Feeding/Eating problems in children: Who does (not) benefit after behavior therapy? A retrospective chart review.

Background: Treating disordered feeding at a young age reduces risks of future feeding problems, but not all children profit equally; can we define predictors of a worse prognosis? Objectives: In 252 children, with a mean age of 4; 7 years (SD = 3 years; range 5 months to 17; 10 years), who had undergone behavioral day treatment in the past, several variables were investigated, retrieved from initial consultation (t1) and re-assessed at follow-up (t2). Method: Logistic regressions were carried out with sex, gastro-intestinal problems, refusal of the first nutrition, syndrome/intellectual disability, Down's syndrome, autism spectrum disorder, comorbidity of medical diseases (other than gastro-intestinal problems), restrictive caloric food intake and selective food intake, as the predictor variables from t1, and age-appropriate food intake at t2 as the dependent variable. The potential role of sensory processing problems was reviewed at t2. Results: About 73% had improved towards an age-appropriate food intake. Sex (boys), syndrome/intellectual disability, and a lack of varied nutritional intake at t1 were predictors of a worse prognosis. We found a small, but significant correlation between current selective eating patterns and general sensory processing problems. Conclusion: Feeding disordered children, especially boys, with intellectual disabilities or selective eating patterns are at risk for not achieving an age-adequate food intake at a later age, despite behavioral treatment.

Impact of COVID-19 Pandemic on Young Children With Feeding and Eating Problems and Disorders and Their Families.

OBJECTIVES: The incidence of feeding and eating problems and disorders (FEPD) in children increased during the coronavirus disease 2019 (COVID-19) pandemic. The aim of this study was to assess the impact of the COVID-19 pandemic on young children with FEPD and their parents. METHODS: Cross-sectional survey: parents of children with FEPD (0-11 years) in the Netherlands completed an online questionnaire (January-April 2021). This questionnaire included 4 demographic questions (including criteria of pediatric feeding disorder [PFD] and/or avoidant/restrictive food intake disorder [ARFID]) and 11 questions related to experienced impact of the COVID-19 pandemic. Parental responses regarding children with FEPD (including PFD and ARFID) were compared with those of healthy controls (HCs). RESULTS: In total, 240 children (median age, 5.5 years; interquartile range [IQR], 3.5-7.9 years; 53.3% female) were included; 129 children with FEPD and 111 HC. Most children with FEPD fulfilled criteria for PFD (n = 119; 92.2%) and/or ARFID (n = 117; 90.7%). Parents of children with FEPD reported more stress (of their child [ P = 0.014] and parental stress [ P = 0.014]), worse eating by the child ( P < 0.001), more negative relations within the family ( P = 0.006), and less support from the environment ( P = 0.001) compared with parents of HC during the COVID-19 pandemic than before. CONCLUSIONS: It seems that the COVID-19 pandemic had great impact on young children with FEPD and their parents because parents of children with FEPD reported significantly more perceived stress within both the child and parents, more difficult eating behavior of the child, more negative behavior between family members, and less support from the environment as compared with HC.

Feeding/Eating Problems in Children Who Refrained From Treatment in the Past: Who Did (Not) Recover?

Background: Young children with disordered feeding may be at increased risk for problematic eating in the future. This retrospective study attempts to identify predictors of later feeding problems. Objectives: Children (N = 236) with disordered feeding, who refrained from behavioral treatment after consultation at a tertiary treatment center for feeding and eating problems were followed-up after, on average, 6 years and 3 months (timepoint 2). Method: Logistic regressions were carried out with characteristics taken at intake (timepoint 1)-sex, pre/dysmaturity, gastro-intestinal disease, history of age-adequate feeding, syndrome/developmental impairment, autism spectrum disorder, comorbidity, age, and several variables of a restrictive- and selective food intake-and duration between timepoint 1 and 2, as predictor variables, and age-appropriate food intake at t2 as the dependent variable. Results: Despite improvement over time, 63% did not reach an age-adequate food intake at t2. Predictors of age-inadequate food intake were: (a) older age; (b) sex (male), (c) longer duration between timepoint 1 and timepoint 2; (d) autism spectrum disorder; (e) selective texture choices and (f) lack of varied nutritional intake. Conclusion: This study shows that most untreated young children's feeding problems do not improve over years. Besides the advice to seek help at an early age, it seems especially recommended to treat (male) children with autism spectrum disorder and selective feeding patterns.

