), classification and regression tree (CART) cross-sectional analysis was conducted to obtain age-appropriate BMI cut-offs based on cardio-metabolic conditions as outcomes. Logistic regression models were estimated to compare the association of the two sets of cut-offs with cardio-metabolic outcomes. The area under the receiver operating characteristic curve (AUC), sensitivity and specificity were estimated. Agreement with waist circumference, an alternate measure of adiposity, was conducted. For older adults aged 60-74 years and 75 years and above, the cut-off for underweight reduced from < 18.5 to < 17.4 and < 13.3 respectively. The thresholds for overweight and obese increased for older adults aged 60-74 years old from > = 25 to > 28.8 and > = 30 to > 33.7 respectively. For older adults aged 75 years and above, the thresholds decreased for both categories. The largest improvement in AUC was observed in older adults aged 75 years and above. The newly derived cut-offs also demonstrated higher sensitivity and specificity among all age-sex stratifications. There is a need to adopt greater rigidity in defining overweight/obesity among older adults aged 75 years and above, as opposed to older adults aged 60-74 years old among whom the thresholds need to be less conservative. Further stratification in the low risk category could also improve BMI classification among older adults. These age-specific thresholds may act as improved alternatives of the current WHO BMI thresholds and improve classification among older adults in India.
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Affiliation(s)
- Akancha Singh
- International Institute for Population Sciences, Mumbai, 400088, Maharashtra, India.
| | - Aparajita Chattopadhyay
- Department of Population and Development, and Associate Head, Centre for Demography of Gender (CDG), International Institute for Population Sciences, Mumbai, 400088, Maharashtra, India
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Efstathiou M, Delicato LS, Sedda A. Emotional body representations: more pronounced effect of hands at a more explicit level of awareness. Exp Brain Res 2024; 242:1595-1608. [PMID: 38760470 DOI: 10.1007/s00221-024-06839-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Accepted: 04/16/2024] [Indexed: 05/19/2024]
Abstract
To understand conditions such as body dysmorphic disorder, we need to understand healthy individuals' perceptual, conceptual, and emotional representations of their bodies. Not much is known about the differences in these representations across body districts, for example, hands, feet, and whole-body, despite their differences at sensory and functional levels. To understand this, we developed more implicit and explicit measures of body satisfaction for these body districts. Sixty-seven participants (age M = 30.66, SD = 11.19) completed a series of online Implicit Association Tests (IAT) and a Body Image Satisfaction Visual Analogue Scale (BISVAS; explicit) for each body district (hands/feet/whole body). The results show no differences in the more implicit level of awareness in hands, feet and whole body, while differences are apparent at a more explicit level of awareness, with higher scores for body image satisfaction for the hands than the whole body and marginally significant lower scores for feet than hands. Those findings suggest that visual attention, level of concern attributed to a body district, and disgust drivers are possible factors affecting the experience of attitudinal body image satisfaction.
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Affiliation(s)
- Myrto Efstathiou
- Centre for Applied Behavioural Sciences, Department of Psychology, School of Social Sciences, Heriot-Watt University, Edinburgh Campus, Edinburgh, UK.
| | - Louise S Delicato
- Centre for Applied Behavioural Sciences, Department of Psychology, School of Social Sciences, Heriot-Watt University, Edinburgh Campus, Edinburgh, UK
| | - Anna Sedda
- Centre for Applied Behavioural Sciences, Department of Psychology, School of Social Sciences, Heriot-Watt University, Edinburgh Campus, Edinburgh, UK
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3
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Besharatifar S, Rakhshanderou S, Mehrabi Y, Mazar L, Ghaffari M. A school-based randomized controlled field trial to improve Beliefs About Obese Persons (BAOP) and Attitudes Towards Obese Persons (ATOP) among adolescents. Int J Adolesc Med Health 2024; 36:299-305. [PMID: 38665064 DOI: 10.1515/ijamh-2024-0027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 04/15/2024] [Indexed: 06/28/2024]
Abstract
OBJECTIVES A negative attitude towards obesity may lead to stigma and thus lower self-esteem in people with obesity of any society. The purpose of this study was to assess the impact of a school-based randomized controlled field trial on female adolescents' attitudes and beliefs towards people with obesity. METHODS This experimental study was conducted among 124 middle school students (control group=62, intervention group=62). Using a cluster random sampling method, four schools were chosen and randomly assigned to intervention and control groups. The data collection tool was the Attitudes Toward Obese Persons (ATOP) and Beliefs About Obese Persons (BAOP) scales, which were used after validity and reliability processes. The intervention program was developed and implemented following pretest, responses analysis, and educational needs assessment in two sessions (180 min). The follow-ups were performed immediately and two months after the intervention. Data were analyzed by SPSS version 16.0 using independent t-test, chi-square test, repeated measures ANOVA, and ANCOVA at the significance level of 0.05. RESULTS The mean BAOP scores of each group before, immediately and two months after the intervention were significantly different between (p<0.001). There was no significant difference between the mean ATOP and BAOP scores of the two groups before, immediately, and two months after the intervention (p>0.001). CONCLUSIONS It seems that beliefs and attitudes regarding obesity as well as discriminatory perceptions towards people with obesity have high firmness and resistance and require innovative and appropriate interventions.
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Affiliation(s)
- Samaneh Besharatifar
- Department of Public Health, School of Public Health & Safety, 556492 Shahid Beheshti University of Medical Sciences , Tehran, Iran
| | - Sakineh Rakhshanderou
- Department of Public Health, School of Public Health & Safety, 556492 Shahid Beheshti University of Medical Sciences , Tehran, Iran
| | - Yadollah Mehrabi
- Department of Epidemiology, School of Public Health & Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Leili Mazar
- Department of Public Health, School of Public Health & Safety, 556492 Shahid Beheshti University of Medical Sciences , Tehran, Iran
| | - Mohtasham Ghaffari
- Department of Public Health, School of Public Health & Safety, 556492 Shahid Beheshti University of Medical Sciences , Tehran, Iran
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Eo YS, Kim MS. Risk Factors for Overweight and Obesity in Later School-Aged Children: Focus on Lifestyle Behaviours and Psychosocial Characteristics. Healthcare (Basel) 2024; 12:912. [PMID: 38727468 PMCID: PMC11083297 DOI: 10.3390/healthcare12090912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Revised: 04/23/2024] [Accepted: 04/25/2024] [Indexed: 05/13/2024] Open
Abstract
The study analysed the 12th wave (2019) of data from the Panel Study on Korean Children conducted by the Korea Institute of Child Care and Education. A total of 1174 children were selected as the subjects of the study. The results concerning the identifying factors influencing overweight and obesity in later school-aged children revealed that when compared to boys, girls were 1.66 times more likely to be overweight or obese. Moreover, for every one-hour increase in media usage time, the likelihood of being overweight or obese increased by 1.23 times, and for every one-point increase in body dissatisfaction, the probability of being overweight or obese increased by 2.07 times. However, among personality traits, neuroticism was associated with a 0.96 times lower likelihood of being overweight or obese. These findings underscore the significance of considering not only lifestyle factors but also psychosocial characteristics such as body dissatisfaction and neuroticism as predictive factors for overweight and obesity in later school-aged children, providing a basis for intervention.
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Affiliation(s)
- Yong-Sook Eo
- College of Nursing, Dongguk University-WISE, Gyeongju 38066, Republic of Korea;
| | - Myo-Sung Kim
- Department of Nursing, Dong-Eui University, Busan 47340, Republic of Korea
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Barone M, De Bernardis R, Salzillo R, Persichetti P. Eating Disorders and Aesthetic Plastic Surgery: A Systematic Review of the Literature. Aesthetic Plast Surg 2024:10.1007/s00266-024-04020-2. [PMID: 38671244 DOI: 10.1007/s00266-024-04020-2] [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: 12/13/2023] [Accepted: 03/11/2024] [Indexed: 04/28/2024]
Abstract
INTRODUCTION Eating disorders (ED) and plastic surgery are two areas of healthcare that have gained significant attention in recent years. The goal of this review is to provide an overview of the existing literature concerning the interplay between ED and aesthetic surgery, identifying existing questionnaires and providing suggestions for the future research on the psychological aspects of these group of patients. METHODS We conducted a systematic review on PubMed. We included studies that examined the type of ED, surgical procedure, outcome measures used, patients' motivations as well as physical and psychological outcomes of individuals with ED seeking or undergoing aesthetic surgery. Three independent reviewers examined each potential study. RESULTS Eleven studies met the inclusion criteria. These studies involved 5510 patients, addressing a spectrum of ED such as Anorexia nervosa, Bulimia nervosa, and Binge eating. The primary focus was on body contouring procedures like liposuction, breast surgery, and abdominoplasty. The assessment tools employed in these studies for evaluating ED included the Eating Attitude Test (EAT), Eating Disorder Inventory (EDI), Eating Disturbance Scale (EDS), Sociocultural Attitudes Toward Appearance Questionnaire-Eating Disorder (SATAQ-ED), and the Eating Disorder Examination Questionnaire. CONCLUSIONS There is a complex interplay between ED and aesthetic surgery, underscoring the significance of comprehending and dealing with the psychological and sociocultural factors that impact patients in this context. The optimal management for these patients and the most effective tool for plastic surgeons to assess their psychological condition remain unclear. It is, therefore, crucial to standardize the evaluation and approach to this patient subgroup, closely aligned with psychological support, to achieve the best outcomes. LEVEL OF EVIDENCE III This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
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Affiliation(s)
- Mauro Barone
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Riccardo De Bernardis
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Rosa Salzillo
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Rome, Italy.
| | - Paolo Persichetti
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Rome, Italy
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Zeeni N, Abi Kharma J, Malli D, Khoury-Malhame M, Mattar L. Exposure to Instagram junk food content negatively impacts mood and cravings in young adults: A randomized controlled trial. Appetite 2024; 195:107209. [PMID: 38228246 DOI: 10.1016/j.appet.2024.107209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 12/21/2023] [Accepted: 01/09/2024] [Indexed: 01/18/2024]
Abstract
Exposure to different types of images on social media is known to affect physical and mental wellbeing including changes in perception of body image (BI) and dietary behavior. The present study aimed to assess the effects of junk food-related Instagram content exposure on body image, overall mood, and cravings in young adults. A randomized crossover experimental design was used. After filling out a baseline survey, participants (n = 63, aged 18-24) browsed either a control Instagram account feed or an account rich in junk food images during 15 min. They then filled a short survey evaluating their state BI, mood, and cravings (T1). After a 1-week washout period (T2), participants browsed the other account type followed by the same short survey as in T1. Results showed that exposure to junk food content was associated with increased feelings of hunger, stress, sadness, and exhaustion, in addition to higher salty, savory, and fatty food cravings. Moreover, participants showed higher desire for junk food and lower desire for healthy food items from a virtual food tray after junk food content exposure. There was no impact of content type on state BI dissatisfaction. In conclusion, exposure to junk-food related content on social media negatively affects mood and cravings, subsequently influencing food choices. The present findings shed light on the need for interventions aimed at providing cognitive and emotional competencies for enhancing media literacy and promoting mindful social media use.
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Affiliation(s)
- Nadine Zeeni
- Lebanese American University, School of Arts and Sciences, Department of Natural Sciences, PO Box 36, Byblos, Lebanon.
| | - Joelle Abi Kharma
- Lebanese American University, School of Arts and Sciences, Department of Natural Sciences, PO Box 36, Byblos, Lebanon
| | - Dana Malli
- Lebanese American University, School of Arts and Sciences, Department of Natural Sciences, PO Box 36, Byblos, Lebanon
| | - Myriam Khoury-Malhame
- Lebanese American University, School of Arts and Sciences, Department of Social Sciences, PO Box 36, Byblos, Lebanon
| | - Lama Mattar
- Lebanese American University, School of Arts and Sciences, Department of Natural Sciences, PO Box 36, Byblos, Lebanon
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Kocol D, Bäuerle A, Schadendorf T, Geiger S, Krakowczyk JB, Skoda EM, Teufel M. Efficacy of eHealth interventions to reduce depression symptoms in individuals with obesity: a systematic review of randomized controlled trials. Front Psychiatry 2024; 15:1296433. [PMID: 38516265 PMCID: PMC10954845 DOI: 10.3389/fpsyt.2024.1296433] [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: 09/18/2023] [Accepted: 02/07/2024] [Indexed: 03/23/2024] Open
Abstract
Introduction Obesity and depression are inter-related health concerns, demanding a high level of treatment and costs in the health care system. The development of eHealth interventions that simultaneously address obesity and mental health can be supportive in this regard. However, evidence of the efficacy of eHealth interventions in the treatment of depression symptoms in individuals with obesity is lacking. The aim of this systematic literature review is to evaluate the efficacy of existing eHealth interventions for individuals with obesity that target depression symptoms. Methods We systematically searched electronic databases (Cochrane Library, PubMed, Scopus) to identify studies published in English between January 2016 and January 2023, that focused on eHealth interventions, targeting depression symptoms in individuals with obesity people. Exclusion criteria were study objectives that (1) focused specifically on one or more metabolic comorbidities of individuals with obesity, e.g., hypertension, hyperlipidemia, diabetes; (2) focused specifically on eating disorders comorbidities e.g., binge eating disorder, and (3) focused specifically on patients before or after bariatric surgery. Results The database search identified 214 records. Six articles were included in this review. Sample sizes ranged from 70 to 1267 participants of ages 18-60 years. All included studies were randomized controlled trials. Two of the six included studies were web-based interventions guided either by medical doctors or psychologists. All interventions included video, printed materials, and interactive parts of which two studies integrated elements of Cognitive Behavioural Therapy and Social Cognitive Therapy. The findings showed that eHealth treatment services, supported and guided throughout the intervention had high acceptance and efficacy in the reduction of depression symptoms among individuals with obesity. Conclusion EHealth interventions that address and target both mental and physical health with interactive strategies calls for better efficacy in the reduction of depression symptoms. Future eHealth interventions that target depression symptoms in individuals with obesity should integrate digital strategies that address both mental and physical health through interactive modules.
