Body image in obese patients before and after stable weight reduction following bariatric surgery

Body Image and Weight Loss Outcome After Bariatric Metabolic Surgery: a Mixed Model Analysis

PURPOSE

As in nonsurgical weight loss populations, body image may partly explain differences in weight loss outcomes after surgery. The aim of this study was to determine the prospective association between body image and weight loss in a longitudinal cohort of patients up to 3 years after bariatric metabolic surgery.

MATERIALS AND METHODS

The BODY-Q self-report questionnaire was used to assess body image. Linear mixed models evaluated associations of baseline body image with weight loss in the first year as well as associations of body image at 12 months and first-year change in body image with weight loss 12 to 36 months after surgery.

RESULTS

Available body image data included 400 (100%), 371 (93%), 306 (77%), 289 (72%), and 218 (55%) patients at baseline and 4, 12, 24, and 36 months, respectively. Body image scores improved significantly until 12 months, followed by a gradual decline. Scores remained improved in comparison to baseline (β = 31.49, 95% CI [27.8, 35.2], p < .001). Higher baseline body image was associated with less weight loss during the first year, and the effect size was trivial (ß = -0.05, 95% CI [-0.09, -0.01], p = .009). Body image and change in body image were not associated with weight loss 12 to 36 months after surgery.

CONCLUSION

Body image improved after bariatric metabolic surgery. Although no clinically relevant associations of body image with weight loss were demonstrated, the gradual decline in body image scores underlines the importance of long-term follow-up with regular assessment of this aspect of quality of life.

Negative comments and social media: How cognitive biases relate to body image concerns

Body image concern (BIC) is a prevalent issue thought to be exacerbated by social media. In addition to sociocultural factors, cognitive biases may also contribute to BIC. We explore whether cognitive biases in memory for body image-related words, presented in a mock social-media context, are associated with BIC in young adult women. A sample of 150 University students was presented with a series of body image-related comments aimed at either themselves, a close friend, or a celebrity in a recognisable social media context. Afterwards, a surprise memory task was completed that assessed the participant's memory for body image-related words (item memory), their insight (metamemory), and to whom a specific word was directed (source memory). Self-referential biases were identified for both item memory and source memory. Individuals with greater BIC displayed a greater self-referential bias for correctly and incorrectly sourcing negative words to themselves compared with both friend and celebrity. A greater self-referential effect in metacognitive sensitivity was also associated with higher BIC. We provide novel evidence for a cognitive bias in sourcing negative body image-related information to the self in individuals with higher BIC. The results should inform cognitive remediation programmes aimed at treating individuals with body and eating-related disorders.

Beyond Body Size: Focusing on Body Functionality to Improve Body Image Among Women Who Have Undergone Bariatric Surgery

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 (M_age = 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).

Psychometric properties of the Italian body shape questionnaire: an investigation of its reliability, factorial, concurrent, and criterion validity

PURPOSE

This study was set up to investigate the reliability, factorial, concurrent, and criterion validity of the Italian version of the 34-item Body Shape Questionnaire (BSQ) and its shorter versions.

METHODS

The study included 231 patients diagnosed with an eating disorder and 58 putatively healthy people (comparison sample). The Italian BSQ-34 was administered to participants together with the Hamilton Depression Rating Scale and the Hamilton Anxiety Rating Scale. Information on body mass index, caloric intake at baseline, and the number of episodes of self-vomiting per week was also acquired.

RESULTS

Cronbach's alpha of BSQ-34 was 0.971 (95% confidence interval [CI] 0.965-0.976) in patients and 0.960 (0.944-0.974) in controls. Test-retest stability in patients (n = 69), measured with intraclass correlation coefficient, was 0.987 (0.983-0.991). Confirmatory factor analysis of the single-factor model yielded acceptable fit for all versions of the BSQ. On all BSQ versions, patients scored higher than controls with a large effect size when calculated as Cliff's delta. BMI and mean caloric intake at baseline had a stronger association with BSQ-34 than levels of anxiety and depression. The analysis with the receiver operating characteristics (ROC) curve showed that the BSQ-34 distinguished patients with an eating disorder from controls with good accuracy (Area Under the Curve = 86.5; 95% CI 82.2-90.7).

CONCLUSION

The Italian version of the BSQ possesses good psychometric properties, in both the long and the shortened versions, and it can be applied to measure body dissatisfaction for both clinical and research purposes.

LEVEL OF EVIDENCE

Level III, Evidence obtained from well-designed cohort or case-control analytic studies.

Mid-term quality of life after gastric band removal and single-stage conversion to gastric bypass: a single-center cohort study

BACKGROUND

Revision surgeries in patients with failed gastric banding including band removal are increasingly necessary. However, long-term outcomes after band removal alone are unsatisfactory due to weight regain and limited improvement in quality of life. This study aimed to report mid-term quality of life outcomes after gastric band removal and single-stage conversion to Roux-en-Y gastric bypass.

METHODS

Data of 108 patients who underwent conversion surgery from 2011 to 2017 were extracted from a prospective database and retrospectively analyzed. During follow-up visits, physical and laboratory data as well as quality of life questionnaires were obtained.

RESULTS

Postoperative mean Moorehead score increased significantly after 1 year (1.62 ± 0.86, p < 0.001) and after 5 years (1.55 ± 0.84, p < 0.001) compared to baseline values (0.72 ± 1.1). The mean follow-up time was 53 months. Moorehead scores at 1, 2, and 5 years postoperative were available in 75% (n = 81), 71% (n = 77), and 42% (n = 45) of cases, respectively. Mixed ANOVA analysis showed a significantly superior increase in Moorehead score in males (p = 0.024). No other significant predictors were identified. Lasting BMI reduction (- 4.6 to 33.0 ± 6.7 kg/m², p < 0.001) and weight loss (- 12.9% (- 13.6 kg), p < 0.001) 5 years after conversion surgery were seen. Postoperative complications occurred in 35% (n = 38) of patients with a re-operation rate of 30.5% (n = 33).

CONCLUSION

The current study shows that band removal with single-stage gastric bypass in patients with failed gastric banding leads to a lasting improvement in quality of life and may be the rescue procedure of choice in this setting.