Attitudes towards cosmetic surgery among women in China and the Netherlands.

Around the world, an increasing number of people, predominantly women, are choosing to undergo cosmetic surgery-despite the associated health risks. This study aimed to promote a better cross-cultural understanding of the correlates and predictors of favorable attitudes toward cosmetic surgery among women in China (an Eastern country where cosmetic surgery is increasing most rapidly) and the Netherlands (a Western country). Questionnaire data were obtained from 763 adult women; 245 were Chinese women in China (Mage = 29.71), 265 were Chinese women in the Netherlands (Mage = 25.81), and 253 were Dutch women (Mage = 29.22). Facial appearance concerns and materialistic belief were significant predictors of favorable attitudes towards cosmetic surgery for all three cultural groups. Body appreciation was a significant positive predictor among Chinese women in both China and the Netherlands, whereas age and beauty-ideal internalization were significant positive predictors only among Chinese women in China. The findings and their implications are discussed with respect to the characteristics of Chinese culture that could explain the identified differences between Chinese and Dutch women.

A Scoping Literature Review of the Relation between Nutrition and ASD Symptoms in Children.

Autism spectrum disorder (ASD) is characterized by impairments in social interaction, communication skills, and repetitive and restrictive behaviors and interests. Even though there is a biological basis for an effect of specific nutrition factors on ASD symptoms and there is scientific literature available on this relationship, whether nutrition factors could play a role in ASD treatment is unclear. The goal of the current literature review was to summarize the available scientific literature on the relation between nutrition and autism spectrum disorder (ASD) symptoms in childhood, and to formulate practical dietary guidelines. A comprehensive search strategy including terms for ASD, nutrition factors (therapeutic diets, dietary patterns, specific food products, fatty acids and micronutrients) and childhood was developed and executed in six literature databases (Cinahl, Cochrane, Ovid Embase, PsycInfo, PubMed and Web of Science). Data from meta-analyses, systematic reviews and original studies were qualitatively summarized. A total of 5 meta-analyses, 29 systematic reviews and 27 original studies were retrieved that focused on therapeutic diets, specific food products, fatty acids and micronutrients and ASD symptoms during childhood. Results of the available studies were sparse and inconclusive, and hence, no firm conclusions could be drawn. There is currently insufficient evidence for a relation between nutrition and ASD symptoms in childhood, making it impossible to provide practical nutrition guidelines; more methodological sound research is needed.

A retrospective study of eating and psychosocial problems in patients with hepatic glycogen storage diseases and idiopathic ketotic hypoglycemia: Towards a standard set of patient-reported outcome measures.

There is a paucity in literature on eating and psychosocial problems in patients with hepatic glycogen storage disease (GSD) and idiopathic ketotic hypoglycemia (IKH), problems that can greatly affect quality of life. This is a monocentre, retrospective, observational mixed method study of patients with hepatic GSD or IKH treated at the Beatrix Children's Hospital Groningen, who had been referred to SeysCentra, a specialist centre for the treatment of eating problems. Additionally, a systematic literature review has been performed to identify instruments to quantify patient-reported outcome measures of psychosocial problems in hepatic GSD patients. Sixteen patients from 12 families were included with ages ranging between 3 and 24 years. Five out of sixteen patients were diagnosed with Avoidant/Restrictive Food Intake Disorder and six patients showed characteristics of this disorder. Fourteen patients experienced sleeping problems, and 11 out of 12 parent couples experienced stress about the illness of their child. We subsequently identified 26 instruments to quantify patient-reported outcome measures for GSD patients. This study demonstrates that GSD patients can develop Avoidant/Restrictive Food Intake Disorder influencing quality of life at multiple domains. The identification of instruments to assess psychosocial wellbeing is an important step towards a standard set of patient-reported outcome measures.