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Affiliation(s)
- Dilara Kocol
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University of Duisburg-Essen, Essen, Germany
| | - Alexander Bäuerle
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University of Duisburg-Essen, Essen, Germany
| | - Theresa Schadendorf
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University of Duisburg-Essen, Essen, Germany
| | - Sheila Geiger
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University of Duisburg-Essen, Essen, Germany
| | - Julia Barbara Krakowczyk
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University of Duisburg-Essen, Essen, Germany
| | - Eva-Maria Skoda
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University of Duisburg-Essen, Essen, Germany
| | - Martin Teufel
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University of Duisburg-Essen, Essen, Germany
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Cutello CA, Foerster FR, Dens N. Food for thought: Reinforced learning and recall of physical activity calorie equivalent (PACE) and numerical calorie content in an associative learning task. Appetite 2024; 193:107129. [PMID: 38008189 DOI: 10.1016/j.appet.2023.107129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 11/13/2023] [Accepted: 11/15/2023] [Indexed: 11/28/2023]
Abstract
Calorie overconsumption has been proposed as a critical contributing factor to rising obesity rates. To combat this health issue, governments and policymakers have suggested implementing numerical caloric content labels. Alternatively, physical activity calorie equivalent (PACE) labels are being proposed as an easier-to-understand metric, representing the amount of physical activity required to burn off calorie content. This study examined individuals' ability to correctly estimate either the numerical caloric content or the PACE values of food images in an associative learning task. Moreover, it assessed whether this knowledge was learned and retained over time. One hundred and ninety-one participants were instructed to estimate either the numerical caloric content or PACE values of thirty food images. To facilitate learning, feedback on the correct number of calories or PACE values was provided during the first session (Time 1). To assess retention, people re-estimated numerical caloric content or PACE values of the same food pictures three days later (Time 2) and seven days later (Time 3), where feedback was not provided. Results showed that participants in both groups improved their estimations using feedback, with people being consistently more accurate when estimating numerical calorie content. Yet, our results also suggest that participants consolidated their knowledge of PACE values over time. Finally, our findings show that hunger moderates individuals' estimation ability, where hungrier people are less accurate than satiated ones. The results contribute to our understanding of how consumers process, estimate, and learn PACE labels versus numerical caloric content, and provide valuable information for researchers and policymakers to develop and implement nutritional labels as a health strategy.
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Affiliation(s)
- Clara A Cutello
- Marketing Department, University of Antwerp, Flanders, Belgium; Behavioral Marketing Team, Faculty of Business and Economics, University of Basel, Switzerland.
| | - Francois R Foerster
- Consciousness, Cognition, and Computation Group, Centre for Research in Cognition and Neurosciences (CRCN), Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Nathalie Dens
- Marketing Department, University of Antwerp, Flanders, Belgium
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Weinstock M, Thornton LM, Raynor HA, Mazzeo SE, LaRose JG, Caccavale LJ, Tatum KL, Bean MK. Parent involvement approach and changes in eating pathology within an adolescent obesity intervention. Eat Behav 2023; 51:101807. [PMID: 37659210 PMCID: PMC10840818 DOI: 10.1016/j.eatbeh.2023.101807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 07/24/2023] [Accepted: 08/28/2023] [Indexed: 09/04/2023]
Abstract
BACKGROUND Although adolescents with obesity have heightened risk for eating pathology, the impact of differential parent involvement on eating pathology after obesity treatment is unknown. We examined differences in eating pathology in adolescents whose parents were randomized to distinct interventions within adolescent obesity treatment. METHODS Participants were 82 adolescent/parent dyads (adolescents: 63 % female; 55 % racial/ethnically marginalized) enrolled in TEENS+, a 4-month behavioral weight loss intervention. Parents were randomized to either a parent weight loss treatment (TEENS+PWL) or parent skills training (TEENS+PAC). Adolescents completed the Eating Disorder Examination-Questionnaire with Instructions (EDE-Q-I) and Child Depression Inventory (CDI) at baseline, 4 m, and 7 m. Group differences in eating pathology (global score; eating concern, weight concern, shape concern, restraint) and depression across time points were evaluated with linear mixed models. RESULTS No significant differences were observed between TEENS+PAC and TEENS+PWL in eating pathology or depression, nor were there group by time interactions. Time point differences were observed for all EDE-Q-I and CDI outcomes, except eating concerns; pairwise contrasts revealed a variety of change patterns. Weight and shape concerns decreased from 0 to 4 m; observed reductions were maintained at 7 m. Restraint was highest at 4 m and decreased at 7 m but did not return to baseline. EDE-Q-I global scores significantly declined over time. Depression decreased over time, but a significant difference was only observed between 0 and 7 m. CONCLUSIONS Neither parent intervention yields harm related to eating pathology in adolescents engaged in obesity treatment. Obesity treatment does not appear to have iatrogenic effects on eating pathology in adolescents.
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Affiliation(s)
- Madison Weinstock
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
| | - Laura M Thornton
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Hollie A Raynor
- Department of Nutrition, University of Tennessee, Knoxville, TN, USA
| | - Suzanne E Mazzeo
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA; Department of Pediatrics, School of Medicine, Children's Hospital of Richmond at Virginia Commonwealth University, Richmond, VA, USA
| | - Jessica Gokee LaRose
- Department of Health and Behavior Policy, School of Medicine, Virginia Commonwealth University, Richmond, USA
| | - Laura J Caccavale
- Department of Pediatrics, School of Medicine, Children's Hospital of Richmond at Virginia Commonwealth University, Richmond, VA, USA
| | - Kristina L Tatum
- Department of Pediatrics, School of Medicine, Children's Hospital of Richmond at Virginia Commonwealth University, Richmond, VA, USA
| | - Melanie K Bean
- Department of Pediatrics, School of Medicine, Children's Hospital of Richmond at Virginia Commonwealth University, Richmond, VA, USA.
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Baker S, Maïano C, Houle SA, Nadon L, Aimé A, Morin AJS. Profiles of body image concerns and their associations with disordered eating behaviors. Appetite 2023; 191:107082. [PMID: 37832721 DOI: 10.1016/j.appet.2023.107082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 10/03/2023] [Accepted: 10/09/2023] [Indexed: 10/15/2023]
Abstract
Although body image concerns (BIC) are recognized as a core driver in the development of disordered eating behaviors, the combined role of various types of BIC remains underexamined. This study relied on latent profile analysis to identify the main configurations of self-reported BIC (i.e., body checking and avoidance, perceived physical appearance, and fear of negative appearance evaluation) observed in a sample of 419 French-Canadian individuals (Mage = 26.59, SDage = 9.23). The role of body mass index, sex, and age on profile membership was also examined, as well as the relation between profile membership and disordered eating behaviors (i.e., dieting, bulimia and food preoccupation, and oral control). Six distinct BIC profiles differing in terms of shape and level were identified, with women being more likely to display a profile characterized by higher levels of BIC. In turn, profiles characterized by higher levels of BIC were associated with more disordered eating behaviors. The present study can broaden our understanding of the onset and maintenance of disordered eating behaviors and inspire the development of more tailored body-image interventions.
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Affiliation(s)
- Sarah Baker
- Substantive-Methodological Synergy Research Laboratory, Department of Psychology, Concordia University, Montreal, Canada
| | - Christophe Maïano
- Cyberpsychology Laboratory, Department of Psychoeducation and Psychology, Université du Québec en Outaouais (UQO|Campus de Saint-Jérôme), Saint-Jérôme, Canada.
| | - Simon A Houle
- Substantive-Methodological Synergy Research Laboratory, Department of Psychology, Concordia University, Montreal, Canada
| | - Lindsey Nadon
- Substantive-Methodological Synergy Research Laboratory, Department of Psychology, Concordia University, Montreal, Canada
| | - Annie Aimé
- Department of Psychoeducation and Psychology, Université du Québec en Outaouais (UQO|Campus de Saint-Jérôme), Saint-Jérôme, Canada
| | - Alexandre J S Morin
- Substantive-Methodological Synergy Research Laboratory, Department of Psychology, Concordia University, Montreal, Canada
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Wadden TA, Chao AM, Moore M, Tronieri JS, Gilden A, Amaro A, Leonard S, Jakicic JM. The Role of Lifestyle Modification with Second-Generation Anti-obesity Medications: Comparisons, Questions, and Clinical Opportunities. Curr Obes Rep 2023; 12:453-473. [PMID: 38041774 DOI: 10.1007/s13679-023-00534-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/22/2023] [Indexed: 12/03/2023]
Abstract
PURPOSE OF REVIEW This review examines lifestyle modification for obesity management with the goal of identifying treatment components that could support the use of a new generation of anti-obesity medications (AOMs). RECENT FINDINGS Semaglutide reliably reduces baseline body weight by approximately 15% at 68 weeks, in contrast to 5-10% for lifestyle modification. Tirzepatide induces mean losses as great as 20.9%. Both medications reduce energy intake by markedly enhancing satiation and decreasing hunger, and they appear to lessen the need for traditional cognitive and behavioral strategies (e.g., monitoring food intake) to achieve calorie restriction. Little, however, is known about whether patients who lose weight with these AOMs adopt healthy diet and activity patterns needed to optimize body composition, cardiometabolic health, and quality of life. When used with the new AOMs, the focus of lifestyle modification is likely to change from inducing weight loss (through calorie restriction) to facilitating patients' adoption of dietary and activity patterns that will promote optimal changes in body composition and overall health.
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Affiliation(s)
- Thomas A Wadden
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, 3535 Market Street, Suite 3027, Philadelphia, PA, 19104, USA.
| | - Ariana M Chao
- Johns Hopkins University School of Nursing, Baltimore, MD, USA
| | - Molly Moore
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, 3535 Market Street, Suite 3027, Philadelphia, PA, 19104, USA
| | - Jena S Tronieri
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, 3535 Market Street, Suite 3027, Philadelphia, PA, 19104, USA
| | - Adam Gilden
- Department of Medicine, University of Colorado School of Medicine, Denver, CO, USA
| | - Anastassia Amaro
- Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Sharon Leonard
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, 3535 Market Street, Suite 3027, Philadelphia, PA, 19104, USA
| | - John M Jakicic
- Department of Medicine, Medical Center, Kansas University, Kansas City, KS, USA
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12
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Gilyana M, Batrakoulis A, Zisi V. Physical Activity, Body Image, and Emotional Intelligence Differences in Adults with Overweight and Obesity. Diseases 2023; 11:diseases11020071. [PMID: 37218884 DOI: 10.3390/diseases11020071] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Revised: 04/30/2023] [Accepted: 05/06/2023] [Indexed: 05/24/2023] Open
Abstract
Physical activity (PA) and emotional intelligence (EI) are integral parts of human nature. Body image (BI) and body mass index (BMI) may be indications of the psycho-emotional and physical health of human beings. The purpose of this study was to investigate the relationship between PA and EI of Greek adults living with overweight and obesity, as well as to identify the BI and EI differences in this population. A cross-sectional study design was used, involving 216 participants (65% females) of whom 51.4% were young adults (20-40 years), 48.6% were middle-aged adults (41-60 years), while 51.4% of participants were living with overweight or obesity. According to the results, all indicators of PA had very low correlations with EI factors, while statistically significant correlations were observed only for PA at work and the total score of the International Physical Activity Questionnaire with the use of emotions (r = 0.16 and r = 0.17, respectively, p < 0.05). Women had significantly higher EI scores than men regarding the care and empathy factor, while the individuals with obesity had lower scores in the use of emotions factor. Regarding BI, young adults who were satisfied with their BI had better control of feelings than the middle-aged adult counterparts. In conclusion, BI satisfaction and EI may differ between individuals living with overweight and obesity in both genders. Younger individuals with obesity may compensate better for their BI and better control their emotions. On the other side, PA does not seem to have an important role in these associations.