The role of body image in obese identity changes post bariatric surgery

PURPOSE

Body image is a multidimensional construct that encompasses perceptions about body size, emotions, and cognition about physical appearance. Obese identity is related to body image in the lifetime, and according to scientific literature body image dissatisfaction among obese patient persist after bariatric surgery. The objective of this review is to examine the body image changes in patients with obesity pre-and post-bariatric surgery.

METHODS

We have carried out a systematic review of literature on PubMed. Initially, 169 publications have been identified, but in total, in compliance with inclusion and exclusion criteria, 15 studies have been analyzed.

RESULTS

According to the examined literature, body image does not change after bariatric surgery. These patients will be difficult to adapt for a new body, because there is a persistent obese view of self. Furthermore, ex-obese patients are dissatisfied with the excessive skin after bariatric surgery. Excessive body weight, and negative self-image are replaced with dissatisfaction with excessive skin, and the factors associated with body image stability are still unknown.

CONCLUSION

Literature examination raises the issue of body image dissatisfaction, but does not explain why it varies so widely across bariatric patients. Obese identity is related to body image across the lifetime and is an important factor of post-surgical outcomes. Longitudinal studies based on ideal body image pre- and post- bariatric surgery and evidence-based controlled studies on psychotherapeutic treatment for body image dissatisfaction are strongly recommended. Psychotherapy could improve body image quality and wellbeing.

LEVEL I

Evidence obtained from: systematic reviews of experimental studies.

The Impact of Abdominoplasty vs Non-abdominoplasty on Weight Loss in Bariatric and Non-bariatric Malaysian Patients: A Multicentre Retrospective Study

Background and aims

Weight loss associated with abdominoplasty remains controversial as to whether it is contributed by the procedure alone, or if there are other patient factors. Therefore, we evaluated the relationship between weight loss in pre- and post-abdominoplasty and compared the weight loss of those who do not undergo abdominoplasty in bariatric and non-bariatric patients.

Methods

This study measured weight changes at designated time points in four different groups comprising 98 patients. The groups were abdominoplasty after bariatric surgery (group A), patients with abdominoplasty alone (B), bariatric surgery alone (group C), and diet alone (group D). Results are compared within and between the groups.

Results

Patients in groups A and B (patients who had abdominoplasty regardless with or without bariatric surgery) had a significant weight loss after six months (mean difference=10.70kg, 95% CI=4.05, 17.34, p<0.001) compared to pre abdominoplasty weight. Patients in group B were statistically significant (mean difference=4.01kg, 95% CI=0.92, 7.10, p=0.007) with 3.60kg weight reduction (4.59%). Patients in group A had clinically significant weight reduction (4.45kg, 5.14%) but it was not statistically significant (p>0.05) and had no significant additional weight reduction as compared to non-abdominoplasty (group C) patients (p=0.650). Patients in group C had a statistically significant difference from those in group D (F [1.00, 48.00] = 8.56, p=0.005) with an average weight loss of 3.60kg (4.59%) vs 2.56kg (2.8%) respectively.

Conclusions

All patients with abdominoplasty had significant weight loss after six months. Bariatric patients did not experience significant additional weight loss with abdominoplasty. Weight reduction after abdominoplasty alone was greater than diet alone. 

Body Image Concerns and Associated Impairment Among Adults Seeking Body Contouring Following Bariatric Surgery

BACKGROUND

The current study examined a range of body image concerns and associated distress and impairment in patients who have undergone bariatric surgery and are seeking subsequent body contouring surgery.

OBJECTIVES

The aim of this study was to investigate the hypotheses that individuals seeking body contouring endorse a broad pattern of body image concerns and that overall body image concern is associated with greater impairment and disability.

METHODS

The participants were 56 adults seeking body contouring surgery after bariatric surgery. All participants completed a self-report questionnaire designed for the present study to assess body image concerns specific to patients who have undergone bariatric surgery and a battery of established measures of disability, impairment, and eating-disorder psychopathology.

RESULTS

The most commonly endorsed concerns were related to loose skin (body dissatisfaction, feeling embarrassed in public, and skin rashes) whereas the least endorsed items included concerns related to scars from bariatric surgery (body dissatisfaction, avoidance of social situations, and difficulty concentrating). Participants endorsed a broad pattern of frequent distress and impairment related to physical body image changes post-bariatric surgery. Greater body image concerns were associated significantly with higher levels of disability, work-related impairment, and eating-disorder psychopathology.

CONCLUSIONS

Patients seeking body contouring surgery reported a range of body image concerns with significant associated distress, disability, and impairment related to physical changes post-bariatric surgery. The present findings underscore that although bariatric surgery is effective for reducing weight and metabolic disturbances, additional interventions for addressing body image concerns that are frequently distressing and impairing may be needed.

Quality of Life and Complications in the Morbidly Obese Patient following Post-Bariatric Body Contouring

BACKGROUND

With a growing obesity epidemic, an increasing number of patients are seeking body contouring procedures (BCP). The aim of this study was to assess the association of morbid obesity (BMI > 40 kg/m2) with both clinical and health-related quality of life (H-RQOL) outcomes following BCP.

METHODS

Patients evaluated for post-bariatric BCP at a large academic hospital by one surgeon were retrospectively identified. Patients were surveyed using the BODY-Q^© during initial and postoperative visits. Demographic, clinical, operative characteristics, and surgical outcomes data were extracted. BODY-Q domain scores were compared between morbidly obese (MO) and non-morbidly obese (NMO). The absolute change in HR-QOL scores for MO and NMO was also compared.

RESULTS

Overall, 59 patients were included (MO 72.9% vs. NMO 27.1%). The median age was 50 years old (Interquartile range [IQR] ± 17); the majority were non-Hispanic (89.8%), non-diabetic (81.4%), non-smokers (67.8%). Assessment of surgical site occurrences, reoperations, and the complication composite outcome revealed no statistical differences between groups (p >0.05). MO patients showed lower net improvement in three HR-QOL domains: satisfaction with body (median 30 [IQR ± 53] vs. 65 [IQR ± 54]; p = 0.036), body image (median 39 [IQR ± 55] vs. 52 [IQR ± 44]; p = 0.025), and social function (median 12 [IQR ± 18] vs. 19 [IQR ± 35]; p = 0.015).