The obsessive-compulsive spectrum: A network analysis.

Several studies have shown that obsessive-compulsive disorder (OCD), eating disorders (ED), autism spectrum disorders (ASD) and body dysmorphic disorder (BDD) share obsessive-compulsive (OC) symptoms and often co-occur, which could be seen as indicative of a common etiological basis. In addition, they also appear to have similarities in executive functioning. The present study investigated disorder-specific symptoms and executive functioning as a possible joint factor in individuals with OCD (n=53), BDD (n=95), ED (n=171) and ASD (n=73), and in healthy controls (n=110). The participants completed online questionnaires measuring OCD, ED, ASD and BDD related symptoms as well as executive functioning. The clinical groups were first compared to the healthy controls. Subsequently, a network analysis was performed only with the OC-groups. This network approach assumes that psychopathological disorders are the result of causal symptom interactions. As expected, the healthy controls reported less severe symptoms compared to the OC patient groups. The network analysis suggested that the executive functioning skill set shifting/attention switching and the ASD symptoms, social and communication skills were the most central nodes in the model. Difficulty with cognitive flexibility and social factors are central in OC-spectrum disorders and may be perpetuating factors and thus a relevant focus of treatment.

Body image and acceptance of cosmetic surgery in China and the Netherlands: A qualitative study on cultural differences and similarities.

There is an established relationship between acceptance of cosmetic surgery and psychological factors, including body image. However, qualitative research among diverse cultural groups is needed to provide a more fine-grained understanding of the influences on women's attitudes towards cosmetic surgery. In this study, 20 Chinese and 20 Dutch women aged 18-50 years (MChinese = 34.20; MDutch = 34.70) participated in one-on-one semi-structured interviews. Data were analyzed using reflexive thematic analysis. We identified three themes that captured the factors that women perceived to foster favorable attitudes towards cosmetic surgery: (a) sociocultural pressures (e.g., normalization of cosmetic surgery, appearance-focused peers); (b) intrapersonal characteristics (e.g., beauty-ideal internalization, social comparison); and (c) benefits of beauty (e.g., attracting men, socioeconomic benefits). Conversely, two themes captured the factors perceived to reduce favorable attitudes towards cosmetic surgery: (a) intrapersonal characteristics (e.g., unconditional body acceptance, self-confidence); and (b) external considerations (e.g., health risks, financial costs). Overall, Chinese and Dutch participants shared many similarities in their opinions about what might affect cosmetic surgery consideration. The most striking cross-cultural differences concerned perceived socioeconomic benefits of beauty (mainly Chinese women) and women's conceptualization of body appreciation. This study may enable a more comprehensive understanding about the factors influencing Chinese and Dutch women's attitudes towards cosmetic surgery, and the nuances in these relationships across these cultures.

New developments in cognitive-behavioural therapy for eating disorders (CBT-ED).

PURPOSE OF REVIEW: This review summarizes recent developments in cognitive-behavioural therapy for eating disorders (CBT-ED). More specifically, the past five years were covered, with the latest UK and Dutch guidelines for eating disorders as a starting benchmark, and with special consideration of the past 18 months. RECENT FINDINGS: The new research can be divided into findings that have: (1) reinforced our existing understanding of CBT-ED's models and impact; (2) advanced our understanding and the utility of CBT-ED, including its application for the 'new' disorder Avoidant/Restrictive Food Intake Disorder (ARFID); (3) suggested new directions, which require further exploration in clinical and research terms. These include learning from the circumstances of the COVID-19 pandemic. SUMMARY: CBT-ED has developed substantially in the past 5 years, with consolidation of its existing evidence base, further support for real-life implementation, extension of methods used, and the development of new approaches for working with younger people - particularly in the form of treatments for ARFID. Over the past 18 months, even more promising changes in delivery occurred in response to the COVID19 pandemic, showing that we can adapt our methods in order to work effectively via remote means. Challenges remain regarding poor outcomes for anorexia nervosa.