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Affiliation(s)
- Marilyn Gilyana
- Department of Physical Education and Sport Science, University of Thessaly, 42100 Trikala, Greece
| | - Alexios Batrakoulis
- Department of Physical Education and Sport Science, University of Thessaly, 42100 Trikala, Greece
| | - Vasiliki Zisi
- Department of Physical Education and Sport Science, University of Thessaly, 42100 Trikala, Greece
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13
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Pereira RA, Alvarenga MDS, de Andrade LS, Teixeira RR, Teixeira PC, da Silva WR, Cuppari L. Effect of a Nutritional Behavioral Intervention on Intuitive Eating in Overweight Women With Chronic Kidney Disease. J Ren Nutr 2023; 33:289-297. [PMID: 35122994 DOI: 10.1053/j.jrn.2022.01.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 12/23/2021] [Accepted: 01/01/2022] [Indexed: 01/09/2023] Open
Abstract
OBJECTIVES This study aimed to evaluate the impact of a nutritional behavioral intervention on intuitive eating (IE) scores of overweight non-dialysis-dependent women with chronic kidney disease and to investigate the relationship of IE scores with demographic, nutritional, and quality of life parameters in this group. DESIGN AND METHODS This is a prospective noncontrolled clinical trial of a behavioral multisession group intervention for dietary management. Each group comprised five to eight participants in 14 weekly or biweekly sessions lasting about 90 minutes each. The IE principles were discussed during the meetings. The IE scale 2, translated and adapted to the study population, with a four-factor model was applied to assess IE attitudes. The 36-Item Short-Form Health Survey questionnaire was applied to assess health-related quality of life. RESULTS Of the 33 patients who began participation in the study, 23 patients (median [interquartile range]: age = 62.0 years [58.0-68.0]; 52.2% with diabetes; body mass index = 32.6 kg/m2 [30.2-39.3]; estimated glomerular filtration rate = 28.0 mL/min/1.73 m2 [22.0-31.0]) completed the intervention. Except for the IE subscale Body-Food Choice Congruence, the IE total score and all its subscales (Unconditional Permission to Eat, Eating for Physical Rather than Emotional Reasons, Reliance on Hunger and Satiety Cues, and Body-Food Choice Congruence) improved after the intervention. In a cross-sectional analysis, more intuitive eaters were older and had better scores for health-related quality of life. CONCLUSIONS The nutritional behavioral intervention embracing IE principles was effective to improve IE attitudes for this group of chronic kidney disease patients. These results are promising and may contribute to a paradigm change in the strategies to enhance motivation and adherence to dietary recommendations in this population.
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Affiliation(s)
| | - Marle Dos Santos Alvarenga
- Post Graduation Program in Public Health Nutrition, Public Health School, University of São Paulo, São Paulo, Brazil
| | | | | | - Paula Costa Teixeira
- Eating Disorders Program, Psychiatry Institute, Clinical Hospital of Medicine School, University of São Paulo, São Paulo, Brazil
| | - Wanderson Roberto da Silva
- Department of Biological Sciences, School of Pharmaceutical Sciences, São Paulo State University, Araraquara-SP, Brazil
| | - Lilian Cuppari
- Nutrition Program, Federal University of São Paulo, São Paulo, Brazil; Division of Nephrology, Federal University of São Paulo, São Paulo, Brazil.
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14
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Srivastava P, Felonis CR, Piers AD, Nunez N, Fitzpatrick B, Juarascio A, Manasse S. Reward mediates the association between engagement in noneating activities and state body dissatisfaction: An ecological momentary assessment study. Int J Eat Disord 2023; 56:562-573. [PMID: 36444116 DOI: 10.1002/eat.23862] [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: 04/26/2022] [Revised: 10/27/2022] [Accepted: 11/15/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Momentary worsening (i.e., greater than one's average levels) of state body dissatisfaction (BD) has been implicated as a proximal risk factor for eating disorder (ED) behaviors in binge-spectrum EDs. Yet, research exploring the prospective association between noneating activities in daily life (e.g., chores, self-care/coping) and momentary state BD remains limited. Understanding the momentary link between engagement in noneating activities and state BD, and pathways through which engagement in said activities influences momentary state BD is critical to informing treatments. The current ecological momentary assessment (EMA) study examined whether (1) engagement in noneating activities at Time 1 prospectively predicted momentary state BD at Time 2 and (2) reward drawn from noneating activities at Time 1 mediates the prospective association between engagement in noneating activities at Time 1 and momentary state BD at Time 2. METHOD Sixty-six adults with transdiagnostic binge eating completed an EMA protocol over 7-14 days. Participants received six EMA signals per day (total EMA observations = 4038). Multilevel modeling was used to examine the research questions. RESULTS Engagement in an indoor hobby, outdoor recreation, socializing, and self-care/coping strategies prospectively predicted momentary state BD improvements, while using TV/social media and cooking prospectively predicted momentary state BD worsening. Reward drawn from engagement in these noneating activities mediated the associations. DISCUSSION If replicated, these findings suggest that increasing the frequency of certain noneating activities and enhancing their rewarding aspects to improve state BD and decrease ED behavior risk during treatment may be worthy of further exploration. PUBLIC SIGNIFICANCE Momentary worsening of state body dissatisfaction (BD) is a risk factor for eating disorder behaviors in individuals with binge eating. This study found that engaging in certain noneating activities (e.g., socializing) prospectively predicted momentary improvements in state BD, while other noneating activities (e.g., cooking) predicted momentary worsening of state BD. Reward drawn from activities mediated these relations. To improve state BD, treatments should target the frequency of, and reward obtained from these noneating activities.
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Affiliation(s)
- Paakhi Srivastava
- Center for Weight, Eating, and Lifestyle Science (WELL Center), Drexel University, Philadelphia, Pennsylvania, USA.,Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA
| | - Christina R Felonis
- Center for Weight, Eating, and Lifestyle Science (WELL Center), Drexel University, Philadelphia, Pennsylvania, USA.,Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA
| | - Amani D Piers
- Center for Weight, Eating, and Lifestyle Science (WELL Center), Drexel University, Philadelphia, Pennsylvania, USA
| | - Nicole Nunez
- Center for Weight, Eating, and Lifestyle Science (WELL Center), Drexel University, Philadelphia, Pennsylvania, USA.,Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA
| | - Brighid Fitzpatrick
- Center for Weight, Eating, and Lifestyle Science (WELL Center), Drexel University, Philadelphia, Pennsylvania, USA
| | - Adrienne Juarascio
- Center for Weight, Eating, and Lifestyle Science (WELL Center), Drexel University, Philadelphia, Pennsylvania, USA.,Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA
| | - Stephanie Manasse
- Center for Weight, Eating, and Lifestyle Science (WELL Center), Drexel University, Philadelphia, Pennsylvania, USA.,Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA
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15
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Barriers and facilitators to physical activity for young adult women: a systematic review and thematic synthesis of qualitative literature. Int J Behav Nutr Phys Act 2023; 20:23. [PMID: 36849995 PMCID: PMC9972741 DOI: 10.1186/s12966-023-01411-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 12/22/2022] [Indexed: 03/01/2023] Open
Abstract
BACKGROUND Physical activity (PA) has many benefits in preventing diseases and maintaining physical and mental health. Women, in particular, can benefit from regular PA. However, women's PA did not increase over the past decade globally, and the situations faced by women are often gender-specific. Healthy young adult women's PA does not receive as much attention as older women and adolescent girls, yet, they face the same situation of low level of PA. This review aims to explore and synthesise the self-identified barriers and facilitators to young adult women's participation in PA from qualitative research studies and offer suggestions for future studies and programs designed for this population. METHODS A systematic search was conducted in Pubmed, Web of Science, Scopus, Medline, and SPORTDiscus for studies published between January 2000 to February 2022 to identify qualitative studies on the barriers and facilitators of young adult women's PA between ages 18 to 40. The search yielded 694 studies initially, of which 23 were included. The research quality of included studies was appraised using the Critical Appraisal Skills Programme (CASP) tool. Data were extracted and thematically analysed based on the tenets of the social-ecological model (SEM). RESULTS Identified barriers and facilitators were grouped into different levels of the SEM, with the most frequently cited factors being time, body image and societal beauty standards, family duty and social support, religious and cultural norms, organisation and community facilities and environment, safety issues and physical environment. Descriptive data were thematically analysed and synthesised in line with the five levels: body image, health and beauty; multiple roles, support, and PA; religious identity, cultural identity, and PA; safety issues and women's fears. CONCLUSIONS This qualitative synthesis revealed in-depth information on barriers and facilitators influencing young adult women's PA. It highlighted that the factors young adult women face are diverse at different levels yet holistic and intertwined. Future studies on young adult women's PA should address the social-cultural influence and would benefit from applying multilevel strategies employing the SEM model. It is critical to create an open and inclusive environment and offer more opportunities for women. TRIAL REGISTRATION PROSPERO CRD42021290519.
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16
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Makarawung DJS, Boers MJ, van den Brink F, Monpellier VM, Woertman L, Mink van der Molen AB, Geenen R. The relationship of body image and weight: A cross-sectional observational study of a Dutch female sample. Clin Obes 2023; 13:e12569. [PMID: 36417999 DOI: 10.1111/cob.12569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 11/07/2022] [Accepted: 11/12/2022] [Indexed: 11/25/2022]
Abstract
Body image concerns may play a role in weight changing behaviour. The objective of this study was to assess body image in different weight groups. Participants reported satisfaction with (AE) and investment in (AO) appearance, and the discrepancy between current and ideal body size (BS). These scores were compared between weight groups based on body-mass index (BMI) using analysis of variance. One-sample t-tests and Cohen's d effect sizes examined the magnitude of differences within each weight group relative to neutral midpoints of the scales; cluster analysis identified body image profiles. A total of 27 896 women were included in this study. AE scores were highest for people with underweight and normal weight, AO scores were highest for the underweight group and lowest in class III obesity, and BS scores were largest in the obese groups (all p < .001) Cluster analysis identified eight body image profiles. In people with obesity, the most prevalent profiles included a preference for a smaller body and low satisfaction with appearance, but differed in investment in appearance (low vs. high). Most people with underweight were allocated to profiles showing high investment in their appearance, preference of a larger body, but differences in satisfaction with appearance (neutral vs. high). While people with a higher BMI have on average more body image concerns, different body image profiles exist in all weight groups. Future research should examine whether and which individuals in terms of body image profile may benefit more from weight interventions.
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Affiliation(s)
- Dennis J S Makarawung
- Department of Plastic, Reconstructive and Hand Surgery, St. Antonius Hospital, Nieuwegein, The Netherlands
| | - Mijke J Boers
- Department of Plastic, Reconstructive and Hand Surgery, St. Antonius Hospital, Nieuwegein, The Netherlands
| | | | - Valerie M Monpellier
- Nederlandse Obesitas Kliniek (Dutch Obesity Clinic), Huis ter Heide, The Netherlands
| | - Liesbeth Woertman
- Department of Psychology, Utrecht University, Utrecht, The Netherlands
| | | | - Rinie Geenen
- Department of Psychology, Utrecht University, Utrecht, The Netherlands
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17
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Daiy K, Frieson T, Palacio-Londono L, Barnes I, Olmedo S, Aranda P, Cirigliano F, Valeggia C. Body norms, body image, and media in a market-integrating indigenous population in Argentina: A mixed-methods investigation. Am J Hum Biol 2023; 35:e23813. [PMID: 36196909 DOI: 10.1002/ajhb.23813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 08/25/2022] [Accepted: 09/17/2022] [Indexed: 11/07/2022] Open
Abstract
OBJECTIVE The aim of this study was to investigate the relationship between media, body norms, and body image among the Qom, a market-integrating indigenous population in Argentina that has historically idealized larger body sizes. METHODS With men and women (n = 87), we measured frequency of media/technology use through a Likert-type questionnaire. Using the Stunkard Figure Rating Scale, we asked participants to select the most healthy and ideal body size for their gender, as well as their own body size. We calculated body dissatisfaction as the difference between ideal and own body size. We conducted semi-structured interviews to describe the role of media in body norms and body image. RESULTS Media exposure was not significantly associated with perceptions of the "healthiest" or most "ideal" body sizes, nor body dissatisfaction. Men and women perceived categorically "middle-range" body sizes as both healthy and ideal, differing from a similar study in 2010, where larger bodies were favored. Interviews revealed that: media is not recognized as affecting body norms and body image, but is conceptually associated with cultural loss (Theme 1); a "dual stigma" of fatness and thinness is perpetuated by peers, family, and healthcare providers (Theme 2); and body acceptance is highly valued (Theme 3). CONCLUSION In this context, while some body norms have changed over time, the impact of media on body norms and image may be secondary to influences from individuals' social networks, and may be occluded by norms favoring body acceptance.