CONCLUSION

Post-bariatric BCP can be safely performed in the MO patient without increased risk of complication. However, the benefit of truncal BCP is less in MO as it pertains to specific QOL domains: satisfaction with body, body image, and social function.

LEVEL OF EVIDENCE IV

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 .

Body Image Disturbances and Weight Bias After Obesity Surgery: Semantic and Visual Evaluation in a Controlled Study, Findings from the BodyTalk Project

Purpose

Body image has a significant impact on the outcome of obesity surgery. This study aims to perform a semantic evaluation of body shapes in obesity surgery patients and a group of controls.

Materials and Methods

Thirty-four obesity surgery (OS) subjects, stable after weight loss (average 48.03 ± 18.60 kg), and 35 overweight/obese controls (MC), were enrolled in this study. Body dissatisfaction, self-esteem, and body perception were evaluated with self-reported tests, and semantic evaluation of body shapes was performed with three specific tasks constructed with realistic human body stimuli.

Results

The OS showed a more positive body image compared to HC (p < 0.001), higher levels of depression (p < 0.019), and lower self-esteem (p < 0.000). OS patients and HC showed no difference in weight bias, but OS used a higher BMI than HC in the visualization of positive adjectives (p = 0.011). Both groups showed a mental underestimation of their body shapes.

Conclusion

OS patients are more psychologically burdened and have more difficulties in judging their bodies than overweight/obese peers. Their mental body representations seem not to be linked to their own BMI. Our findings provide helpful insight for the design of specific interventions in body image in obese and overweight people, as well as in OS.

The complexity of body image following bariatric surgery: a systematic review of the literature

Poor body image is common among individuals seeking bariatric surgery and is associated with adverse psychosocial sequelae. Following massive weight loss secondary to bariatric surgery, many individuals experience excess skin and associated concerns, leading to subsequent body contouring procedures. Little is known, however, about body image changes and associated features from pre-to post-bariatric surgery and subsequent body contouring. The objective of the present study was to conduct a comprehensive literature review of body image following bariatric surgery to help inform future clinical research and care. The articles for the current review were identified by searching PubMed and SCOPUS and references from relevant articles. A total of 60 articles examining body image post-bariatric surgery were identified, and 45 did not include body contouring surgery. Overall, there was great variation in standards of reporting sample characteristics and body image terms. When examining broad levels of body image dissatisfaction, the literature suggests general improvements in certain aspects of body image following bariatric surgery; however, few studies have systematically examined various body image domains from pre-to post-bariatric surgery and subsequent body contouring surgery. In conclusion, there is a paucity of research that examines the multidimensional elements of body image following bariatric surgery.

Short-term changes in affective, behavioral, and cognitive components of body image after bariatric surgery

BACKGROUND

Many bariatric surgery candidates report body image concerns before surgery. Research has reported post-surgical improvements in body satisfaction, which may be associated with weight loss. However, research has failed to comprehensively examine changes in affective, behavioral, and cognitive body image.

OBJECTIVES

This research examined (1) short-term changes in affective, behavioral, and cognitive components of body image from pre-surgery to 1- and 6-months after bariatric surgery, and (2) the association between percent weight loss and these changes.

SETTING

Participants were recruited from a private hospital in the midwestern United States.

METHODS

Eighty-eight females (original N = 123; lost to follow-up: n = 15 at 1-month and n = 20 at 6-months post-surgery) completed a questionnaire battery, including the Body Attitudes Questionnaire, Body Checking Questionnaire, Body Image Avoidance Questionnaire, and Body Shape Questionnaire, and weights were obtained from patients' medical records before and at 1- and 6-months post-surgery.

RESULTS

Results indicated significant decreases in body dissatisfaction, feelings of fatness, and body image avoidance at 1- and 6-months after bariatric surgery, with the greatest magnitude of change occurring for body image avoidance. Change in feelings of fatness was significantly correlated with percent weight loss at 6-months, but not 1-month, post-surgery.

CONCLUSIONS

These findings highlight the importance of examining short-term changes in body image from a multidimensional perspective in the effort to improve postsurgical outcomes. Unique contributions include the findings regarding the behavioral component of body image, as body image avoidance emerges as a particularly salient concern that changes over time among bariatric surgery candidates.

Influence of bariatric surgery on quality of life, body image, and general self-efficacy within 6 and 24 months-a prospective cohort study

BACKGROUND

It has been proven that bariatric surgery affects weight loss. Patients with morbid obesity have a significantly lower quality of life (QOL) and body image compared with the general population.

OBJECTIVE

To evaluate QOL, body image, and general self-efficacy (GSE) in patients with morbid obesity undergoing bariatric surgery within clinical parameters.

SETTINGS

Monocentric, prospective, longitudinal cohort study.

METHODS

Patients completed the short form 36 (SF-36) for QOL, body image questionnaire, and GSE scale 3 times: before surgery and within 6 months and 24 months after surgery. Influence of gender, age, and type of procedure, either laparoscopic sleeve gastrectomy (SG) or laparoscopic Roux-en-Y gastric bypass, were analyzed.

RESULTS

Thirty patients completed the questionnaires before and within 6 and 24 months after surgery. SF-36 physical summary score improved significantly from 34.3±11.0 before surgery to 46.0±10.4 within 6 months (P<.001) and to 49.8±8.2 within 24 months (P<.001) after surgery. SF-36 mental summary score improved significantly from 42.1±14.7 before surgery to 52.3±8.4 within 6 months (P<.001) and to 48.4±12.2 within 24 months (P<.001) after surgery. There were no significant differences between gender, age, and type of operation. Body image and GSE improved significantly after bariatric surgery (P<.001), and both correlated to the SF-36 mental summary score.

CONCLUSION

QOL, body image, and GSE improved significantly within 6 months and remained stable within 24 months after bariatric surgery. Improvements were independent of gender, age, and type of operation. Mental QOL was influenced by body image and GSE.