Factor Analysis and Psychometric Properties of the Chinese Translation of the Acceptance of Cosmetic Surgery Scale.

This paper describes a Chinese translation and validation of the Acceptance of Cosmetic Surgery Scale (ACSS; Henderson-King & Henderson-King, 2005), a questionnaire for assessing attitudes towards cosmetic surgery. Chinese adults (335 women, 240 men; Mage = 33.65) completed the Chinese ACSS and - to investigate construct validity - measures of body appreciation, facial appearance concerns, sociocultural attitudes towards appearance (i.e., internalization of appearance ideals and appearance pressures), and demographics. Exploratory factor analysis revealed that the Chinese ACSS comprised two factors, which were invariant across sex, mirroring results among other non-Western samples. The Chinese ACSS also demonstrated good internal consistency (Cronbach's alphas > .90) and convergent validity via its positive associations with facial appearance concerns and overall sociocultural attitudes toward appearance. Chinese ACSS scores were higher among women, and were positively correlated with age among men. Chinese ACSS scores were not associated with body appreciation or other demographic factors. The ACSS seems to be a valid instrument for use in Chinese adults, and could bring more insight into attitudes toward cosmetic surgery from a cross-cultural perspective.

Cognitive-behavioral therapy in the time of coronavirus: Clinician tips for working with eating disorders via telehealth when face-to-face meetings are not possible.

OBJECTIVE: The coronavirus pandemic has led to a dramatically different way of working for many therapists working with eating disorders, where telehealth has suddenly become the norm. However, many clinicians feel ill equipped to deliver therapy via telehealth, while adhering to evidence-based interventions. This article draws together clinician experiences of the issues that should be attended to, and how to address them within a telehealth framework. METHOD: Seventy clinical colleagues of the authors were emailed and invited to share their concerns online about how to deliver cognitive-behavioral therapy for eating disorders (CBT-ED) via telehealth, and how to adapt clinical practice to deal with the problems that they and others had encountered. After 96 hr, all the suggestions that had been shared by 22 clinicians were collated to provide timely advice for other clinicians. RESULTS: A range of themes emerged from the online discussion. A large proportion were general clinical and practical domains (patient and therapist concerns about telehealth; technical issues in implementing telehealth; changes in the environment), but there were also specific considerations and clinical recommendations about the delivery of CBT-ED methods. DISCUSSION: Through interaction and sharing of ideas, clinicians across the world produced a substantial number of recommendations about how to use telehealth to work with people with eating disorders while remaining on track with evidence-based practice. These are shared to assist clinicians over the period of changed practice.

Body Contouring Surgery after Massive Weight Loss: Excess Skin, Body Satisfaction, and Qualification for Reimbursement in a Dutch Post-Bariatric Surgery Population.

BACKGROUND: Body contouring surgery improves quality of life, weight loss, and body image after bariatric surgery. It is unclear why only a minority of the post-bariatric surgery population undergoes body contouring surgery. This study assesses overhanging skin, body satisfaction, and qualification for reimbursement of body contouring surgery in a Dutch post-bariatric surgery population. METHODS: Post-bariatric patients were selected from a prospective database. Electronic questionnaires evaluated demographics, desire for body contouring surgery, excess skin, and satisfaction with their body. RESULTS: A total of 590 patients were included: 368 patients (62.4 percent) desired body contouring surgery, 157 (26.6 percent) did not and 65 (11.0 percent) had undergone body contouring surgery. There were no significant differences between the groups regarding the percentage of patients who met the qualifications for reimbursement. Patients who desired body contouring surgery had more body parts affected by overhanging skin and more often rated the overhanging skin with a Pittsburgh Rating Scale grade 3 compared with patients without a desire to undergo body contouring surgery. The plastic surgeon was never consulted by 39.1 percent of the "desire" population; 44.1 percent of these patients met the weight criteria. CONCLUSIONS: Post-bariatric patients who desired body contouring surgery had more excess skin than patients without a desire and were less satisfied with their body. Almost half of these patients never consulted a plastic surgeon, partly because of incorrect assumptions regarding reimbursement. Plastic surgeons (together with bariatric teams) should better inform these patients about body contouring surgery possibilities.