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Affiliation(s)
- Katherine Daiy
- Department of Anthropology, Yale University, New Haven, Connecticut, USA.,Chaco Area Reproductive Ecology Program, Dept. of Anthropology, Yale University, New Haven, Connecticut, USA
| | - Tomeka Frieson
- Department of Anthropology, Yale University, New Haven, Connecticut, USA.,Chaco Area Reproductive Ecology Program, Dept. of Anthropology, Yale University, New Haven, Connecticut, USA.,School of Public Health, Boston University, Boston, Massachusetts, USA
| | | | - Ivana Barnes
- Department of Anthropology, Yale University, New Haven, Connecticut, USA
| | | | | | | | - Claudia Valeggia
- Department of Anthropology, Yale University, New Haven, Connecticut, USA.,Chaco Area Reproductive Ecology Program, Dept. of Anthropology, Yale University, New Haven, Connecticut, USA
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18
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Oliveira JPT, do Carmo SG, Aragão BDA, Cunha J, Botelho PB. Meditation practices and their relationship with eating behavior, weight changes, and mental health in adults from different regions of Brazil: A cross-sectional study. Nutrition 2023; 109:111972. [PMID: 36753914 DOI: 10.1016/j.nut.2023.111972] [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: 08/25/2022] [Revised: 12/19/2022] [Accepted: 01/03/2023] [Indexed: 01/09/2023]
Abstract
OBJECTIVES This study aimed to evaluate the effect of different meditation practices on eating behavior, changes in body weight, and mental health. METHODS A virtual questionnaire was used to evaluate meditation practices and current and prepandemic weights. The questionnaire comprised specific and validated instruments to evaluate body image (silhouette scale), eating behavior (21-item three-factor eating questionnaire), current sleep quality (Pittsburgh Sleep Quality Index), and anxiety (Beck Anxiety Inventory). Initially, data from all the respondents were assessed (n = 764). Mindfulness was the most common type of meditation practice in most Brazilian regions. RESULTS Lower scores in uncontrolled eating (meditation practitioners = 32.19 ± 19.72 and non-meditation practitioners = 35.17 ± 20.50; P = 0.038) and higher weight loss (meditation practitioners = -0.77 ± 8.44 and non-meditation practitioners = 1.29 ± 6.39; P = 0.013) were observed among those who practiced some type of meditation. To verify the influence of weight, we analyzed the data of individuals who had body mass index ≥25 kg/m²; overweight individuals presented lower uncontrolled eating scores when they practiced meditation. However, no statistical difference was observed between meditation practitioners and non-practitioners when only adequate weight individuals were evaluated. The practice also influenced the perception of body image among men and resulted in lower uncontrolled eating scores on the 21-item three-factor eating questionnaire and greater weight loss during the pandemic among women. Those practicing meditation for >13 mo had a lower final score on the anxiety assessment instrument compared with those practicing for <12 mo (P = 0.002). CONCLUSIONS The findings indicate that the inclusion of meditation practice as part of the management of overweight may reduce dysfunctional eating behaviors and negative emotions, thereby contributing to weight loss, especially in the long term.
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Affiliation(s)
| | - Simone Gonzaga do Carmo
- Department of Nutrition, Faculty of Health Science, University of Brasília, Brasília, Brazil.
| | - Bruna de Almeida Aragão
- Department of Nutrition, Faculty of Health Science, University of Brasília, Brasília, Brazil
| | - Juliana Cunha
- Faculty of Nutrition, Federal University of Goias, Goiânia, GO, Brazil
| | - Patrícia Borges Botelho
- Department of Nutrition, Faculty of Health Science, University of Brasília, Brasília, Brazil
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19
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Mallio CA, Spagnolo G, Piervincenzi C, Petsas N, Boccetti D, Spani F, Gallo IF, Sisto A, Quintiliani L, Di Gennaro G, Bruni V, Quattrocchi CC. Brain functional connectivity differences between responders and non-responders to sleeve gastrectomy. Neuroradiology 2023; 65:131-143. [PMID: 35978042 DOI: 10.1007/s00234-022-03043-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 08/13/2022] [Indexed: 01/10/2023]
Abstract
PURPOSE To compare resting-state functional connectivity (RSFC) of obese patients responders or non-responders to sleeve gastrectomy (SG) with a group of obese patients with no past medical history of metabolic or bariatric surgery. METHODS MR images were acquired at 1.5 Tesla. Resting-state fMRI data were analyzed with statistical significance threshold set at p < 0.05, family-wise error (FWE) corrected. RESULTS Sixty-two subjects were enrolled: 20 controls (age range 25-64; 14 females), 24 responders (excess weight loss > 50%; age range 23-68; 17 females), and 18 non-responders to sleeve gastrectomy (SG) (excess weight loss < 50%; age range 23-67; 13 females). About within-network RSFC, responders showed significantly lower RSFC with respect to both controls and non-responders in the default mode and frontoparietal networks, positively correlating with psychological scores. Non-responders showed significantly higher (p < 0.05, family-wise error (few) corrected) RSFC in regions of the lateral visual network as compared to controls. Regarding between-network RSFC, responders showed significantly higher anti-correlation between executive control and salience networks (p < 0.05, FWE corrected) with respect to both controls and non-responders. Significant positive correlation (Spearman rho = 0.48, p = 0.0012) was found between % of excess weight loss and executive control-salience network RSFC. CONCLUSION There are differences in brain functional connectivity in either responders or non-responders patients to SG. The present results offer new insights into the neural correlates of outcome in patients who undergo SG and expand knowledge about neural mechanisms which may be related to surgical response.
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Affiliation(s)
- Carlo A Mallio
- Unit of Diagnostic Imaging, Fondazione Policlinico Universitario Campus Bio-Medico Di Roma, Via Alvaro del Portillo, 21, 00128, Rome, Italy.
| | - Giuseppe Spagnolo
- Unit of Bariatric Surgery, Fondazione Policlinico Universitario Campus Bio-Medico di Roma, Rome, Italy
| | | | | | - Danilo Boccetti
- Department of Biotechnological and Applied Clinical Science, University of L'Aquila AQ, L'Aquila, Italy
| | - Federica Spani
- Unit of Diagnostic Imaging, Fondazione Policlinico Universitario Campus Bio-Medico Di Roma, Via Alvaro del Portillo, 21, 00128, Rome, Italy
| | - Ida Francesca Gallo
- Unit of Bariatric Surgery, Fondazione Policlinico Universitario Campus Bio-Medico di Roma, Rome, Italy
| | - Antonella Sisto
- Clinical Psychological Service, Fondazione Policlinico Universitario Campus Bio-Medico di Roma, Rome, Italy
| | - Livia Quintiliani
- Clinical Psychological Service, Fondazione Policlinico Universitario Campus Bio-Medico di Roma, Rome, Italy
| | - Gianfranco Di Gennaro
- Department of Health Sciences, Chair of Medical Statistics, University of Catanzaro Magna Græcia, Catanzaro, Italy
| | - Vincenzo Bruni
- Unit of Bariatric Surgery, Fondazione Policlinico Universitario Campus Bio-Medico di Roma, Rome, Italy
| | - Carlo C Quattrocchi
- Unit of Diagnostic Imaging, Fondazione Policlinico Universitario Campus Bio-Medico Di Roma, Via Alvaro del Portillo, 21, 00128, Rome, Italy
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20
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Ideal body image for the opposite sex and its association with body mass index. J Biosoc Sci 2023; 55:190-198. [PMID: 34886917 DOI: 10.1017/s0021932021000705] [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: 12/16/2022]
Abstract
This research studied the preferences reported by women and men about their Ideal Body Image for the Opposite Sex (IBIOS), and its association with body mass index (BMI). It also analysed the preferences of each sex for a woman's ideal body image (W-IBI) and a man's ideal body image (M-IBI). A total of 450 participants aged 18-70 years with different weights were studied. Their IBIOS was assessed using standard figural stimuli. The sample was divided in four groups by sex and age (<45 years; ≥45 years). Sex and age differences in IBIOS, as well as sex differences in the preferences for a woman's ideal body image (W-IBI) and a man's ideal body image (M-IBI), were tested using a non-parametric Mann-Whitney U test. The association between IBIOS and BMI was analysed using Spearman's correlation. In all groups, the most chosen silhouette as IBIOS was number 4. In the under-45 years group, women chose bigger silhouettes for the opposite sex than men did (p<0.05). In this age group women chose as ideal smaller silhouettes for the female body than men did (p<0.01). In addition, women and men in the younger age group and with normal weight chose smaller silhouettes, while those who were overweight or obese selected larger silhouettes (p<0.001). Age was found to be a relevant factor in IBIOS preferences, and in the association between IBIOS and nutritional status as measured by BMI, which was only observed to be significant in the younger age group.
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21
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Alharballeh S, Dodeen H. Prevalence of body image dissatisfaction among youth in the United Arab Emirates: gender, age, and body mass index differences. CURRENT PSYCHOLOGY 2023; 42:1317-1326. [PMID: 33679115 PMCID: PMC7919234 DOI: 10.1007/s12144-021-01551-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/25/2021] [Indexed: 11/28/2022]
Abstract
The term body image dissatisfaction (BID) describes the negative perceptions that a person carries about his or her own body. This study aimed to determine the prevalence of BID among youth in the UAE and how it is affected by three variables: sex, age, and body mass index (BMI). Participants were 728 UAE federal university students who responded to the Body Shape Questionnaire. Results indicated that 36.7% of students are dissatisfied with their body image. Gender differences analysis showed a higher level of BID for men than with women. No significant differences were observed for BID among the four age groups. Significant differences were shown for BID among the four common BMI/weight categories (underweight, normal, overweight, obesity. On the light of the results, the study suggested offering awareness programs for youth about healthy practices in daily life and including health education in schools and colleges curriculum. The study discussed the findings in relation to the available literature in the area and suggested some directions and topics for future research.
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Affiliation(s)
| | - Hamzeh Dodeen
- Psychology Program, College of Huminites and Social Sciences, United Arab Emirates University, Al Ain, UAE
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22
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Alleva JM, Atkinson MJ, Vermeulen W, Monpellier VM, Martijn C. Beyond Body Size: Focusing on Body Functionality to Improve Body Image Among Women Who Have Undergone Bariatric Surgery. Behav Ther 2023; 54:14-28. [PMID: 36608971 DOI: 10.1016/j.beth.2022.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 06/14/2022] [Accepted: 06/18/2022] [Indexed: 01/11/2023]
Abstract
This study investigated a novel technique to improve body image among women who have undergone bariatric surgery-namely, by having them focus on their body functionality (everything the body can do, rather than how it looks). Participants were 103 women (Mage = 46.61) who had undergone bariatric surgery 5-7 months prior to the study. They were randomized to the 1-week online intervention, comprising three functionality-focused writing exercises (Expand Your Horizon; Alleva et al., 2015), or to a wait-list control group. Body appreciation, appearance and functionality satisfaction, body awareness, self-objectification, self-esteem, and self-kindness were assessed at pretest, posttest, and at 1-week and 3-month follow-up. Multilevel modeling analyses showed that, compared to the control, the intervention group experienced improved body appreciation at posttest, and these improvements persisted at both follow-ups. These findings were nonsignificant when intent-to-treat analyses were performed. Both available case and intent-to-treat analyses showed that all participants experienced improvements in facets of body image across time. Qualitative analyses of participants' responses to the intervention writing exercises provided more insight. Via coding reliability thematic analysis, we identified 11 themes that together provide evidence that intervention participants experienced facets of a more positive body image, while also facing challenges to their body image and well-being. Together, findings suggest that focusing on body functionality may contribute to improved body image among women who have undergone bariatric surgery, but effects may be nuanced compared to prior functionality research among general samples of women. The study was registered retrospectively (ClinicalTrials.gov; identifier NCT04883268).
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23
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Baur J, Krohmer K, Naumann E, Svaldi J. Efficacy and mechanisms of change in exposure-based and cognitive stand-alone body image interventions in women with overweight and obesity. Behav Res Ther 2022; 159:104210. [PMID: 36435148 DOI: 10.1016/j.brat.2022.104210] [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: 12/30/2021] [Revised: 07/25/2022] [Accepted: 10/07/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Body dissatisfaction is highly prevalent in overweight and obesity, while evidence for the efficacy of body image interventions is still scarce. This interventional pilot study investigates the efficacy and mechanisms of change of two stand-alone body image interventions in women with overweight and obesity. METHODS Women with overweight and obesity (n = 76) were randomly assigned to five weekly sessions of either a mirror exposure (ME) or a cognitive restructuring intervention (CR) or to a wait-list control group (WCG). Primary outcome measures were self-reported body dissatisfaction and interview-based shape concerns; depression, self-esteem and emotional eating served as secondary outcome measures. Experimental paradigms were used prior to and after the interventions to analyze possible mechanisms of change: (a) Implicit Associations Tests to assess weight-related attitudes (b) eye-tracking experiments to assess visual processing of body pictures and (c) a thought-sampling procedure to assess body-related cognitions and arousal. RESULTS According to intent-to-treat analyses using linear mixed-models, both interventions lead to significant improvements in body image, while there were no changes in the WCG. Different mechanisms of change were identified. CONCLUSIONS Both types of interventions might be effective in the reduction of self-reported body dissatisfaction and interview-based shape concerns in overweight and obesity. However, as different mechanisms drive the effects, future research should clarify which individual might best benefit from which intervention.