Physiological and Psychological Changes Following Liposuction of Large Volumes of Fat in Overweight and Obese Women

BACKGROUND

Liposuction can remove a substantial amount of body fat. We investigated the effects of liposuction of large volumes of fat on anthropometrics, body composition (BIA), metabolic hormones, and psychological measures in overweight/obese women. To our knowledge, this is the first study to examine both physiological and psychological changes following liposuction of large volumes of fat in humans.

METHOD

Nine premenopausal healthy overweight/obese women (age = 35.9 ± 7.1 SD, weight = 84.4 kg ± 13.6, BMI = 29.9 kg/m² ± 2.9) underwent liposuction, removing 3.92 kg ± 1.04 SD of fat. Following an overnight fast, height, weight, waist, and hip circumferences were measured at baseline (one week pre-surgery) and post-surgery (wk 1,4,12). Blood samples were drawn for fasting concentrations of glucose, insulin, leptin, and ghrelin. The Body Shape Questionnaire (BSQ), Body Dysmorphic Disorder (BDD) Examination Self-Report (BDDE-SR), and Zung Self-Rating Depression Scale (ZDS) were administered.

RESULTS

Body weight, BMI, waist circumference, and body fat consistently decreased over time (p < .05). Glucose did not change significantly, but insulin decreased from wk 1 to wk 12 (p < .05). Leptin decreased from baseline to wk 1 (p = .01); ghrelin increased but not significantly. Changes in body fat and waist circumference (baseline to wk 1) correlated positively with changes in insulin during that period, and correlated inversely with changes in ghrelin (p < .05). BSQ scores decreased significantly over time (p = .004), but scores for BDDE-SR (p = .10) and ZDS (p = .24) did not change significantly.

CONCLUSION

Liposuction led to significant decreases in body weight and fat, waist circumference, and leptin levels. Changes in body fat and waist circumference correlated with concurrent changes in the adipose-related hormones, insulin and ghrelin (baseline to wk 1), and body shape perception improved. Thus, besides the obvious cosmetic effects, liposuction led to several positive body composition, hormonal, and psychological changes.

Psychological predictors of body image concerns 3 months after bariatric surgery

BACKGROUND

Although studies have associated postoperative weight loss with improvement in body image dissatisfaction, some individuals continue to report body image concerns after bariatric surgery. These concerns are linked to increased depressive symptoms and decreased self-esteem in bariatric populations.

OBJECTIVE

This study sought to explore preoperative factors that may predict early body image concerns 3 months after bariatric surgery.

SETTING

Academic medical center.

METHOD

Data were analyzed from 229 patients evaluated for bariatric surgery who completed a 3-month postoperative psychology appointment and the Minnesota Multiphasic Personality Inventory, Second Edition, Restructured Form (MMPI-2-RF). Scales measuring depression, persecution, self-doubt, and inadequacy were examined. Medical records were reviewed for demographic characteristics, psychotropic medication usage, history of psychological treatment, and current or lifetime depression diagnosis.

RESULTS

Patients who preoperatively scored higher on demoralization (F [1, 227] = 35.40, P< .001), low positive emotions (F [1, 227] = 4.18, P< .05), ideas of persecution (F [1, 227] = 15.24, P< .001), self-doubt (F [1, 227] = 27.47, P< .001), and inefficacy (F [1, 227] = 21.34, P< .001) were significantly more likely to report body image concerns 3 months after bariatric surgery. Similarly, body image concerns were more common in patients with a preoperative depression diagnosis (χ(2) = 8.76, P<.01), current psychotropic medication usage (χ(2) = 7.13, P<.01), and history of outpatient therapy (χ(2) = 8.34, P<.01) and psychotropic medication (χ(2) = 9.66, P< .001).

CONCLUSION

Bariatric surgery candidates with psychopathology and other psychological risk factors are more likely to report body image concerns early after bariatric surgery. Future research is warranted to determine whether this association remains further out from surgery.

Assessing the factor structure of the Body Uneasiness Test (BUT) in an overweight and obese Croatian non-clinical sample

PURPOSE

The study objectives are to investigate the psychometric properties of the Body Uneasiness Test (BUT-A) in a general sample of overweight and obese persons in Croatia, to evaluate structure differences between men and women and to examine the relationship with other measures of body dissatisfaction as well as with objective body mass measure.

METHODS

This study included 320 adults (156 women and 164 men; aged between 20 and 71) with BMIs ranging from 24 to 48.83 kg/m(2).

RESULTS

The analysis confirmed a structural one-factor model for BUT-A. The one-factor model fits the data equally as well as the more complex five-factor model did and should be considered a more robust, parsimonious and adequate model. Female participants showed higher results (higher body uneasiness), but the importance of items is roughly comparable between genders. The BUT-A score significantly contributes to the prediction of general body dissatisfaction, even after gender and BMI are controlled. The multifaceted nature of the BUT-A might explain the relatively low measure of general body dissatisfaction in this sample. Congruent with previous studies, obese subjects expressed dissatisfaction with their body on the figure rating scale by selecting the ideal figure two units thinner than their current body figure. In overweight and obese men, body dissatisfaction is lower than in women.

CONCLUSION

The BUT-A can be a reliable one-dimensional tool for the assessment of body uneasiness in a wide range of samples, including obese individuals.

Body Image Disturbance in Acromegaly Patients Compared to Nonfunctioning Pituitary Adenoma Patients and Controls

Purpose. Excess growth hormone secretion in adults results in acromegaly, a condition in which multiple physical changes occur including bony and soft tissue overgrowth. Over time these changes can markedly alter a person's appearance. The aim of this study was to compare body image disturbance in patients with acromegaly to those with nonfunctioning pituitary adenomas (NFAs) and controls and assess the impact of obesity in these groups. Methods. A cross-sectional survey including quality of life, body image disturbance, anxiety and depression measures, growth hormone, and BMI measurement was carried out. Results. The groups did not differ with respect to body image disturbance. However separate analysis of obese participants demonstrated relationships between mood scales, body image disturbance, and pain issues, particularly for acromegaly patients. Conclusions. While the primary hypothesis that acromegaly might be associated with body image disturbance was not borne out, we have shown that obesity together with acromegaly and NFA can be associated with body image issues, suggesting that BMI rather than primary diagnosis might better indicate whether patients might experience body image disturbance problems.