A new cognitive behavior therapy for adolescents with avoidant/restrictive food intake disorder in a day treatment setting: A clinical case series.

OBJECTIVE: Avoidant/restrictive food intake disorder (ARFID) is a new diagnosis in the DSM-5 Feeding and Eating Disorders section, for which very limited treatment research has been carried out, yet. A new, 4-week exposure based cognitive behavioral therapy (CBT) day treatment, which integrated the inhibitory learning principles, was developed for adolescents with ARFID, and tested in the current study. METHOD: A nonconcurrent multiple baseline design was used in a clinical case series of eleven 10- to 18-year-old patients. After baseline, the 4-week CBT followed. Measurements of DSM-5 ARFID diagnosis, food neophobia and related measures such as body weight and length, were taken at baseline (t1), at the end of the 4-week intensive day treatment (t2) and 3 months after treatment (follow-up, t3). A food selectivity test, a 1-week food diary, and behavioral measures on food intake were also taken at baseline and at 3-month follow-up. Furthermore, continuous measurements of believability of dysfunctional cognitions, anxiety, and food acceptance were taken throughout the 4-weeks day treatment. RESULTS: At follow-up, 10 out of 11 patients were in remission and had a healthy body weight and an average, age-adequate nutritional intake. For most patients, food neophobia scores decreased to a nonclinical range. The belief in dysfunctional cognitions and anxiety levels decreased during treatment. DISCUSSION: This new exposure-based CBT for adolescents with ARFID seems promising. These results may be very useful for clinical practice and stimulate further development of effective CBT interventions in the area of ARFID.

Body image dissatisfaction and depression in postbariatric patients is associated with less weight loss and a desire for body contouring surgery.

BACKGROUND: Overhanging skin in postbariatric patients leads to a negative body image. In patients with obesity, negative body image is related to more depressive symptoms and a higher weight. This relationship might also be important in postbariatric patients, because improvement of body image via body contouring surgery (BCS) could lead to better weight loss results. OBJECTIVES: To evaluate the relationship between body image, depressive symptoms, and weight loss in a postbariatric population, focusing on desire for BCS. SETTING: Outpatient clinic. METHODS: One thousand twenty-four primary bariatric surgery patients were contacted, and 590 patients agreed to participate and filled in online questionnaires regarding body image (Body Shape Questionnaire and Multidimensional Body-Self Relations Questionnaire-Appearance Scales) and depression (Beck Depression Inventory-II). Differences between patients who had BCS, patients who desired BCS, and patients who did not desire BCS were studied. The mediating role of body image in the association between percentage total weight loss and depressive symptoms was assessed via a 2-mediator model. RESULTS: There was a desire for BCS in 368 patients (62.4%); these patients had significantly lower scores on appearance evaluation and body image satisfaction scales and showed more depressive symptoms. Patients without a desire (n = 157, 26.6%) had lowest rates of depressive symptoms and a more positive body image. Sixty-five patients (11.0%) had undergone BCS. In the patients who desired BCS, percentage total weight loss was negatively affected by depressive symptoms via appearance evaluation and body-area satisfaction. CONCLUSIONS: There are striking differences regarding body image satisfaction and depressive symptoms when comparing postbariatric patients and without desire for BCS. Body image satisfaction is associated with less depressive symptoms in all postbariatric patients. In patients who desired BCS, body image is one of the mediators of the relationship between percentage total weight loss and depressive symptoms. Therefore, body image should be taken seriously and be part of outcome assessment in postbariatric patients.

Enhancing Executive Functions Among Dutch Elementary School Children Using the Train Your Mind Program: Protocol for a Cluster Randomized Trial.