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Affiliation(s)
- Julia Baur
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Tuebingen, Germany.
| | - Kerstin Krohmer
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Eva Naumann
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Jennifer Svaldi
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Tuebingen, Germany
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Ma M, Zhang B. The relationship between body image dissatisfaction and subjective well-being through the intervening roles of sense of control and social support in older adults. CURRENT PSYCHOLOGY 2022. [DOI: 10.1007/s12144-022-03968-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Wu T, Liu W, Chen Y, Guo T, Sun R. The mediating effect of perceiving close relatives as obese on obesity and weight control behavior score among adults: An exploratory cross-sectional study in Chongqing, China. Front Public Health 2022; 10:984588. [PMID: 36419990 PMCID: PMC9676925 DOI: 10.3389/fpubh.2022.984588] [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] [Received: 07/02/2022] [Accepted: 09/12/2022] [Indexed: 11/09/2022] Open
Abstract
Obesity is one of the most glaringly obvious, yet most neglected, public health problems the world is facing today. Individuals' self-perception of being overweight is essential to engaging in weight control behavior. This is the first exploratory study in Chongqing to assess the mediating effect of perceived obesity in close relatives on obesity and weight control behavior among adults. A cross-sectional study, including 3,7492 participants, was conducted in a healthcare center in Chongqing, China. For Kruskal-Wallis test analyses, logistic regression and Sobel-Goodman mediation tests were employed. Only 1.76% of participants (660) were medically identified as obese, and only 2.13% of participants (798) thought their close relatives were obese. Nearly one-third of the participants consumed more than double the daily recommended amount of meat. More than 85% of participants were physically inactive. Obesity was positively associated with obesity perception in close relatives (OR = 19.556, P < 0.001). The association between the respondent's obesity status and weight control behavior scores changed statistically significantly (β = 0.594, P < 0.001). Individuals who perceived their close relatives as obese were more likely to engage in weight control behavior themselves (β = 0.678, P = 0.001). The obesity perception in close relatives partially mediated the association between obesity and weight control behavior (ab = 0.141, SE = 0.03, 95% CI = 0.086, 0.198). Obese people are more likely to engage in weight control behaviors. The effect of individuals' obesity status on weight control behavior scores is partially mediated by the obesity perception in close relatives among the participants. Findings suggest that personal obesity status perceptions of close relatives might provide new weight management ideas for healthcare centers.
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Affiliation(s)
- Tingting Wu
- Chongqing College of Traditional Chinese Medicine, Chongqing, China,Department of Food and Nutrition, College of Medical and Life Sciences, Silla University, Busan, South Korea
| | - Weiwei Liu
- Chongqing College of Traditional Chinese Medicine, Chongqing, China,Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, China,School of Public Health, Research Center for Public Health Security, Chongqing Medical University, Chongqing, China
| | - Yifan Chen
- School of Public Health, Cheeloo College of Medicine, Centre for Health Management and Policy Research, Shandong University, Jinan, China
| | - Tian Guo
- Chongqing Health Education Institute, Chongqing, China
| | - Rong Sun
- Department of Physical Examination, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China,*Correspondence: Rong Sun
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Simeoli C, de Angelis C, Delli Veneri A, Menafra D, Di Paola N, Pivonello C, Di Somma C, Valerio P, Melis D, Alviggi C, Colao A, Pivonello R. Severe impact of late diagnosis of congenital adrenal hyperplasia on gender identity, sexual orientation and function: case report and review of the literature. Front Genet 2022; 13:902844. [DOI: 10.3389/fgene.2022.902844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 08/23/2022] [Indexed: 11/13/2022] Open
Abstract
Congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency (21-OHD) represents the most frequent form of CAH and of 46, XX disorder of sex development in female newborns. In the majority of cases, particularly in developed countries, female patients suffering from the classic forms of CAH reach the diagnosis at birth or in the early childhood, allowing a prompt treatment with a correct gender assignment. The current manuscript describes an unusual case of an Italian 46-year-old woman, homeborn in the 60s, receiving an extraordinarily late diagnosis of simple virilising classic form of CAH due to 21-OHD, determining a relevant impairment of both physical and psychosexual development. The patient presented primary amenorrhea, height under target, overweight with visceral adiposity, hypercholesterolemia and insulin resistance, hirsutism with a typical male-pattern hair growth, external genital ambiguity, and a severe impairment in the entire series of psychological dimensions, particularly severe depressive symptoms, together with gender dysphoria relative to the female gender assigned at birth, cross-gender behaviours, and body image discomfort, which were associated with homosexual orientation, and sexual dysfunction. Following diagnosis and glucocorticoid (GC) replacement therapy, the hyperandrogenism control and familial and socio-cultural factors changes, particularly, living alone and the interruption of social isolation, were accompanied by menarche appearance, improvement in hirsutism and metabolic profile, and a resolution in all psychological dimensions, depressive symptoms, and gender dysphoria. The patient began to perceive homosexual orientation without discomfort, and ameliorating sexual function. Few cases of female patients with CAH due to 21-OHD receiving an extremely delayed diagnosis have been published. However, to the best of our knowledge, this is the first case including a complete psychosexual assessment at diagnosis with a detailed re-evaluation after 5 years of disease treatment.
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Chen Y, Qin Q, Luo J, Dong Y, Lin C, Chen H, Cao Y, Chen Y, Su Z. Litchi flower essential oil balanced lipid metabolism through the regulation of DAF-2/IIS, MDT-15/SBP-1, and MDT-15/NHR-49 pathway. Front Nutr 2022; 9:934518. [PMID: 36337637 PMCID: PMC9627157 DOI: 10.3389/fnut.2022.934518] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 08/11/2022] [Indexed: 12/02/2022] Open
Abstract
Many litchi flowers are discarded in China every year. The litchi flower is rich in volatile compounds and exhibits strong anti-obesity activity. Litchi flower essential oil (LFEO) was extracted by the continuous phase transformation device (CPTD) independently developed by our research group to recycle the precious material resources in litchi flowers. However, its fat-reducing effect and mechanism remain unclear. Employing Caenorhabditis elegans as a model, we found that LFEO significantly reduced fat storage and triglyceride (TG) content in normal, glucose-feeding, and high-fat conditions. LFEO significantly reduced body width in worms and significantly decreased both the size and number of lipid droplets in ZXW618. LFEO treatment did not affect energy intake but increased energy consumption by enhancing the average speed of worms. Further, LFEO might balance the fat metabolism in worms by regulating the DAF-2/IIS, sbp-1/mdt-15, and nhr-49/mdt-15 pathways. Moreover, LFEO might inhibit the expression of the acs-2 gene through nhr-49 and reduce β-oxidation activity. Our study presents new insights into the role of LFEO in alleviating fat accumulation and provides references for the large-scale production of LFEO to promote the development of the litchi circular economy.
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Affiliation(s)
- Yun Chen
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
| | - Qiao Qin
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
| | - Jingrui Luo
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
| | - Yusi Dong
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
| | - Chunxiu Lin
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
| | - Houbin Chen
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
| | - Yong Cao
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
| | - Yunjiao Chen
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
| | - Zuanxian Su
- South China Agricultural University, Guangzhou, China
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, China
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Van Niekerk L, Steains E, Matthewson M. Correlates of health-related quality of life: The influence of endometriosis, body image and psychological wellbeing. J Psychosom Res 2022; 161:110993. [PMID: 35926345 DOI: 10.1016/j.jpsychores.2022.110993] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 07/17/2022] [Accepted: 07/19/2022] [Indexed: 10/16/2022]
Abstract
OBJECTIVE The understanding as to how people with endometriosis view and relate to their bodies is limited but important given the physical and psychological symptoms associated with the condition. The current study explored the differences in HRQoL (general, physical, emotional) and body image in an endometriosis and control sample. The current study also examined the influence of disease status (+Endo, -Endo), psychological wellbeing, and body image on HRQoL. METHODS Data was collected via an international online cross-sectional survey examining HRQoL, body image factors (negative appreciation of body size, lack of body familiarity, general body dissatisfaction), and psychological wellbeing (depression, anxiety, somatic concern) in adults. RESULTS Participants were grouped by disease status (endometriosis: +Endo n = 318; control: -Endo n = 420). As hypothesised, the +Endo group reported significantly lower HRQoL and poorer body image than those in the -Endo group. Hierarchical multiple regression analyses (MRA) indicated that disease status and somatic concern are significant correlates of general HRQoL, and that disease status and lack of body familiarity are significant correlates of physical and emotional HRQoL. CONCLUSION Endometriosis has a negative impact on HRQoL and body familiarity, with those diagnosed with the condition reporting significantly lower levels of HRQoL. Assessment and treatment of poor body familiarity in people diagnosed with endometriosis is recommended as part of psychological treatment pathways.
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Affiliation(s)
- L Van Niekerk
- University of Tasmania, College of Health & Medicine, School of Psychological Science, Hobart, Australia.
| | - E Steains
- University of Tasmania, College of Health & Medicine, School of Psychological Science, Hobart, Australia
| | - M Matthewson
- University of Tasmania, College of Health & Medicine, School of Psychological Science, Hobart, Australia
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Baur J, Krohmer K, Naumann E, Svaldi J. Attentional processing of body images in women with overweight and obesity. Eat Weight Disord 2022; 27:2811-2819. [PMID: 35781634 PMCID: PMC9556367 DOI: 10.1007/s40519-022-01419-1] [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: 03/24/2022] [Accepted: 05/07/2022] [Indexed: 11/18/2022] Open
Abstract
PURPOSE Despite the claim to integrate body image interventions in obesity treatment, little is known about the mechanisms involved in maintaining body dissatisfaction in persons with overweight and obesity. Therefore, the present study sought to investigate attentional processing of body stimuli in women with overweight and obesity (OW). METHODS Women with OW (n = 82) and normal weight controls (NW; n = 44) conducted two eye-tracking paradigms. In the first paradigm, fixation duration on the subjectively most beautiful and ugliest body part of one's own and a weight-matched control body were analyzed. In the second paradigm, picture pairs including the own and a control body or object were presented and initial fixation orientation was measured. Automatic and intentional processing of the body pictures was manipulated by either indicating on which side which stimuli would appear or not. RESULTS Women with OW displayed a bias towards the ugliest as opposed to the most beautiful body part, whereas women with NW showed a balanced viewing pattern. Furthermore, both groups showed a preference for bodies relative to the object. However, only women with OW preferred their own relative to the control body during intentional processing. CONCLUSION Taken together, results point towards a self-focused and deficit-oriented gaze pattern in women with overweight and obesity. Targeting these processes might help to improve obesity treatment outcomes. LEVEL OF EVIDENCE Level I, experimental study.
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Affiliation(s)
- Julia Baur
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Schleichstraße 4, 72076, Tübingen, Germany.
| | - Kerstin Krohmer
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Schleichstraße 4, 72076, Tübingen, Germany
| | - Eva Naumann
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Schleichstraße 4, 72076, Tübingen, Germany
| | - Jennifer Svaldi
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Schleichstraße 4, 72076, Tübingen, Germany
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30
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Hooker AR, Sagui-Henson SJ, Daubenmier J, Moran PJ, Hartogensis W, Acree M, Kristeller J, Epel ES, Mason AE, Hecht FM. Effects of a Mindfulness-Based Weight Loss Intervention on Long-Term Psychological Well-Being Among Adults with Obesity: Secondary Analyses from the Supporting Health by Integrating Nutrition and Exercise (SHINE) Trial. Mindfulness (N Y) 2022; 13:2227-2242. [PMID: 36425257 PMCID: PMC9681158 DOI: 10.1007/s12671-022-01951-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/06/2022] [Indexed: 10/15/2022]
Abstract
Objective This study tested whether a mindfulness-based intervention for obesity that included components aimed at emotion regulation and mindful eating improved psychological outcomes including stress, anxiety, positive emotion, and depression, during the intervention period and at longer-term follow-up. Methods Adults with obesity (N=194) were randomized to a 5.5-month diet-exercise weight loss intervention with or without mindfulness training focused on emotion regulation and mindful eating. Participants completed self-report measures of mindfulness and psychological well-being, which were planned secondary outcomes, at baseline, mid-intervention (3 months), and at 6-, 12-, and 18-months post-baseline (maintenance period). Mixed effects models and linear regression were used to test between- and within-group changes in psychological well-being. Finally, this study explored whether changes in mindfulness (from baseline to each 6- and 18-months post-baseline) mediated the effects of intervention arm on changes in psychological outcomes during those respective time periods. This study explored whether changes in mindfulness from baseline to 6 months mediated the effects of intervention arm on changes in psychological outcomes from baseline to 18 months. Results Participants randomized to the mindfulness arm had significant increases in positive emotions at all follow-up times compared to controls. There were statistically significant increases in mindfulness, psychological flexibility, and reflection, as well as decreases in anxiety and depressive symptoms at 12 months compared to control participants. These changes remained significant for psychological flexibility and reflection at 18 months. There were no significant differences in perceived stress. Among mindfulness participants, greater increases in mindfulness from 6-18 months was associated with greater positive emotions and psychological flexibility as well as lower perceived stress, anxiety, depressive symptoms, and rumination at 18 months, adjusting for 6-month values. Mediation analyses indicated that randomization to the mindfulness intervention arm was associated with 6-month increases in mindfulness, and these increases were in turn associated with improved psychological outcomes at 6 months and 18 months. Changes from baseline to 18 months did not mediate 18-month changes in psychological outcomes. Conclusions Mindfulness training in emotion regulation and mindful eating may provide greater longer-term psychological well-being benefits in non-clinical populations with obesity compared to conventional diet-exercise interventions.