Body shape expectations and self-ideal body shape discrepancy in women seeking bariatric surgery: a cross-sectional study

Background

Postoperative body shape expectations (BSE) of bariatric surgery candidates remain relatively unexplored, and may have important implications for weight loss outcomes, treatment satisfaction, and education.

Methods

The ‘Silhouette Figure Rating Scale’ was administered to 69 consecutive female candidates. Self-perceived current and goal body shape and postoperative BSE in four categories; “dream, “happy”, “acceptable”, and “disappointed” were examined.

Results

The mean age and BMI of the sample was 43.4 ± 8.9 years and 48.8 ± 7.0 kg/m². Self-ideal body shape discrepancy of 4.1 ± 1.3 silhouettes was reported, indicating body image dissatisfaction. 53% incorrectly identified the silhouette associated with their actual BMI. Goal body shape (4.3 ± 0.8 silhouettes) corresponded to a BMI figure 23.1 kg/m²- 26.2 kg/m². The postoperative “dream” (4.1 ± 1.0 silhouettes), “happy” (5.0 ± 0.8 silhouettes), “acceptable” (5.3 ± 1.0 silhouettes), and “disappointed” (6.9 ± 1.0 silhouettes) BSE corresponded to silhouettes that were thinner than the thinnest silhouette clinically expected based on a 56.1% excess weight loss 1-year after laparoscopic sleeve gastrectomy (LSG) or a 22.3% to 47.2% total body weight loss.

Conclusions

Women seeking bariatric surgery experience body image dissatisfaction and misperceive their actual body size. BSE do not correspond with evidence-based LSG weight loss outcomes.

Young adult women's experiences of body image after bariatric surgery: a descriptive phenomenological study

AIM

To understand the lived experience of body image in young women after obesity surgery.

BACKGROUND

Quantitative studies have documented that health-related quality of life and body image are improved after bariatric surgery, probably due to significant weight loss. Female obesity surgery candidates are likely to be motivated by dissatisfaction regarding physical appearance. However, little is known about the experience of the individual woman, leaving little understanding of the association between bariatric surgery and changes in health-related quality of life and body image.

DESIGN

A qualitative descriptive phenomenological study.

METHODS

Data were collected over 4 months during 2010. Selection for interview was carried out through purposeful sampling. The participants were five young women who underwent bariatric surgery (range: 1-12 months). In-depth, semi-structured interviews were analysed by systematic text condensation influenced by Giorgi's phenomenological method and supplemented by elements from narrative analysis.

FINDINGS

The analysis revealed three concepts: solution to an unbearable problem, learning new boundaries and hopes of normalization. These revelatory concepts were synthesized into one major theme: on the edge of control, that is describing these women's feelings of being on the edge of balance between control and loss of control.

CONCLUSION

Perception of control may be an essential aspect of body image and the key to understanding these young women's feelings of empowerment and quality of life through body control postbariatric surgery. Future studies should focus on how body control is an essential aspect of body image, which may contribute to long-term weight loss maintenance and improve quality of life.

Patient-reported outcomes in bariatric surgery: a systematic review of standards of reporting

Bariatric surgery is increasingly being used to treat severe obesity, but little is known about its impact on patient-reported outcomes (PROs). For PRO data to influence practice, well-designed and reported studies are required. A systematic review identified prospective bariatric surgery studies that used validated PRO measures. Risk of bias in randomized controlled trials (RCTs) was assessed, and papers were examined for reporting of (i) who completed PRO measures; (ii) missing PRO data and (iii) clinical interpretation of PRO data. Studies meeting all criteria were classified as robust. Eighty-six studies were identified. Of the eight RCTs, risk of bias was high in one and unclear in seven. Sixty-eight different PRO measures were identified, with the Short Form (SF)-36 questionnaire most commonly used. Forty-one (48%) studies explicitly stated measures were completed by patients, 63 (73%) documented missing PRO data and 50 (58%) interpreted PRO data clinically. Twenty-six (30%) met all criteria. Although many bariatric surgery studies assess PROs, study design and reporting is often poor, limiting data interpretation and synthesis. Well-designed studies that include agreed PRO measures are needed with reporting to include integration with clinical outcomes to inform practice.

Body image after sleeve gastrectomy: reduced dissatisfaction and increased dynamics

BACKGROUND

Individuals with severe obesity commonly report poor body image. Improvement in body image has been found after conservative weight reduction programs as well as after bariatric surgery (gastric bypass, biliopancreatic diversion, or gastric banding). However, no studies investigating body image after laparoscopic sleeve gastrectomy (LSG) are available.

METHODS

Of 70 consecutive patients who planned to undergo LSG at a comprehensive obesity center, 62 patients were included in the study and evaluated before surgery. Their mean body mass index (BMI) was 51.3 kg/m(2) and the patients' mean age before surgery was 43.8 years. One-year follow-up data were obtained for 51 patients (82.3 %). Body image was assessed using the body image questionnaire (BIQ-20), and depression was assessed using the Patient Health Questionnaire (PHQ-9).

RESULTS

Patients reported poor body image before surgery. One year after LSG, negative evaluations of the body and perceptions of body dynamics and vitality had markedly improved, without reaching healthy levels. No correlations between body image and weight-related parameters (BMI, percentage of excess weight loss) or mood after 1 year were found.

CONCLUSIONS

Body image improves after LSG. This improvement might reflect changes to patients' attitudes, beliefs, and thoughts rather than real weight lost. Further studies should investigate the factors that mediate improvement of body image after bariatric surgery.

Transcultural adaptation of the Night Eating Questionnaire (NEQ) for its use in the Spanish population

BACKGROUND

Establishing valid and reliable methods of assessing night eating symptoms is an important goal to maximize identification and treatment of the night eating syndrome (NES). The 14-item Night Eating Questionnaire (NEQ) is the only published and validated assessment instrument but is not yet adapted to Spanish.

METHODS

We examined the factor structure, internal consistency and validity of the NEQ in Spanish. The study had 4 phases: a) translation from English to Spanish; b) back-translation from Spanish to English, c) administration of translated version to a Spanish sample, and d) a re-test in 36 participants two weeks later. Reliability, stability, and scale structure were evaluated by Cronbach's α, test-re-test, and factor analysis, respectively. Divergent validity was assessed by correlation with the Spanish versions of the State-Trait Anxiety Inventory (STAI) and the Beck Depression Inventory (BDI-II).

