Female body dissatisfaction after exposure to overweight and thin media images: The role of body mass index and neuroticism

The purpose of the current study was to examine the role of enculturation and racial identity in the prediction of body dissatisfaction and weight preoccupation in a sample of African American women. Participants consisted of 278 African American female college students enrolled in a large Midwestern university who completed a racial identity measure, an African American enculturation measure, and body dissatisfaction measures. Simultaneous regression results suggested that preencounter self-hatred attitudes were the only racial identity dimension to significantly predict body dissatisfaction. In addition, the level of enculturation significantly predicted body dissatisfaction, suggesting that African American women who were highly enculturated experienced greater body dissatisfaction. Subsequent mediational analyses found that body mass index fully mediated the relationship between enculturation and body dissatisfaction for African American women. Greater enculturation was associated with a higher body mass index, which in turn predicted greater overweight preoccupation. Study implications are discussed.

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Can Parental Body Dissatisfaction Predict That of Children? A Study on Body Dissatisfaction, Body Mass Index, and Desire to Diet in Children Aged 9–11 and Their Families

Frontiers in Psychology ◽

10.3389/fpsyg.2021.650744 ◽

2021 ◽

Vol 12 ◽

Author(s):

Natalia Solano-Pinto ◽

Yolanda Sevilla-Vera ◽

Raquel Fernández-Cézar ◽

Dunia Garrido

Keyword(s):

Body Mass Index ◽

Body Image ◽

Body Dissatisfaction ◽

Body Mass ◽

Sociocultural Factors ◽

Drive For Thinness ◽

Negative Consequences ◽

Drive For Muscularity ◽

Healthy Habits

Body image has been associated with self-care and the assumption of either healthy habits or poor diets and eating disorders. As a vital element in the formation of a positive body image, the role of the family in childhood has been highlighted by a few studies. This study aimed to assess whether children’s body dissatisfaction could be predicted by their parents’ body dissatisfaction, body mass index (BMI), and approach to change. The sample consisted of 581 participants (366 parents and 215 children). The following instruments were used: anthropometric data, the Brief Scale of Body Dissatisfaction for Children, the IMAGE questionnaire (approach to change and drive for muscularity subscales), and the Eating Disorder Inventory-2 (body dissatisfaction and drive for thinness subscales). The results indicated that 19% of children, 22.8% of mothers, and 70.2% of fathers were overweight or obese. The multiple regression models developed for boys and girls explained 60 and 57% of the variance in body dissatisfaction, respectively. Several variables attributable to the mother (higher approach to change, higher drive for thinness, and higher BMI) and to the boys themselves (drive for muscularity, approach to change, and having a high BMI percentile) predicted a higher level of body dissatisfaction. For girls, only variables regarding themselves (approach to change, age, and BMI percentile) explained their body dissatisfaction. Relationships with the traits of the father were not detected for both models. The influence of sociocultural factors on the construction of gender and the negative consequences of mothers’ dieting for aesthetic purposes, on the development of children’s body image, are discussed.

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STEROID RECEPTOR PHENOTYPE, EXPRESSION OF HER-2/NEU, PD-1, PD-L1 AND LYMPHOCYTIC-MACROPHAGAL INFILTRATION OF ENDOMETRIAL CARCINOMAS: COMPARISON OF MODERN MOLECULAR BIOLOGICAL TYPES OF THE DISEASE (THE ROLE OF BODY MASS INDEX)

Problems in oncology ◽

10.37469/0507-3758-2020-66-1-71-78 ◽

2020 ◽

Vol 66 (1) ◽

pp. 71-78

Author(s):

Lev Bershteyn ◽

Aleksandr Ivantsov ◽

Aglaya Ievleva ◽

A. Venina ◽

I. Berlev

Keyword(s):