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Affiliation(s)
| | | | | | | | | | - Michael Acree
- UCSF, Osher Center for Integrative Medicine, San Francisco, CA
| | - Jean Kristeller
- Indiana State University, Dept of Psychology, Terre Haute, IN
| | - Elissa S. Epel
- UCSF Dept of Psychiatry, Center for Health and Community, San Francisco, CA
| | - Ashley E. Mason
- UCSF, Osher Center for Integrative Medicine, San Francisco, CA
- UCSF Dept of Psychiatry, Center for Health and Community, San Francisco, CA
| | - Frederick M. Hecht
- UCSF, Osher Center for Integrative Medicine, San Francisco, CA
- UCSF, Dept of Medicine, San Francisco, CA
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Jiwa M, Nyanhanda T, Dodson M. Triggering weight management using digital avatars: A prospective cohort study. (Preprint). Interact J Med Res 2022; 12:e42001. [DOI: 10.2196/42001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 02/22/2023] [Accepted: 03/09/2023] [Indexed: 03/11/2023] Open
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Changes in Gait Self-Efficacy, Fear of Falls, and Gait Four and Eight Months after Bariatric Surgery. Behav Sci (Basel) 2022; 12:bs12080246. [PMID: 35892345 PMCID: PMC9332025 DOI: 10.3390/bs12080246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 07/15/2022] [Accepted: 07/19/2022] [Indexed: 12/10/2022] Open
Abstract
After bariatric surgery, individuals improve walking characteristics related to fall risk. However, little is known about psychosocial factors, such as gait self-efficacy and fear of falling, after surgery. Our objectives were to (1) examine how weight loss affects psychosocial factors and gait four and eight months after bariatric surgery, as well as (2) determine if there is a relationship between gait self-efficacy and fear of falling. Fourteen adults scheduled to undergo bariatric surgery completed three visits: before surgery, four and eight months after surgery. Gait self-efficacy was measured with the Modified Gait Efficacy Scale, and fear of falls was measured with the Tinetti Falls Efficacy Scale. Gait measures were collected during five conditions: initial baseline and final baseline on flat ground, and crossing obstacles of three heights. Gait self-efficacy or fear of falling did not change after surgery. However, both four and eight months after surgery, higher gait self-efficacy and lower fear of falling were correlated with longer and faster steps during all conditions (all ps < 0.05). Focusing interventions on psychosocial measures related to gait may yield longer lasting improvements in walking after surgery, ultimately resulting in a decreased fall risk and higher quality of life.
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Hoffmann K, Paczkowska A, Bryl W, Marzec K, Raakow J, Pross M, Berghaus R, Nowakowska E, Kus K, Michalak M. Comparison of Perceived Weight Discrimination between Polish and German Patients Underwent Bariatric Surgery or Endoscopic Method versus Conservative Treatment for Morbid Obesity: An International Multicenter Study. Nutrients 2022; 14:nu14132775. [PMID: 35807955 PMCID: PMC9268827 DOI: 10.3390/nu14132775] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Revised: 06/29/2022] [Accepted: 07/02/2022] [Indexed: 02/04/2023] Open
Abstract
Objectives: The aim of this study was to compare the level of discrimination among patients with obesity living in Poland and Germany. Methods: This was a retrospective cross-sectional international multicenter survey study including 564 adult participants treated for morbid obesity at selected healthcare facilities in Germany (210 patients) and in Poland (354 patients). Discrimination was evaluated using a custom-made questionnaire based on the related literature. Results: The level of obesity discrimination did not differ between German and Polish patients (p = 0.4282). The presence of obesity was reported to be associated to a large or a very large extent with the feeling of social exclusion and discrimination by 46.63% of German participants and 42.09% of Polish ones (p = 0.2934). The mean level of discrimination related to the lack of employment was higher in patients who underwent bariatric surgery or endoscopic method than in those who underwent conservative treatment (for Germany: 2.85 ± 1.31 (median, 3) vs. 2.08 ± 1.31 (median, 1), p = 0.002; for Poland: 2.43 ± 1.15 (median, 2) vs. 1.93 ± 1.15 (median, 1), p = 0.005). The level of discrimination was associated with sex, age, the degree of obesity, and treatment-related weight loss (p < 0.05). Conclusions: Our findings confirm that obesity significantly affects the social and economic well-being of patients. There is a great need to reduce weight stigma and to take measures to alleviate the socioeconomic and psychological burden of obesity.
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Affiliation(s)
- Karolina Hoffmann
- Department of Internal Diseases, Metabolic Disorders and Arterial Hypertension, Poznan University of Medical Sciences, 60-806 Poznań, Poland;
- Correspondence: ; Tel.: +48-61-8549-377; Fax: +48-61-8478-529
| | - Anna Paczkowska
- Department of Pharmacoeconomics and Social Pharmacy, Poznan University of Medical Sciences, 60-806 Poznań, Poland; (A.P.); (K.M.); (K.K.)
| | - Wiesław Bryl
- Department of Internal Diseases, Metabolic Disorders and Arterial Hypertension, Poznan University of Medical Sciences, 60-806 Poznań, Poland;
| | - Kinga Marzec
- Department of Pharmacoeconomics and Social Pharmacy, Poznan University of Medical Sciences, 60-806 Poznań, Poland; (A.P.); (K.M.); (K.K.)
| | - Jonas Raakow
- Department of Surgery, Campus Charité Mitte, Campus Virchow Klinikum, Charité—Universitätsmedizin Berlin, 10117 Berlin, Germany;
| | - Matthias Pross
- Department of Surgery, DRK Kliniken Berlin, Köpenick, 12559 Berlin, Germany; (M.P.); (R.B.)
| | - Rafael Berghaus
- Department of Surgery, DRK Kliniken Berlin, Köpenick, 12559 Berlin, Germany; (M.P.); (R.B.)
| | - Elżbieta Nowakowska
- Department of Pharmacology and Toxicology, Institute of Health Sciences, Collegium Medicum, University of Zielona Góra, 65-516 Zielona Góra, Poland;
| | - Krzysztof Kus
- Department of Pharmacoeconomics and Social Pharmacy, Poznan University of Medical Sciences, 60-806 Poznań, Poland; (A.P.); (K.M.); (K.K.)
| | - Michał Michalak
- Department of Computer Science and Statistics, Poznan University of Medical Sciences, 60-806 Poznań, Poland;
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Seo J, Lee JY, Wesbecher K. Parental and media influence on body image and depression: the mediational role of self-concept clarity. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2022; 70:1372-1378. [PMID: 32815786 DOI: 10.1080/07448481.2020.1799802] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 06/18/2020] [Accepted: 07/17/2020] [Indexed: 06/11/2023]
Abstract
Objective: This study examined the association among media, parental influence self-concept clarity (SCC), body image, and depression. Participants: 275 college students in South Korea participated in the survey. Methods: A structural equation model was applied to test the mediation model. Results: Results supported the hypothesized model and indicated that SCC mediated the association between media association and negative body image. Moreover, parental influence was directly associated with negative body image which, in turn, was associated with depression. Conclusions: Given that SSC mediates media's influences on college students' body image, practitioners can help students who are suffering from negative body image to have a clear sense of self by exploring other aspects of one's self, other than body image. Parental influences directly affected college students' body image in S. Korea, and these results conceptualize negative body image in terms of individual SSC with cultural consideration.
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Affiliation(s)
- Jihye Seo
- Graduate School of Education, Hankuk University of Foreign Studies, Seoul, South Korea
| | - Ji-Yeon Lee
- Graduate School of Education, Hankuk University of Foreign Studies, Seoul, South Korea
| | - Kristen Wesbecher
- Counseling psychology, Seton Hall University, South Orange, New Jersey, USA
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Kanellakis S, Karalexi MA, Apostolidou E, Skoufas E, Kontoe M, Bacopoulou F, Tsitsas G, Migdanis A, Boudouvi E, Canellopoulos L, Manios Y. Earlier Age at Menarche Is Associated with Body Fat and Negative Body Image in Adult Life. Behav Med 2022; 49:105-114. [PMID: 35387571 DOI: 10.1080/08964289.2022.2033158] [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] [Indexed: 11/02/2022]
Abstract
Earlier age at menarche is one of the well-documented antecedents of a range of adverse health effects in adulthood including obesity and psychopathological effects. Yet, few researchers have examined the potential association of menarcheal age with body fat distribution, self-perception, and body image. We retrospectively tested a sample (N = 392) of adult women (18-80 years) to examine the associations of age at menarche with body composition and body image indices. Analyses of covariance and multivariable logistic and linear regression were fitted adjusting for age, physical activity level, smoking, and alcohol consumption. Further adjustment was made for body mass index (BMI) and percentage of fat mass. Earlier age at menarche was associated with slightly increased odds of higher BMI and abdominal fat percentage; of note is the positive correlation with lower body composition indices including hip and calf circumferences/skinfolds. Additionally, earlier age at menarche was associated with higher scores in the negative body image scales, namely overweight preoccupation and self-classified weight, whereas lower risks were found for higher scores in the positive body image scales, namely appearance evaluation and body area satisfaction scales. These findings remained significant after correcting for body fat percentage. The present results showed positive associations for earlier age at menarche with gross indices of obesity with the associations mainly confined to distribution of body fat in the lower part of the body, whereas an increased risk of negative body image was also found. Future research could refine our understanding of the biological and psychological mechanisms underlying these associations.
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Affiliation(s)
- Spyridon Kanellakis
- Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
| | - Maria A Karalexi
- Third Department of Pediatrics, General University Hospital "Attikon," National and Kapodistrian University of Athens, Athens, Greece
| | - Eftychia Apostolidou
- Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
| | - Estathios Skoufas
- Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
| | - Maria Kontoe
- Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
| | - Flora Bacopoulou
- Center for Adolescent Medicine and UNESCO Chair on Adolescent Health Care, First Department of Pediatrics, School of Medicine, National and Kapodistrian University of Athens, Aghia Sophia Children's Hospital, Athens, Greece
| | - Georgios Tsitsas
- Counseling Psychology, Harokopio University of Athens, Athens, Greece
| | - Athanasios Migdanis
- Nutrition, Dietetics and Food Technology Department, ATEI of Thessaly, Larissa, Greece
| | - Evangelia Boudouvi
- Third Department of Pediatrics, General University Hospital "Attikon," National and Kapodistrian University of Athens, Athens, Greece
| | - Lissy Canellopoulos
- Department of Psychology, School of Philosophy, National and Kapodistrian University of Athens, Athens, Greece
| | - Yannis Manios
- Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
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Bruchmann K, Thai CL, Wingard B. One size does not fit all: Implicit theories of body weight and body mass index interact to predict body image disturbances. JOURNAL OF APPLIED SOCIAL PSYCHOLOGY 2022. [DOI: 10.1111/jasp.12866] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Kathryn Bruchmann
- Department of Psychology Santa Clara University Santa Clara California USA
| | - Chan L. Thai
- Department of Communication Santa Clara University Santa Clara California USA
| | - Brianna Wingard
- Department of Psychology Santa Clara University Santa Clara California USA
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Henning C, Schroeder S, Steins-Loeber S, Wolstein J. Gender and Emotional Representation Matter: Own Illness Beliefs and Their Relationship to Obesity. Front Nutr 2022; 9:799831. [PMID: 35211498 PMCID: PMC8863172 DOI: 10.3389/fnut.2022.799831] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 01/05/2022] [Indexed: 12/19/2022] Open
Abstract
Background Current treatments of obesity often fail to consider gender and psychological aspects, which are essential for weight loss and weight maintenance. The aim of our study was to analyze subjective illness representations (SIRs) of adults with obesity according to the Common-Sense Self-Regulation Model (CSM) by assessing their associations with weight-related variables and gender. Methods Data was collected via online self-assessment between April 2017 and March 2018. SIRs were operationalized by the revised Illness Perception Questionnaire (IPQ-R) and illness outcomes according to the CSM were defined as BMI, eating behaviour, physical wellbeing, bodyweight satisfaction, and shape concerns. The sample consisted of 427 adults (M = 42.2 years, SD = 10.9; 82% female) with obesity (BMI: M = 42.3 kg/m2, SD = 9.0). Student's t-tests and multiple hierarchical regression analyses were conducted with the control variables (age and BMI) and subjective illness representations and gender as independent variables. Results The explanation of outcome variances was moderate to high (21-43%) except for restraint eating behaviour (10%). Subjective illness representations showed several significant associations with weight-related variables, especially timeline and emotional representations. Female gender was significantly associated with more restraint eating behaviour [F(1, 400) = 4.19, p < 0.001] and females had unfavourable values of the weight-related variables as well as a more cyclic [t(425) = 3.68, p < 0.001], and more emotional representation [t(100) = 5.17, p < 0.001] of their obesity. Conclusion The results of this study indicate that gender and subjective illness representations, especially the emotional representation, play an important role for weight-related variables. Therefore, the assessment of SIRs may constitute an economic tool to identify specific individual deficits of self-regulation.