RESULTS

Two-hundred forty-four individuals (181 f; BMI 34.3±10 kg/m(2); age 40.5±15 y) completed the questionnaire. The mean NEQ score was 12.5±7. The Cronbach's α coefficient for the total score was 0.79, the intraclass correlation was 0.85, and the factor analysis yielded a similar four factor solution as the original scale. Correlation for the test-re-test total score was 0.86. Total NEQ score was significantly correlated with the BDI-II (r=0.48 p<0.001), but this correlation was not significant during the test-re-test (r=0.28, p=0.10) or with STAI at either time point (0.05, p=0.40; r=0.07, p=0.69, respectively).

CONCLUSIONS

The Spanish version of the NEQ demonstrated adequate internal consistency for the majority of domains and excellent reproducibility. There was divergent validity with anxiety and a relationship between night eating and depression. These results suggest that the Spanish-version of the NEQ is an instrument that is valid for use in clinical research.

Assessment tools in obesity - psychological measures, diet, activity, and body composition

The global increase in the prevalence of obesity has led to an increased need for measurement tools for research, management and treatment of the obese person. The physical size limitations imposed by obesity, variations in body composition from that of normal weight, and a complex psychopathology all pose tremendous challenges to the assessment of an obese person. There is little published research regarding what tools can be used with confidence. This review is designed to provide researchers and clinicians with a guide to the current and emerging measurement tools specifically associated with obesity research and practice. Section 1 addresses psychological measures of well being. Sections 2, 3, and 4 focus on the assessment of food intake, activity, and body composition. All sections address basic challenges involved in the study and management of obesity, and highlight methodological issues associated with the use of common assessment tools. The best available methods for use in the obese both in research and clinical practice are recommended.

Differences in the nature of body image disturbances between female obese individuals with versus without a comorbid binge eating disorder: an exploratory study including static and dynamic aspects of body image

Various components of body image were measured to assess body image disturbances in patients with obesity. To overcome limitations of previous studies, a photo distortion technique and a biological motion distortion device were included to assess static and dynamic aspects of body image. Questionnaires assessed cognitive-affective aspects, bodily attitudes, and eating behavior. Patients with obesity and a binge eating disorder (OBE, n = 15) were compared with patients with obesity only (ONB; n = 15), to determine the nature of any differences in body image disturbances. Both groups had high levels of body image disturbances with cognitive-affective deficits. Binge eating disorder (BED) participants also had perceptual difficulties (static only). Both groups reported high importance of weight and shape for self-esteem. There were some significant differences between the groups suggesting that a comorbid BED causes further aggravation. Body image interventions in obesity treatment may be warranted.

Perceived calorie intake and state body-image satisfaction in women attempting weight loss: a preliminary investigation

State body-image satisfaction levels (BIS) can be predicted by appearance concerns, eating attitudes and body mass index (BMI). Determinants of state BIS and its variability were examined in women attempting weight loss. Little is known about contextual cues that influence state BIS; therefore the effect of eating on BIS was examined. Forty-six females attending a commercial weight loss group completed measures of shape and weight concerns, appearance beliefs and dietary restraint, followed by completion of a diary that assessed state BIS, mood and perceived calorie intake immediately following evening meals. Regression analysis indicated that after controlling for mood, state BIS was associated with higher BMI and dietary restraint. Greater variability in state BIS was associated with greater variability in perceived calorie intake. This relationship was fully mediated by greater variability in mood. The findings imply that state BIS warrants investigation as a process that may influence weight loss management.

Prevalence of obesity among children and/or grandchildren of adult bariatric surgery patients

BACKGROUND

Clinical experience suggests that some adults who undergo bariatric surgery have children who are obese. Childhood obesity is associated with increased morbidity and mortality in later life. This study examined the prevalence of obesity among children and grandchildren (< or =12 years of age) of adult bariatric surgery patients.

METHODS

Patients in a prospective database of morbidly obese patients who underwent bariatric surgery between January 2004 and May 2007 were recruited by phone and in clinic. Patient demographics, body mass index (BMI) at surgery, and survey data were collected. The survey included questions regarding their child/grandchild's body habitus, weight, and height. Child obesity was defined as BMI percentile > or =95. Statistical significance was set at p < 0.05.

RESULTS

One hundred twenty-two patients were enrolled in this study (77% women, mean BMI 49 kg/m(2)). One hundred thirty-four out of 233 children/grandchildren identified had complete data; 41% had a BMI percentile > or =95. Only 29% of these obese children were so identified by the adult respondents. Significantly more biological children/grandchildren were obese than nonbiological (p = 0.013), and significantly more biological children were obese than biological grandchildren (p = 0.027).

CONCLUSIONS

This sample of bariatric surgery patients had a high proportion of obese preteen children/grandchildren. Obesity was most prevalent among biological children (vs. biological grandchildren and nonbiological children). Patients often did not recognize the degree of overweight in their children/grandchildren. Because families of bariatric surgery patients often include obese children, interventions aimed at all family members merit consideration.

American Association of Clinical Endocrinologists, The Obesity Society, and American Society for Metabolic & Bariatric Surgery medical guidelines for clinical practice for the perioperative nutritional, metabolic, and nonsurgical support of the bariatric surgery patient

American Association of Clinical Endocrinologists, The Obesity Society, and American Society for Metabolic & Bariatric Surgery Medical Guidelines for Clinical Practice are systematically developed statements to assist health-care professionals in medical decision making for specific clinical conditions. Most of the content herein is based on literature reviews. In areas of uncertainty, professional judgment was applied. These guidelines are a working document that reflects the state of the field at the time of publication. Because rapid changes in this area are expected, periodic revisions are inevitable. We encourage medical professionals to use this information in conjunction with their best clinical judgment. The presented recommendations may not be appropriate in all situations. Any decision by practitioners to apply these guidelines must be made in light of local resources and individual patient circumstances. The American Society for Parenteral & Enteral Nutrition fully endorses sections of these guidelines that address the metabolic and nutritional management of the bariatric surgical patient.