Body Mass Index ◽

Body Mass ◽

Tumor Tissue ◽

Immunohistochemical Analysis ◽

The Body ◽

Molecular Profile ◽

Total N ◽

Number Of Patients ◽

Her 2

The aim of this study was to evaluate steroid receptors’ status of tumor tissue in different molecular biological types of endometrial cancer (EC), subdivided according to the current classification, and their colonization by lymphocytic and macrophage cells, taking into account body mass index of the patients. Materials and methods: Material from treatment-naive patients with EC (total n = 229) was included; the number of sick persons varied depending on the method used. The average age of patients was close to 60 years, and about 90% of them were postmenopausal. It was possible to divide the results of the work into two main subgroups: a) depending on the molecular biological type of the tumor (determined on the basis of genetic and immunohistochemical analysis), and b) depending on the value of the body mass index (BMI). The latter approach was used in patients with EC type demonstrating a defective mismatch repair of the incorrectly paired nucleotides (MMR-D) and with a type without characteristic molecular profile signs (WCMP), but was not applied (due to the smaller number of patients) in EC types with a POLE gene mutation or with expression of the oncoprotein p53. According to the data obtained, when comparing various types of EC, the lowest values of Allred ER and PR scores were revealed for POLE-mutant and p53 types, while the “triple-negative” variant of the tumor (ER-, PR-, HER2/neu-) was most common in POLE-mutant (45.5% of cases) and WCMP (19.4%) types of EC. The p53+ type of EC is characterized by inclination to the higher expression of the macrophage marker CD68 and lymphocytic Foxp3, as well as mRNA of PD-1 and SALL4. In addition to the said above, for WCMP type of EC is peculiar, on the contrary, a decrease in the expression of lymphocytic markers CD8 (protein) and PD-L1 (mRNA). When assessing the role of BMI, its value of >30.0 (characteristic for obesity) was combined with an inclination to the increase of HER-2/neu expression in the case of MMR-D EC type and to the decrease of HER-2 /neu, FOXp3 and ER expression in WCMP type. Conclusions: The accumulated information (mainly describing here hormonal sensitivity of the tumor tissue and its lymphocytic-macrophage infiltration) additionally confirms our earlier expressed opinion that the differences between women with EC are determined by both the affiliation of the neoplasm to one or another molecular biological type (subdivided according to the contemporary classification), as well as by body mass value and (very likely) the associated hormonal and metabolic attributes.

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Combination of sleep duration, TV time and body mass index is associated with cardiometabolic risk moderated by age in youth

Journal of Pediatric Endocrinology and Metabolism ◽

10.1515/jpem-2020-0399 ◽

2020 ◽

Vol 0 (0) ◽

Author(s):

Ana P. Sehn ◽

Anelise R. Gaya ◽

Caroline Brand ◽

Arieli F. Dias ◽

Roya Kelishadi ◽

...

Keyword(s):

Body Mass Index ◽

Risk Factor ◽

Sleep Duration ◽

Body Mass ◽

Cardiometabolic Risk ◽

High Systolic Blood Pressure ◽

Television Time ◽

The Relationship ◽

Moderating Role

AbstractObjectivesThe combination of sleep duration, television (TV) time and body mass index (BMI) may be related to the alteration of cardiometabolic risk. However, there are few studies that use these variables grouped, and showing the moderating role of age. This study aimed to verify if the combination of sleep duration, TV time and BMI is associated with cardiometabolic risk and the moderating role of age in this relationship in youth.MethodsCross-sectional study conducted with 1411 adolescents (611 male), aged 10–17 years. Sleep duration, TV time and BMI were assessed and grouped into eight categories. Cardiometabolic risk was assessed by a continuous metabolic risk score, including the following variables: low HDL-cholesterol, elevated triglycerides, dysglycemia, high systolic blood pressure, high waist circumference and low cardiorespiratory fitness. Generalized linear models were used to test moderation of age in the relationship between the eight categories of sleep duration/television time/BMI with cardiometabolic risk.ResultsCardiometabolic risk factor showed association with all overweight or obesity independent of sleep time and TV time. Age moderated the relationship between sleep duration/television time/BMI with cardiometabolic risk. This association was stronger in younger adolescents (11 and 13 years), indicating that individuals with inadequate sleep, prolonged TV time and overweight/obesity present higher cardiometabolic risk values when compared to 15-year-old adolescents.ConclusionOverweight/obesity, independently of sleep duration and TV time, is the main risk factor for cardiometabolic disorders in adolescence. When moderated by age, younger adolescents that presented the combination of risk factors had higher cardiometabolic risk.