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Affiliation(s)
- Carmen Henning
- Department of Pathopsychology, University of Bamberg, Bamberg, Germany
- *Correspondence: Carmen Henning
| | | | - Sabine Steins-Loeber
- Department of Clinical Psychology and Psychotherapy, University of Bamberg, Bamberg, Germany
| | - Joerg Wolstein
- Department of Pathopsychology, University of Bamberg, Bamberg, Germany
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Body Mass Index, Physical Activity, and Body Image in Adolescents. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9020202. [PMID: 35204922 PMCID: PMC8870136 DOI: 10.3390/children9020202] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 01/27/2022] [Accepted: 01/31/2022] [Indexed: 01/22/2023]
Abstract
Body image dissatisfaction is a concern for adolescents’ mental and physical well-being, and the role of body mass index (BMI) and physical activity (PA) in it is still unclear. This study investigates the associations of BMI and PA with body image, separately for boys and girls, in a large sample of Finnish adolescents. We also examine the associations of BMI with body image in varying PA levels. A total of 10,496 adolescents (girls 52.6%) were included in the analyses. Body image was assessed using a pictorial tool, and categorized as wishing for a smaller body, being satisfied, and wishing for a bigger body. BMI (kg/m2) was categorized as thin, normal weight, and overweight/obese. Self-reported PA was divided into three similar-sized categories as low, moderate, and high PA levels. Adjusted ordinal regression analyses were conducted. Our results show that adolescents with thinness had higher odds of wishing for a bigger body compared to their normal-weight peers, while adolescents with overweight/obesity had smaller odds of wishing for a bigger body. Adolescents in low and middle PA levels had lower odds of wishing for a bigger body compared to adolescents in the high PA level. Yet, the PA level modified the associations between BMI and body image, especially in adolescents with thinness and more so in girls than in boys. These findings highlight the need to pay attention to healthy weight gain and PA in adolescents to support their body image satisfaction.
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Characterizing eating disorder psychopathology and body image related constructs in treatment-seeking Black individuals with binge-eating spectrum disorders. Eat Weight Disord 2022; 27:373-378. [PMID: 33745120 PMCID: PMC8452794 DOI: 10.1007/s40519-021-01165-w] [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: 12/07/2020] [Accepted: 03/08/2021] [Indexed: 10/21/2022] Open
Abstract
PURPOSE Black individuals are at risk for developing eating disorders (EDs), while also facing an increased mental health burden as a marginalized group. However, few studies have examined whether treatment-seeking Black individuals with EDs present with different symptom profiles than White individuals. This study sought to characterize baseline ED symptomatology in Black participants with bulimia nervosa spectrum or binge eating disorder spectrum pathology compared to White participants in a treatment-seeking sample. METHODS The sample consisted of 33 Black participants and 126 White participants who participated in a clinical trial at a mid-Atlantic University from 2015 to 2020. Data was analyzed using chi-square and independent samples t-tests. RESULTS Black participants were much less likely to engage in self-induced vomiting, despite being just as likely to meet criteria for a bulimia nervosa spectrum diagnosis and having similar rates of binge-eating and distress towards body image concerns. Black participants were more likely to experience obesity but maintained similar levels of body image concerns as White participants. CONCLUSION Given the evidence that Black participants often are under-diagnosed, particularly with bulimia nervosa spectrum disorders, these results could suggest that weight biases and/or expectations that patients with bulimia nervosa spectrum disorders will primarily present with self-induced vomiting could be contributing to these diagnostic errors. LEVEL OF EVIDENCE Level I, randomized controlled trials.
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40
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Akram U, Allen S, Stevenson JC, Lazarus L, Ypsilanti A, Ackroyd M, Chester J, Longden J, Peters C, Irvine KR. Self-disgust as a potential mechanism underlying the association between body image disturbance and suicidal thoughts and behaviours. J Affect Disord 2022; 297:634-640. [PMID: 34715168 DOI: 10.1016/j.jad.2021.10.063] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Revised: 09/26/2021] [Accepted: 10/23/2021] [Indexed: 11/29/2022]
Abstract
This study examined whether self-disgust added incremental variance to and mediated the multivariate association between measures of body image disturbance and suicidal thoughts and behaviours. We hypothesized that self-disgust would be associated with suicidal ideation above the effects of body image disturbance, and that self-disgust would mediate the relationship between body image disturbance and suicidal ideation. A total of N=728 participants completed The Body Image Disturbance Questionnaire, The Self-Disgust Scale, and the Suicidal Behaviours Questionnaire-Revised. Suicidality was significantly related to increased levels of self-disgust and body image disturbance, whereas self-disgust was associated with greater body image disturbance. Linear regression analysis showed that self-disgust was associated with suicidal thoughts and behaviours, over and above the effects of body image disturbance. Multiple mediation modelling further showed that self-disgust mediated the relationship between body image disturbance and suicidal thoughts and behaviours. Our findings highlight the role of self-disgust in the context of body image disturbance and support the notion that body image disturbance is associated with aversive self-conscious emotions. Interventions aiming to reduce the risk of suicidality in people with body image disturbance may address self-disgust and negative self-conscious emotions.
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Affiliation(s)
- Umair Akram
- Department of Psychology, Sociology and Politics, Sheffield Hallam University, UK.
| | - Sarah Allen
- School of Social Sciences, Humanities and Law, University of Teesside, Middlesbrough, UK
| | | | | | - Antonia Ypsilanti
- Department of Psychology, Sociology and Politics, Sheffield Hallam University, UK
| | | | | | - Jessica Longden
- Department of Psychology, Sociology and Politics, Sheffield Hallam University, UK
| | - Chloe Peters
- Department of Psychology, Sociology and Politics, Sheffield Hallam University, UK
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Scarpina F, Paschino C, Scacchi M, Mauro A, Sedda A. EXPRESS: Does physical weight alter the mental representation of the body? Evidence from motor imagery in obesity. Q J Exp Psychol (Hove) 2022; 75:2349-2365. [PMID: 35001709 DOI: 10.1177/17470218221075038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Obesity is a clinical condition that impacts severely the physical body. However, evidence related to the mental representation of the body in action is scarce. The few available studies only focus on avoiding obstacles, rather than participants imagining their own body. METHOD To advance knowledge in this field, we assessed the performance of twenty-two individuals with obesity compared to thirty individuals with a healthy weight in two tasks that implied different motor (more implicit vs. more explicit) imagery strategies. Two tasks were also administered to control for visual imagery skills, to rule out confounding factors. Moreover, we measured body uneasiness, through a standard questionnaire, as body image negativity could impact on other body representation components. RESULTS Our findings do not show differences in the motor imagery tasks between individuals with obesity and individuals with healthy weight. On the other hand, some differences emerge in visual imagery skills. Crucially, individuals with obesity did report a higher level of body uneasiness. CONCLUSIONS Despite a negative body image and visual imagery differences, obesity per se does not impact on the representation of the body in action. Importantly, this result is independent from the level of awareness required to access the mental representation of the body.
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Affiliation(s)
- Federica Scarpina
- "Rita Levi Montalcini" Department of Neurosciences, University of Turin, Italy 9314.,I.R.C.C.S. Istituto Auxologico Italiano, U.O. di Neurologia e Neuroriabilitazione, Ospedale San Giuseppe, Piancavallo (VCO), Italy
| | - Clara Paschino
- I.R.C.C.S. Istituto Auxologico Italiano, U.O. di Neurologia e Neuroriabilitazione, Ospedale San Giuseppe, Piancavallo (VCO), Italy 9354
| | - Massimo Scacchi
- I.R.C.C.S. Istituto Auxologico Italiano, Divisione di Endocrinologia e Malattie Metaboliche, Ospedale San Giuseppe, Piancavallo (VCO), Italy 155032.,Department of Clinical Science and Community Health, University of Milan, Milan, Italy
| | - Alessandro Mauro
- "Rita Levi Montalcini" Department of Neurosciences, University of Turin, Italy 155032.,I.R.C.C.S. Istituto Auxologico Italiano, U.O. di Neurologia e Neuroriabilitazione, Ospedale San Giuseppe, Piancavallo (VCO), Italy
| | - Anna Sedda
- Psychology Department, School of Social Sciences, Heriot-Watt University, Edinburgh, UK 3120.,Centre for Applied Behavioural Sciences, School of Social Sciences, Heriot-Watt University
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Barlev M, Ko A, Krems JA, Neuberg SL. Weight Location Moderates Weight-Based Self-Devaluation and Perceived Social Devaluation in Women. SOCIAL PSYCHOLOGICAL AND PERSONALITY SCIENCE 2022. [DOI: 10.1177/19485506211060724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Overweight and obese (“heavyweight”) people devalue themselves because, it has been proposed, they are socially devalued. However, for women, social valuation depends not only on how much weight they carry but also on where on their bodies they carry it. Here, we investigated whether weight-based self-valuation and perceived social valuation similarly depend on body shape. Study 1, using a nationally representative sample from National Health and Nutrition Examination Survey (NHANES; N = 1,093 reproductive-aged women), showed that, controlling for body fat, weight labeling (by self and others) and wanting to lose weight depended on body shape. Study 2, in a direct test of predictions using an undergraduate sample of women ( N = 215), showed that with increased body fat, women with an abdominal weight distribution reported more self-devaluation (e.g., lower self-esteem) and perceived social devaluation (e.g., higher perceived weight discrimination); women with a gluteofemoral weight distribution, however, were shielded—partially or fully—from these adverse effects of increased body fat.
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Affiliation(s)
| | - Ahra Ko
- Arizona State University, Tempe, USA
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43
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Burden of disease study of overweight and obesity; the societal impact in terms of cost-of-illness and health-related quality of life. BMC Public Health 2022; 22:46. [PMID: 34996413 PMCID: PMC8740868 DOI: 10.1186/s12889-021-12449-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 12/17/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Little is known about the burden that overweight and obesity impose on Dutch society. The aim of this study is to examine this burden in terms of cost-of-illness and health-related quality of life. METHOD A bottom-up, prevalence-based burden of disease study from a societal perspective was performed. Cost-of-illness information including healthcare costs, patient and family costs, and other costs was obtained via the Treatment Inventory of Costs in Patients with psychiatric disorders (TiC-P) questionnaire. Health-related quality of life was assessed through the EuroQol (EQ-5D-5L) and the BODY-Q instruments. Non-parametric bootstrapping was applied to test for significant differences in costs. Subgroup analyses were performed on all outcomes. RESULTS A total of 97 people with overweight and obesity completed the survey. Per respondent, mean healthcare costs were €2907, patient and family costs were €4037, and other costs were €4519, leading to a total societal cost of €11,463 per respondent per year. Total costs were significantly higher for respondents with obesity versus overweight and between low & intermediate versus highly educated respondents. The mean utility score of our population was 0.81. A significantly lower utility score was found for respondents with obesity in comparison with respondents with overweight. BODY-Q results show that respondents with obesity scored a significantly lower Rasch-score than did respondents with overweight in three scales. Respondents with a high education level and having paid work scored significantly higher Rasch-scores in two scales than did those with a low education level and without having paid work. The age group 19-29 have significantly higher Rasch-scores in three scales than respondents in the other two age categories. CONCLUSIONS Overweight and obesity have a considerable impact on the societal costs and on health-related quality of life. The results show that the impact of overweight and obesity go beyond the healthcare sector, as the other costs have the biggest share of the total costs. Another interesting finding of this study is that obesity leads to significant higher costs and lower health-related quality of life than overweight. These findings draw attention to policy making, as collective prevention and effective treatment are needed to reduce this burden.
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Vega-Salas MJ, Curi-Quinto K, Hidalgo-Aréstegui A, Meza-Carbajal K, Lago-Berrocal N, Arias L, Favara M, Penny M, Sánchez A, Vimaleswaran KS. Development of an online food frequency questionnaire and estimation of misreporting of energy intake during the COVID-19 pandemic among young adults in Peru. Front Nutr 2022; 9:949330. [PMID: 36091243 PMCID: PMC9449423 DOI: 10.3389/fnut.2022.949330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 07/25/2022] [Indexed: 11/13/2022] Open
Abstract
Background The Young Lives longitudinal study switched to remote data collection methods including the adaptation of dietary intake assessment to online modes due to the physical contact restrictions imposed by the COVID-19 pandemic. This study aimed to describe the adaptation process and validation of an online quantitative food frequency questionnaire (FFQ) for Peruvian young adults. Methods A previously validated face-to-face FFQ for the adult Peruvian population was adapted to be administered through an online self-administered questionnaire using a multi-stage process. Questionnaire development was informed by experts' opinions and pilot surveys. FFQ validity was assessed by estimating misreporting of energy intake (EI) using the McCrory method, and the FFQ reliability with Cronbach alpha. Logistic regressions were used to examine associations of misreporting with sociodemographic, body mass index (BMI), and physical activity covariates. Results The FFQ was completed by 426 Peruvian young adults from urban and rural areas, among whom 31% were classified as misreporters, with most of them (16.2%) overreporting daily EI. Men had a lower risk of under-reporting and a higher risk of over-reporting (OR = 0.28 and 1.89). Participants without a higher education degree had a lower risk of under-reporting and a higher risk of over-reporting (OR = 2.18 and 0.36, respectively). No major difference in misreporting was found across age groups, areas, studying as the main activity, being physically active or sedentary, or BMI. Results showed good internal reliability for the overall FFQ (Cronbach alpha = 0.82). Conclusion Misreporting of EI was mostly explained by education level and sex across participants. Other sociodemographic characteristics, physical activity, sedentary behavior, and BMI did not explain the differences in EI misreporting. The adapted online FFQ proved to be reliable and valid for assessing dietary intakes among Peruvian young adults during the COVID pandemic. Further studies should aim at using and validating innovative dietary intake data collection methods, such as those described, for informing public health policies targeting malnutrition in different contexts after the COVID-19 pandemic.
