Comparison of Body Image and its Relationship with Body Mass Index (BMI) in High School Students of Ahvaz, Iran (original) (raw)
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Recent studies have shown that body image perception is an important factor in weight management and can be influenced by several social or cultural factors in Western or non-Western societies; however, body image perception and its nutritional and demographic determinants in Iran have not been extensively studied. In the current study, we aimed to evaluate body image perception and its socio-demographic and nutritional determinants among female university students in Tabriz City of Iran. In the current cross-sectional survey, 184 female students aged 18-35 years from Tabriz, Iran, were enrolled. Anthropometric variables including weight, height, waist and hip circumference were measured and body mass index (BMI) and waist to hip ratio (WHR) were calculated. Body image perception and distortion were assessed by Figure Rating Scale (FRS) developed by Stunkard consisting of nine silhouettes. Nutrition intake was assessed by a 3-day 24-h dietary recall method and analyzed by Nutritioni...
Revista Brasileira de Epidemiologia, 2014
The aim of the study was to examine the correlation among different indicators of body image; between each one of these and nutritional status; and the association of these indicators with the Body Mass Index (BMI) of adolescents. A random sample of 152 students from public and private schools in the city of Rio de Janeiro, Brazil, was studied. On four occasions, two silhouette scales and two questions regarding the opinion of the student about his/her body and weight were applied and weight and height were measured. The BMI was examined both as a continuous and as a categorical variable. The agreement between the variables was analyzed using the quadratic weighted Kappa statistics. The association between body image variables and BMI was examined by the comparison among median, mean, standard deviation and 95% confidence interval of BMI for each category of the body image variables. In general, the correlation among the body image variables ranged from reasonable to good; between t...
To Study the Body Image Amo NG the Adolescent Age Group and Its Correlation with Body Mass Index
Journal of Evolution of medical and Dental Sciences, 2015
Body image or satisfaction with physical appearance has been established as an important aspect of self-worth and mental health across lifespan. Given the fact that physical appearance is a multifaceted structural concept that depends not only on inner biological, but also psychological and socio-cultural components, body image is conceived as one’s attitudinal dispositions toward the physical self. The purpose of this study is to evaluate the body image satisfaction-dissatisfaction among adolescent age group, to correlate the components of body image with body mass index and the influence of parents, peers and mass media on body image.
Relationship between body image, body dissatisfaction and weight status in Iranian adolescents
Global Epidemic Obesity
Background: In current society adolescents are concerned about body image. The relationship between body dissatisfaction and obesity is not clear in developing countries. This study sought to describe body image size perception and dissatisfaction, and their relationship with body weight status in adolescents. Methods: Objective measures of weight and height were undertaken on 1109 schoolchildren aged 10-18 (504 girls and 605 boys). BMI z-scores, and weight status were calculated based on the 2007 WHO growth reference charts. Figure rating scales were used to assess perceptions of current and ideal body size and dissatisfaction difference between these perceptions. Multivariate analyses were used to assess the relationship between the perceptions and dissatisfaction with body weight status. Results: Perceived body image size was positively associated with weight status (partial regression coefficient for overweight/obese vs non-overweight/obese was 0.63 (95% CI 0.26-0.99) and for BMI z-score was 0.21 (95% CI 0.10-0.31), adjusted for sex and age). Body dissatisfaction was also associated with weight status, with overweight and obese children more likely to select thinner ideal body size than healthy weight children (adjusted partial regression coefficient for overweight/obese vs non-overweight/obese was 1.47 (95% CI 0.99-1.96) and for BMI z-score was 0.54 (95% CI 0.40-0.67)). Conclusions: Awareness of body image size and increasing body dissatisfaction with the higher weight status is established at a young age in this population. This needs to be considered when designing interventions to reduce obesity in young children, in terms of both benefits and harms.