BACKGROUND: Executive functions are higher cognitive control functions, which are essential to physical and psychological well-being, academic performance, and healthy social relationships. Executive functions can be trained, albeit without broad transfer, to this date. Broad transfer entails the translation of improved cognitive functions to daily life (behaviors). The intervention Train your Mind was designed to train executive functions among elementary school children aged 9 to 11 years, and obtain broad transfer in terms of enhanced physical activity, healthy eating, and socioemotional regulation. OBJECTIVE: This paper aims to describe the cluster randomized trial to test the effectiveness of the Train your Mind intervention. METHODS: Train your Mind was integrated into the existing school curriculum for 8 months (25 weeks excluding holidays). The effectiveness of the intervention was tested in a cluster randomized trial comprising 13 schools, 34 groups (school classes), and 800 children, using a battery of 6 computer tasks at pre- and postmeasurement. Each of the 3 core executive functions was measured by 2 tasks (Flanker and Go/No-Go; N-Back and Running Span; Attention Switching Task and Dots/Triangles). Moreover, we administered questionnaires that measure emotion-regulation, cognitive errors, physical activity, dietary habits, and the psycho-social determinants of diet and physical activity. Body mass index was also measured. Multilevel analyses will account for clustering at the school and group levels, and randomization took place at the school level. RESULTS: Results are currently being analyzed. CONCLUSIONS: The main purpose of this study is to test Train your Mind's effectiveness in enhancing executive functions. Second, we investigate whether increased executive functions lead to improved physical activity and healthy eating. If found effective, executive function training could easily be integrated into school curricula everywhere, and as such, boost health, academic performance, and emotion-regulation of elementary school children, in a cost-effective manner. TRIAL REGISTRATION: Netherlands Trial Register NTR5804; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=5804 (Archived by WebCite at http://www.webcitation.org/6z9twosJ8). REGISTERED REPORT IDENTIFIER: RR1-10.2196/7908.

To deliver or not to deliver cognitive behavioral therapy for eating disorders: Replication and extension of our understanding of why therapists fail to do what they should do.

OBJECTIVE: This study investigated the extent to which therapists fail to apply empirically supported treatments in a sample of clinicians in The Netherlands, delivering cognitive behavioral therapy for eating disorders (CBT-ED). It aimed to replicate previous findings, and to extend them by examining other potential intra-individual factors associated with the level of (non-)use of core CBT-ED techniques. METHOD: Participants were 139 clinicians (127 women; mean age 41.4 years, range = 24-64) who completed an online survey about the level of use of specific techniques, their beliefs (e.g., about the importance of the alliance and use of pretreatment motivational techniques), anxiety (Intolerance of Uncertainty Scale), and personality (Ten Item Personality Inventory). RESULTS: Despite some differences with Waller's (2012) findings, the present results continue to indicate that therapists are not reliably delivering the CBT-ED techniques that would be expected to provide the best treatment to their patients. This 'non-delivery' appears to be related to clinician anxiety, temporal factors, and clinicians' beliefs about the power of the therapeutic alliance in driving therapy outcomes. DISCUSSION: Improving treatment delivery will involve working with clinicians' levels of anxiety, clarifying the lack of benefit of pre-therapy motivational enhancement work, and reminding clinicians that the therapeutic alliance is enhanced by behavioral change in CBT-ED, rather than the other way around.

Correction: A Multifactorial Weight Reduction Programme for Children with Overweight and Asthma: A Randomized Controlled Trial.

[This corrects the article DOI: 10.1371/journal.pone.0157158.].

Cosmetic Professionals' Awareness of Body Dysmorphic Disorder.