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A non-linear dose-response relation of female body mass index and in vitro fertilization outcomes

Journal of Assisted Reproduction and Genetics ◽

10.1007/s10815-021-02082-8 ◽

2021 ◽

Author(s):

Kefu Tang ◽

Yuanqing Guo ◽

Lei Wu ◽

Ying Luo ◽

Bo Gong ◽

...

Keyword(s):

Body Mass Index ◽

In Vitro Fertilization ◽

Body Mass ◽

Dose Response ◽

Female Body ◽

Vitro Fertilization ◽

Linear Dose ◽

Non Linear ◽

Female Body Mass

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Restrained eating in Lebanese adolescents: scale validation and correlates

BMC Pediatrics ◽

10.1186/s12887-021-02728-7 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Tracy Boulos Nakhoul ◽

Anthony Mina ◽

Michel Soufia ◽

Sahar Obeid ◽

Souheil Hallit

Keyword(s):

Body Mass Index ◽

Eating Disorders ◽

Eating Disorder ◽

Body Dissatisfaction ◽

Body Mass ◽

Rating Scale ◽

Activity Index ◽

Arab Countries ◽

Restrained Eating ◽

Distress Scale

Abstract Background Restrained eating disorder is prevalent worldwide across both ethnic and different cultural groups, and most importantly within the adolescent population. Additionally, comorbidities of restrained eating present a large burden on both physical and mental health of individuals. Moreover, literature is relatively scarce in Arab countries regarding eating disorders, let alone restrained eating, and among adolescent populations; hence, the aim of this study was to (1) validate the Dutch Restrained Eating Scale in a sample of Lebanese adolescents and (2) assess factors correlated with restrained eating (RE), while taking body dissatisfaction as a moderator between body mass index (BMI) and RE. Methods This cross-sectional study, conducted between May and June 2020 during the lockdown period imposed by the Lebanese government, included 614 adolescents aged between 15 and 18 years from all Lebanese governorates (mean age of 16.66 ± 1.01 years). The scales used were: Dutch Restrained Eating Scale, body dissatisfaction subscale of the Eating Disorder Inventory-Second version, Rosenberg Self-Esteem Scale, Beirut Distress Scale (for psychological distress), Hamilton Anxiety Rating Scale and Patient Health Questionnaire (for depression). Results The factor analysis yielded a one-factor solution with Eigen values > 1 (variance explained = 59.65 %; αCronbach = 0.924). Female gender (B = 0.19), higher BMI (B = 0.49), higher physical activity index (B = 0.17), following a diet to lose weight (B = 0.26), starving oneself to lose weight (B = 0.13), more body dissatisfaction (B = 1.09), and higher stress (B = 0.18) were significantly associated with more RE, whereas taking medications to lose weight (B=-0.10) was significantly associated with less RE. The interaction body mass index (BMI) by body dissatisfaction was significantly associated with RE; in the group with low BMI, higher body dissatisfaction was significantly associated with more RE. Conclusions Our study showed that the Dutch Restrained Eating scale is an adapted and validated tool to be used among Lebanese adolescents and revealed factors associated with restrained eating in this population. Since restrained eating has been associated with many clinically-diagnosed eating disorders, the results of this study might serve as a first step towards the development of prevention strategies targeted towards promoting a healthy lifestyle in Lebanese adolescents.

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