Archives of Medical Science, 2013
A b s t r a c t I In nt tr ro od du uc ct ti io on n: : This study explores the associations of weight perceptions with actual body mass index (BMI) and attempts to lose weight in a nationally representative sample of a pediatric population. M Ma at te er ri ia al l a an nd d m me et th ho od ds s: : Data were collected from school students of 27 provinces in Iran, as part of "the national survey of school student high risk behaviors". We used t-test for continuous data and chi square test for categorical data. The correlation between categorical variables was assessed by Cramer's phi test. A multiple nominal logistic regression model was fitted to data to assess the association between perceived body weight and gender by adjusting for potential confounding variables. R Re es su ul lt ts s: : The study participants consisted of 5570 (2784 girls, 70% urban) students with mean age of 14.7 ±2.4 years. Overall, 17.3% of students were underweight, and 17.7% were overweight or obese. Nearly 25% and 50% of participants reported themselves as appropriate weight and very obese, respectively. In both genders, the strength of association between perceived weight and actual BMI was quite high (Cramer's phi coefficient = 0.5, p < 0.0001), and that of perceived body weight with trying to lose weight was moderate (Cramer's phi coefficient = 0.2, p < 0.0001). Overweight students were more likely than their obese peers to try to lose weight. After adjusting for possible confounders, the chance of perceiving oneself as very obese compared to perceiving oneself as very thin was 1.56-fold higher in girls than in boys, i.e. OR (95% CI): 1.56 (1.27-1.91). C Co on nc cl lu us si io on ns s: : This study revealed a considerably frequent "mismatch" between actual weight status and body shape dissatisfaction, which supports the necessity of increasing public awareness in this regard.
Review of body image and some of contributing factors in Iranian population
International Journal of Preventive Medicine, 2019
Body image is the perception of individuals of their own body and it can be affected by many variables such as culture, social pressure, and media, but it is not limited to these factors. Body image disturbances are important because they lead to severe physical or psychological health problems. Development of body image dissatisfaction in Eastern communities has been increased in the past years. Despite many studies in Asian societies, In Iran, studies are scattered and limited. Our goal is a better understanding of this matter in Iran. A review of scientific literature about Body Image and Iran was conducted inPubMed, Web of Science, Science Direct, Scopus, and ProQuest, also in Persian scientific databases such as Scientific Information Database (SID) and Thematic Guide to Iranian Publications (MAGIRAN). This search has been conducted in January 2018. Out of 389 articles, 44 of them were selected. In these articles, study period, sample characteristics, type of study, contributing variables, type of statistical analysis, and the main result of each article were extracted. Despite using different methods for detection of body dissatisfaction, results showed that this problem has a high prevalence in Iranian population. Contributing factors were also similar to the world findings. Review of studies regarding body dissatisfaction in Iran, revealed a high prevalence of this problem. It seems there is a need for interventional programs to prevent the negative consequences of body dissatisfaction, especially in teenagers and young people. Future studies with scientific or longitudinal design, which lead to better results, are recommended.
Iranian Journal of Diabetes and Obesity, 2013
Objectives: Adolescence is a period of life in which the individuals face many mental problems concerned with mental body image. Obesity could be the cause of dissatisfaction and makes adolescents’ self-esteem to decrease. This study aimed to examine the adolescents’ satisfaction of their body image correlated to their self-esteem. Materials and Methods: In this cross-sectional study all of the boy and girl students (N=8,510) aged 15-17 in Abadan high schools were examined for their body mass index (BMI). Students with BMI above 95% were selected as the research sample. Instruments of the study included: (1) the Multidimensional Body-Self Relations Questionnaire (MBSRQ) and (2) the Cooper Smith self-esteem Questionnaire. Individuals’ data also included age, gender, education, parents’ education and parents’ work. Data were analyzed using SPSS version 17. Descriptive and inferential statistics including Chi-Square (χ), Pearson and Spearman correlation analyses were used. Results: The...
Adolescents and Body Image: A Cross Sectional Study
The Indian Journal of Pediatrics, 2015
Objectives To assess proportion of adolescents perceiving their body image as normal and to study association between body shape, self-esteem and body mass index; each with body image perception. Methods A cross sectional study was conducted among pre university college (PUC) students of Udupi taluk. A total of 550 students in the age group of 15-19y were randomly selected from 11 PUC's: four were taken from government and unaided strata respectively and three from aided. The PUC's were selected based on proportional allocation from a total of 48 PUC's. From each PUC a class was randomly chosen as a cluster; all students in the class were included. Body shape questionnaire and Rosenberg self-esteem scale were used to assess body shape concerns and self-esteem respectively. Height and weight was measured and body mass index was calculated. SPSS version 15 has been used for analysis. Results were tabulated using frequency distribution and proportions. Multinomial logistic regression was done. Results About 38 % of the respondents perceived their body image as normal. Body shape [OR=0.48,95 % CI: 0.305, 0.76], self-esteem [OR=6.12,95 % CI: 2.76, 13.9] and body mass index [OR=4.65,95 % CI: 2.13,10.12] were found to be independently associated with body image perception. Conclusions Educational institutes are a major component of adolescent's lives; the identified factors for body image perception should be taken into consideration and appropriate educational efforts to be incorporated into the routine curriculum.