BACKGROUND: Preoccupation with a perceived appearance flaw is the main feature of body dysmorphic disorder. The majority of these patients seek and often receive some sort of cosmetic procedure, although this condition is considered to be a contraindication. This study evaluates cosmetic professionals' recognition of body dysmorphic disorder and the way they act on this. METHOD: Members of Dutch professional associations for aesthetic plastic surgery, dermatology, and cosmetic medicine received an online survey by means of their association's digital mailing lists; the survey was completed by 173 respondents. RESULTS: Most participants indicated being more or less familiar with the diagnostic criteria and clinical picture of body dysmorphic disorder. Approximately two-thirds of the participants reported that they had encountered between one and five of these patients in their practice over the past year, a percentage that is significantly lower than the estimated prevalence of body dysmorphic disorder. The majority of professionals sometimes or often address body image problems during consultation, most of them collaborate with psychologists or psychiatrists when encountering a patient with body dysmorphic disorder, and approximately 70 percent had refused to perform a procedure in such a patient. CONCLUSIONS: Our results converge with those of previous studies, showing that most cosmetic professionals have some degree of awareness of body dysmorphic disorder, although the number they report encountering in clinical practice departs from prevalence figures. When a patient is identified as having body dysmorphic disorder, the professionals use this knowledge to guide their decision to perform a cosmetic procedure.

A Multifactorial Weight Reduction Programme for Children with Overweight and Asthma: A Randomized Controlled Trial.

BACKGROUND: There is increasing evidence that obesity is related to asthma development and severity. However, it is largely unknown whether weight reduction can influence asthma management, especially in children. OBJECTIVE: To determine the effects of a multifactorial weight reduction intervention on asthma management in overweight/obese children with (a high risk of developing) asthma. METHODS: An 18-month weight-reduction randomized controlled trial was conducted in 87 children with overweight/obesity and asthma. Every six months, measurements of anthropometry, lung function, lifestyle parameters and inflammatory markers were assessed. Analyses were performed with linear mixed models for longitudinal analyses. RESULTS: After 18 months, the body mass index-standard deviation score decreased by -0.14±0.29 points (p<0.01) in the intervention group and -0.12±0.34 points (p<0.01) in the control group. This change over time did not differ between groups (p>0.05). Asthma features (including asthma control and asthma-related quality of life) and lung function indices (static and dynamic) improved significantly over time in both groups. The FVC% predicted improved over time by 10.1 ± 8.7% in the intervention group (p<0.001), which was significantly greater than the 6.1 ± 8.4% in the control group (p<0.05). CONCLUSIONS & CLINICAL RELEVANCE: Clinically relevant improvements in body weight, lung function and asthma features were found in both the intervention and control group, although some effects were more pronounced in the intervention group (FVC, asthma control, and quality of life). This implies that a weight reduction intervention could be clinically beneficial for children with asthma. TRIAL REGISTRATION: ClinicalTrials.gov NCT00998413.

Mirror exposure to increase body satisfaction: Should we guide the focus of attention towards positively or negatively evaluated body parts?

BACKGROUND AND OBJECTIVES: Though there is some evidence that body exposure increases body satisfaction, it is still unclear why exposure works and how attention should be guided during exposure. This pilot study manipulates the focus of attention during body exposure. METHODS: Female participants high in body dissatisfaction were randomly assigned to an exposure intervention that exclusively focused on self-defined attractive (n = 11) or self-defined unattractive (n = 11) body parts. Both interventions consisted of five exposure sessions and homework. Outcome and process of change were studied. RESULTS: Both types of exposure were equally effective and led to significant improvements in body satisfaction, body checking, body concerns, body avoidance and mood at post-test. Improvements for body satisfaction and mood were maintained at follow-up while body shape concerns and body checking still improved between post-test and follow-up. Body avoidance improvements were maintained for the positive exposure while the negative exposure tended to further decrease long-term body avoidance at follow-up.. The 'positive' exposure induced positive feelings during all exposure sessions while the 'negative' exposure initially induced a worsening of feelings but feelings started to improve after some sessions. The most unattractive body part was rated increasingly attractive in both conditions though this increase was significantly larger in the negative compared to the positive exposure condition. LIMITATIONS: The sample size was small and non-clinical. CONCLUSIONS: Both types of exposure might be effective and clinically useful. Negative exposure is emotionally hard but might be significantly more effective in increasing the perceived attractiveness of loathed body parts and in decreasing avoidance behavior.