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Affiliation(s)
- María Jesús Vega-Salas
- Carrera de Nutrición y Dietética, Departamento de Ciencias de la Salud, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile.,Hugh Sinclair Unit of Human Nutrition, Department of Food and Nutritional Sciences, University of Reading, Reading, United Kingdom
| | | | - Alessandra Hidalgo-Aréstegui
- Hugh Sinclair Unit of Human Nutrition, Department of Food and Nutritional Sciences, University of Reading, Reading, United Kingdom
| | | | | | - Lena Arias
- World Food Programme of United Nations in Peru, Lima, Peru
| | - Marta Favara
- Oxford Department of International Development, University of Oxford, Oxford, United Kingdom
| | - Mary Penny
- Instituto de Investigación Nutricional (IIN), Lima, Peru
| | - Alan Sánchez
- Group for the Analysis of Development, Lima, Peru
| | - Karani Santhanakrishnan Vimaleswaran
- Hugh Sinclair Unit of Human Nutrition, Department of Food and Nutritional Sciences, University of Reading, Reading, United Kingdom.,The Institute for Food, Nutrition, and Health, University of Reading, Reading, United Kingdom
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Scarpina F, Fossataro C, Sebastiano AR, Bruni F, Scacchi M, Mauro A, Garbarini F. Behavioural evidence of altered sensory attenuation in obesity. Q J Exp Psychol (Hove) 2021; 75:2064-2072. [PMID: 34825612 DOI: 10.1177/17470218211065766] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Body ownership (i.e., the conscious belief of owning a body) and sense of agency (i.e., being the agent of one's own movements) are part of a pre-reflective experience of bodily self, which grounds on low-level complex sensory-motor processes. Although previous literature had already investigated body ownership in obesity, sense of agency was never explored. Here, we exploited the sensory attenuation effect (i.e., an implicit marker of the sense of agency; SA effect) to investigate whether the sense of agency was altered in a sample of 18 individuals affected by obesity as compared with 18 healthy-weight individuals. In our experiment, participants were asked to rate the perceived intensity of self-generated and other-generated tactile stimuli. Healthy-weight individuals showed a significantly greater SA effect than participants affected by obesity. Indeed, while healthy-weight participants perceived self-generated stimuli as significantly less intense as compared to externally generated ones, this difference between stimuli was not reported by affected participants. Our results relative to the SA effect pinpointed an altered sense of agency in obesity. We discussed this finding within the motor control framework with reference to obesity. We encouraged future research to further explore such effect and its role in shaping the clinical features of obesity.
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Affiliation(s)
- Federica Scarpina
- Istituto Auxologico Italiano, IRCCS, Ospedale San Giuseppe, U.O. di Neurologia e Neuroriabilitazione, Piancavallo (VCO), Italy.,"Rita Levi Montalcini" Department of Neurosciences, University of Turin, Turin, Italy
| | - Carlotta Fossataro
- MANIBUS Lab, Department of Psychology, University of Turin, Turin, Italy
| | | | - Francesca Bruni
- Istituto Auxologico Italiano, IRCCS, Ospedale San Giuseppe, U.O. di Neurologia e Neuroriabilitazione, Piancavallo (VCO), Italy
| | - Massimo Scacchi
- Istituto Auxologico Italiano, IRCCS, Ospedale San Giuseppe, U.O. di Medicina Generale, Piancavallo (VCO), Italy.,Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Alessandro Mauro
- Istituto Auxologico Italiano, IRCCS, Ospedale San Giuseppe, U.O. di Neurologia e Neuroriabilitazione, Piancavallo (VCO), Italy.,"Rita Levi Montalcini" Department of Neurosciences, University of Turin, Turin, Italy
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Marquez B, Benitez T. Individual and Family Factors in Disordered Eating Patterns of Mexican-American Women. Am J Health Behav 2021; 45:1050-1058. [PMID: 34969416 PMCID: PMC10005836 DOI: 10.5993/ajhb.45.6.9] [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: 11/12/2022]
Abstract
OBJECTIVE In this study, we examined the contribution of individual- (acculturation, body mass index, and body size satisfaction) and family- (maternal weight-related messages and disordered eating patterns) level factors in predicting bulimic and dieting behaviors in young Mexican-American women with overweight or obesity. METHODS We recruited adult Mexican- American mother-daughter dyads from the community. We conducted correlational analysis and hierarchical regression. RESULTS Daughters who were less satisfied with their body size reported higher symptoms of bulimic (r = -.34, p < .01) or dieting behavior (r = -.36, p < .01). Daughters who received more positive maternal messages on eating and weight had mothers with lower symptoms of bulimic (r = -.43, p < .01) or dieting behavior (r = -.30, p < .05). Maternal symptoms of bulimic behavior were the strongest predictor of daughters' bulimic behavior (ß = .379, p = .007), and body size satisfaction was the strongest predictor of daughters' dieting behavior (ß = -.372, p = .008) in adjusted models. CONCLUSION Mexican-American women who are less satisfied with their body size and have mothers with elevated symptoms of bulimic behavior are at risk for disordered eating patterns. Intervening at the individual level on body image and family level on maternal modeling of eating behavior may help support healthy weight management behaviors.
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Affiliation(s)
- Becky Marquez
- Becky Marquez, Herbert Wertheim School of Public Health, University of California San Diego, La Jolla, CA, United States;
| | - Tanya Benitez
- Tanya Benitez, School of Public Health, Brown University, Providence, RI, United States
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Baur J, Schmitz F, Naumann E, Svaldi J. Implicit Attitudes Towards Weight, One’s Own Body and its Relation to Food in Women with Overweight and Obesity. COGNITIVE THERAPY AND RESEARCH 2021. [DOI: 10.1007/s10608-021-10271-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Abstract
Background
Theoretical models emphasize the importance of implicit self-related weight attitudes for the maintenance of body dissatisfaction. Even though body dissatisfaction is increased in obesity, only general implicit weight-related attitudes have been investigated so far. Therefore, the present study assessed self-related and general implicit weight attitudes and their relation to food.
Methods
Women with overweight and obesity (OW; n = 71) and women with normal weight (NW; n = 44) completed three implicit tasks to (1) assess attitudes towards persons with normal weight and overweight in general, (2) attitudes towards one’s own body, and (3) the association between one’s own body and food.
Results
While both groups showed an implicit preference towards persons with normal weight relative to persons with overweight, only women with OW showed a significantly stronger negative implicit attitude towards their own body and a stronger association between food and one’s own body. Additionally, self-related and not general implicit weight attitudes correlated significantly with body dissatisfaction and eating pathology.
Conclusions
The results highlight the importance of self-related implicit attitudes and their relation to body dissatisfaction and eating pathology in women with overweight and obesity. Targeting these self-related implicit weight attitudes might help to improve obesity treatments.
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Su-Jung N, Jong-Ho P. The moderating effect of gender on the relationships between obesity, well-being, and stress perception in Korean adolescents. BMC Public Health 2021; 21:1859. [PMID: 34649552 PMCID: PMC8518173 DOI: 10.1186/s12889-021-11894-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 09/30/2021] [Indexed: 11/10/2022] Open
Abstract
Background Children and adolescents with obesity are more likely to become adults with obesity. Therefore, obesity prevention in adolescence is essential for eliminating complications associated with obesity, which can affect health throughout the lifespan. This study examined the influences of adolescents’ obesity based on BMI and that of obesity based on adolescents’ perception of their well-being and stress, as well as the moderating effect of gender on these influences. Methods Data were analyzed for 61,861 adolescents aged 12–18, who participated in the 2019 Korean Adolescent Health Behavior Survey, an online self-administered questionnaire. Adolescents’ obesity based on perception was based on their self-rating as underweight, healthy weight, or obese. Chi-squared tests were used to determine whether well-being and stress perception were related to obesity based on BMI and obesity based on perception, and a general linear model was used to examine the main and interaction effects of obesity based on BMI, obesity based on perception, and gender on well-being and stress perception. Results Obesity based on BMI and obesity based on perception coincided in 58.7% of the sample. However, the degree of obesity was overestimated and underestimated by 19.2 and 24.3% of the sample, respectively. Obesity based on BMI and obesity based on perception varied by gender, age, economic status, and academic achievement. The main effect of obesity based on BMI was not statistically significant on both well-being and stress perception, and only the main effect of obesity based on perception was statistically significant on stress perception. The interaction between obesity based on perception and gender was significant for well-being and stress perception. Herein, males scored higher on well-being and lower on stress perception. However, the association patterns were similar for males and females, with significant differences between underweight, healthy weight, and overweight/obese; however, for only females, there was no difference in well-being scores between underweight and those who perceived themselves as having a healthy weight. Conclusion The well-being and stress perception are influenced by obesity based on perception rather than obesity based on BMI, and this influence varies according to gender in adolescents.
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Affiliation(s)
- Nam Su-Jung
- Department of Home Economics Education, College of Education, Jeonju University, Jeonju, Republic of Korea.
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Weinberger NA, Luck-Sikorski C. Body appreciation and appearance evaluation in individuals with obesity compared to individuals with normal-weight: findings from a representative German population sample. Eat Weight Disord 2021; 26:2241-2249. [PMID: 33278021 PMCID: PMC8437869 DOI: 10.1007/s40519-020-01071-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 11/10/2020] [Indexed: 11/28/2022] Open
Abstract
PURPOSE Body image has been identified as an important factor in mental health in individuals with obesity. Previous studies have focused on negative body image and research of positive body image-particularly in obesity-is still in its infancy. The current study explored the positive body image facet body appreciation and the negative facet appearance evaluation in different BMI groups as well as men and women. METHODS A total of 1003 participants of the general German public above the age of 18 years completed measures on body appreciation and appearance evaluation. RESULTS Significantly lower body appreciation was observed in male participants with obesity compared to normal-weight participants. In women, the BMI groups did not differ significantly in body appreciation. BMI was negatively associated with appearance evaluation in both genders. While men and women did not differ in body appreciation, men reported lower appearance evaluation scores compared to women. CONCLUSION The present study is one of few that investigated positive body image in individuals with obesity compared to individuals with normal weight. The findings underscore the potential of body appreciation as a resource in treatment of body image concerns in individuals with obesity. Further implications for future research are discussed. LEVEL OF EVIDENCE III, case-control analytic study.
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Affiliation(s)
- Natascha-Alexandra Weinberger
- University of Applied Health Sciences SRH Gera, Neue Straße 28-30, 07548, Gera, Germany. .,Integrated Research and Treatment Center (IFB) Adiposity Diseases, University Hospital Leipzig, Philipp-Rosenthal-Str. 27, 04103, Leipzig, Germany.
| | - Claudia Luck-Sikorski
- University of Applied Health Sciences SRH Gera, Neue Straße 28-30, 07548, Gera, Germany.,Integrated Research and Treatment Center (IFB) Adiposity Diseases, University Hospital Leipzig, Philipp-Rosenthal-Str. 27, 04103, Leipzig, Germany.,The Helmholtz Institute for Metabolic, Obesity and Vascular Research (HI-MAG), Helmholtz Zentrum München German Research Center for Environmental Health, Philipp-Rosenthal-Str. 27, 04103, Leipzig, Germany
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Body size estimation in obesity: a systematic review and meta-analysis. Exp Brain Res 2021; 239:3417-3429. [PMID: 34536083 DOI: 10.1007/s00221-021-06215-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Accepted: 09/02/2021] [Indexed: 10/20/2022]
Abstract
Previous research about body size estimation in obesity reported heterogeneous results. This might be related to the fact that the tasks adopted explored different body representations. Classifying the previous studies according to the specific body representation probed (i.e. implicit, explicit or both) might clarify discordant findings. A systematic review and meta-analysis of research articles assessing body size estimation in individuals affected by obesity compared with healthy weight individuals were performed in PubMed and Web of Science. Additional records were identified by reference lists inspection. The last search was run in May 2021. Two independent authors performed data extraction according to predefined criteria. Both groups either overestimated or underestimated the implicit body representation depending on the task used and the body part considered. Conversely, the explicit representation of the body was mainly overestimated by both individuals with obesity and healthy weight. In tasks relying on both these representations, overestimation and underestimation were reported in both groups, possibly depending on the degree of which each procedure relied on the explicit and/or implicit representation of the body. According to the meta-analysis, individuals with obesity tended to be significantly less accurate in body size estimations than participants with healthy weight. We confirmed that heterogeneous findings in body size estimation in obesity are related to the adoption of different tasks, which likely involve different body representations. We discussed the role of body dissatisfaction and altered somatosensation in the lower accuracy observed in obesity.
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