Recent experiences of weight-based stigmatization in a weight loss surgery population: psychological and behavioral correlates

OBJECTIVE

This study evaluated the association between experiences of weight-based stigmatization (e.g., job discrimination, inappropriate comments from physicians) within the past month, psychological functioning, and binge eating among a sample of individuals seeking weight loss surgery.

METHODS AND PROCEDURE

Ninety-four obese adults (25 males and 69 females) seeking weight loss surgery underwent a diagnostic clinical interview and completed a battery of self-report questionnaires measuring experiences of weight-related stigmatization, psychological adjustment, and binge eating behavior.

RESULTS

Weight-based stigmatization was a common experience within the past month among participants. Frequency of stigmatizing experiences was negatively associated with self-esteem and positively associated with depression, anxiety, body image disturbance, and emotional eating. Recent experiences of stigmatization were associated with a diagnosis of binge eating disorder.

DISCUSSION

Weight-based stigmatization is a common experience among obese individuals seeking weight loss surgery, and these experiences are associated with deleterious consequences. It appears that environmental barriers (e.g., chairs too small, not being able to find medical equipment in an appropriate size) and interpersonal attacks are the most common stigmatizing experiences. These data justify future studies to better understand causal relationships and efforts to design and test interventions aimed at reducing weight-based stigmatization and the associated negative consequences.

American Association of Clinical Endocrinologists, The Obesity Society, and American Society for Metabolic & Bariatric Surgery Medical Guidelines for Clinical Practice for the perioperative nutritional, metabolic, and nonsurgical support of the bariatric surgery patient

American Association of Clinical Endocrinologists, The Obesity Society, and American Society for Metabolic & Bariatric Surgery Medical Guidelines for Clinical Practice are systematically developed statements to assist healthcare professionals in medical decision making for specific clinical conditions. Most of the content herein is based on literature reviews. In areas of uncertainty, professional judgment was applied. These guidelines are a working document that reflects the state of the field at the time of publication. Because rapid changes in this area are expected, periodic revisions are inevitable. We encourage medical professionals to use this information in conjunction with their best clinical judgment. The presented recommendations may not be appropriate in all situations. Any decision by practitioners to apply these guidelines must be made in light of local resources and individual patient circumstances. The American Society for Parenteral & Enteral Nutrition fully endorses sections of these guidelines that address the metabolic and nutritional management of the bariatric surgical patient.

Why patients seek bariatric surgery: a qualitative and quantitative analysis of patient motivation

BACKGROUND

Bariatric surgery is becoming a common procedure to control the obesity problem in the United States. However, despite the prevalence of the surgery, little is known regarding the motivation of patients who seek out these procedures. This present study aims to qualitatively and quantitatively examine in a moderate-sized sample of bariatric seeking patients their reported reasons for wanting surgery.

METHODS

109 severely obese patients (mean BMI 49.9) seeking either the duodenal switch or gastric bypass surgery between 1999 and 2002 were surveyed as to their motivations for seeking weight loss surgery. Their responses were coded into psychological, medical and quality of life categories for analysis. Depression and Quality of Life data was also obtained.

RESULTS

Descriptive analysis of the data indicated the vast majority (73.4%) of respondents endorsed current medical ailments as their primary reason for seeking weight loss surgery. Patients who responded with a secondary reason for desiring surgery reported primarily psychological and quality of life reasons. Scores on depression and quality of life measures did not impact their endorsed reasons for seeking surgery.

CONCLUSIONS

Patients in the present sample appear motivated for surgery primarily to control current medical problems. However, a significant portion of patients do endorse psychological and quality of life factors as important in their decision to seek weight loss surgery.

Psychosocial functioning, personality, and body image following vertical banded gastroplasty

BACKGROUND

In addition to increased risks of morbidity and mortality, extreme obesity is substantially associated with psychosocial problems. Therefore, the ultimate goal of bariatric surgery should not only be reducing weight and counteracting comorbid conditions but also improving psychosocial functioning. In addition to being an important goal of bariatric surgery, enhanced psychosocial functioning may motivate patients to adhere to adequate health behavior to maintain the surgically established weight loss.

METHODS

We evaluated early postoperative psychosocial functioning in several domains over time. Preoperatively as well as 6, 12, and 24 months after vertical banded gastroplasty, 104 patients were psychologically assessed using a semi-structured interview and psychological questionnaires focusing on psychosocial functioning, personality, and body image.

RESULTS

Over time, we found significant changes in weight: 2 years excess weight loss was 58.6%. In addition, most aspects of psychosocial functioning showed significant improvements over time. However, initial improvements in depressive symptoms, sleeping problems, and neuroticism did not last. With respect to personality features, only short-term changes in self-esteem were found. The most robust improvements were seen in the case of body image. Finally, within the patient group, there was a wide variability in changes.

CONCLUSION

Vertical banded gastroplasty not only leads to considerable weight loss but also to significant improvements in psychosocial functioning. However, some improvements waned over time, and successful postoperative functioning did not apply to all patients.

The effect of obesity management on body image in patients seeking treatment at medical centers

OBJECTIVE

Body image dissatisfaction is common in treatment-seeking patients with obesity. We aimed to investigate the effects of obesity management on body image in patients with obesity attending Italian medical centers for weight loss programs.

RESEARCH METHODS AND PROCEDURES

A total of 473 obese patients seeking treatment in 13 Italian medical centers (80% females; age, 45.9 +/- standard deviation 11.0 years; BMI, 36.8 +/- 5.7 kg/m(2)) were evaluated at baseline and after a 6-month weight loss treatment. Body uneasiness, psychiatric distress, and binge eating were tested by Body Uneasiness Test (BUT, Part A), Symptom CheckList-90 (SCL-90), and Binge Eating Scale (BES), respectively.

RESULTS

At 6-month follow-up, the percentage weight loss was significantly higher in men (9.0 +/- 6.3%) than in women (6.8 +/- 7.3%; p = 0.010). Both men and women had a significant improvement in BUT Global Severity Index and in all of the BUT subscales with the exception of the Compulsive Self-Monitoring subscale. Linear regression analysis selected baseline psychological and behavioral measures (global score of BUT and SCL-90) and improved psychiatric distress and binge eating as independent predictors of changes in basal body dissatisfaction in females, whereas in males, changes were associated only with baseline BUT-Global Severity Index score, binge eating, and its treatment-associated improvement. Pre-treatment BMI and BMI changes did not enter the regression.

DISCUSSION

Obesity treatment, even with a modest degree of weight loss, is associated with a significant improvement of body image, in both females and males. This effect depends mainly on psychological factors, not on the amount of weight loss.

Changes in Body Image Disturbance in Morbidly Obese Patients 1 Year after Laparoscopic Adjustable Gastric Banding

BACKGROUND

The effectiveness of post-surgical weight loss in improving body image disturbance (BID) in morbidly obese patients is still unclear. Providing multidimensional measures of BID and controlling for the effect of co-morbid eating psychopathology may help to clarify this issue. This preliminary study explores whether 1) BID improves 1 year after laparoscopic adjustable gastric banding (LAGB), and whether 2) such improvement is related to post-surgical BMI and/or eating disorder reduction. BID was multidimensionally assessed by means of the Body Uneasiness Test (BUT).

METHODS

35 obese subjects (mean BMI 45.5) were evaluated prior to and 1 year after LAGB using the BUT, and a standardized interview and questionnaire to assess eating psychopathology. BID and eating habit changes during follow-up were also investigated. Postoperative BUT values were entered as outcome measures (dependent variables) in a series of stepwise multiple regression analyses; BMI and binge eating reduction, baseline BUT scores, gender, age, and age of onset of obesity were tested as independent variables.

RESULTS

Some aspects of BID (body image overconcern and related avoidance behaviors, compulsive self-monitoring, and overall severity of BID) improved following LAGB, while others (weight phobia, depersonalization, and uneasiness toward body parts) did not. The post-surgical lower levels of the former were predicted by the overall decrease in binge eating symptoms, irrespective of BMI reduction, age, gender, and age of onset of obesity.

CONCLUSIONS

LAGB may ameliorate some BID aspects in morbidly obese patients, and an improvement in eating behaviors may contribute to this effect.

Long-term weight loss maintenance after inpatient psychotherapy of severely obese patients based on a randomized study: predictors and maintaining factors of health behavior

OBJECTIVE

The objective of this study was to identify predictors of long-term weight loss after inpatient psychodynamic or behavioral psychotherapy of severely obese patients.

METHODS

In a longitudinal study, obese patients [body mass index (BMI)>or=35 kg/m(2)] were randomly assigned to behavioral or psychodynamic inpatient treatment. The average treatment duration was 7 weeks. Two hundred sixty-seven obese patients, mostly female (85%), with psychiatric and somatic comorbidity (age, 20-64 years; BMI=35-74 kg/m(2)) were examined with standardized self-report scales at intake, discharge, 1-year follow-up, and 3-year follow-up.

RESULTS

Overall, 3 years after inpatient psychotherapy, irrespective of treatment setting, we found an average weight loss of about 1 BMI unit (2% or 3 kg). Effect size for weight loss was small (ES=0.26); changes in body image were stronger (ES=0.56). About 32% of patients achieved a long-term weight loss of >5%. In multiple regressions, weight loss was predicted by the attribution of overweight to eating habits, low dominance (Inventory of Interpersonal Problems), low life satisfaction, higher initial weight loss, and higher self-efficacy. Weight loss maintenance was predicted by cognitive control and current physical activity on follow-up.

CONCLUSION

In the long run, one third of patients could maintain or improve weight loss by inpatient psychotherapy. Lasting beneficial changes in body image and distress could also be found. The predictors of weight loss and weight loss maintenance identified in this study may be helpful for future modifications of psychotherapeutic intervention strategies.

Trends in Insurance Coverage for Bariatric Surgery and the Impact of Evidence-Based Reviews

The recent increase in demand for bariatric surgery has placed mounting economic pressure on insurance companies and other third-party payers (TPPs). As a result, some of the TPPs have responded by excluding or limiting their coverage of all or certain types of bariatric surgical procedures, and cite as their reason, a lack of evidence that supports the safety and efficacy of such procedures. Over the years, so-called "evidence-based reviews" have been used to back these claims. Some of these reviews have significant flaws and limitations that are discussed.

Transtorno alimentar e cirurgia bariátrica: relato de caso

OBJETIVO: Os autores discutem, a partir de um relato de caso e de uma revisão da literatura, as implicações de uma operação bariátrica sobre o comportamento alimentar. MÉTODO: É apresentado o caso clínico de uma paciente submetida a uma operação bariátrica e que apresentou alterações comportamentais alimentares semelhantes às de uma anorexia nervosa, mas não apresentando peso abaixo do normal, o que levou a um diagnóstico de transtorno alimentar não especificado. Este caso é analisado em comparação com situações semelhantes na literatura. DISCUSSÃO: Os dados da literatura são discutidos de acordo com aqueles apresentados no caso relatado e procura-se, a partir daí, obter uma conduta prudente frente aos candidatos à cirurgia bariátrica e no seguimento pós-operatório, analisando os possíveis riscos envolvidos.

Body image and psychosocial differences among stable average weight, currently overweight, and formerly overweight women: the role of stigmatizing experiences

Substantial research has compared obese and nonobese persons on body image and psychosocial adjustment. While differences in body satisfaction are often observed, the literature is less clear on other dimensions. Extant differences are typically thought to result from the social stigmatization and maltreatment experienced by obese persons, especially females. The present study of 165 women compared three cohorts who were currently overweight, never overweight, or formerly overweight. Relative to never-overweight women, currently overweight women reported more body dissatisfaction/distress, overweight preoccupation, and dysfunctional appearance investment, as well as more binge eating, lower social self-esteem, and less satisfaction with life. Consistent with the "phantom fat" phenomenon, formerly overweight women were comparable to currently overweight women but worse than never-overweight women on overweight preoccupation and dysfunctional appearance investment. Correlations confirmed that, among overweight but not formerly overweight women, more frequent stigmatizing experiences during childhood, adolescence, and adulthood were significantly associated with currently poorer body image and psychosocial functioning. Scientific and clinical implications of the findings are discussed.