scholarly journals Concordance between self-reported body mass index with weight perception, self-rated health and appearance satisfaction in people living in Tehran

Author(s):  
Arezoo Haghighian Roudsari ◽  
Abouali Vedadhir ◽  
Naser Kalantari ◽  
Parisa Amiri ◽  
Nasrin Omidvar ◽  
...  
2020 ◽  
Vol 8 (E) ◽  
pp. 308-312
Author(s):  
Siham Lghoul ◽  
Mohamed Loukid ◽  
Mohamed Kamal Hilali

BACKGROUND: Adolescence is associated with many physical changes, it is described as a period when body weight changes and is likely to become worrying for many adolescents. AIM: This study aims to evaluate associations between body weight perception and body mass index (BMI) among a population of female adolescents. METHODS: A cross-sectional school-based study was conducted from February to May 2017 among 12–19 years olds adolescents (n = 415) from high and middle school. BMI for age percentiles was calculated using the WHO AnthroPlus. Body weight perception was determined using an anonymous questionnaire. RESULTS: The prevalence of misconception of body weight was 60%. The prevalence of misconception was positively associated with the participants age (p < 0.001), the occurrence of menarche (p < 0.05), the increasing of BMI (p < 0.001), and with habits diet satisfaction (p < 0.05). Overweighed participants and who’s with normal weight were more likely to perceive their weight incorrectly (p < 0.05). Furthermore, approximately 2.9% of participants underestimated their true body weight and 57.1% overestimated their weight. However, all participants with underweight had correctly perceived their body weight. Logistic regression showed that predictor factors of misconception weight were participant’s age and BMI. CONCLUSION: It is recommended to improve healthy programs in schools aimed at preventing body weight perception and eating problems among adolescents.


Contraception ◽  
2017 ◽  
Vol 95 (1) ◽  
pp. 59-64 ◽  
Author(s):  
Kalpesh Bhuva ◽  
Jennifer L. Kraschnewski ◽  
Erik B. Lehman ◽  
Cynthia H. Chuang

PLoS ONE ◽  
2020 ◽  
Vol 15 (8) ◽  
pp. e0219647
Author(s):  
Eun-Seok Sung ◽  
Chang Kyun Choi ◽  
Ji-An Jeong ◽  
Min-Ho Shin

2018 ◽  
Vol 69 (5) ◽  
pp. 1257-1259
Author(s):  
Mihaela Cristina Simbrac ◽  
Salomeia Putnoky ◽  
Corneluta Fira Mladinescu ◽  
Radu Bagiu ◽  
Ioana Tuta Sas ◽  
...  

The research intends to investigate the body mass index, the self-weight perception and the intention of changing the weight in teenagers, from Timisoara, Romania. The data sample was made of 243 students of 11-18 years old: 37.9% in middle school and 62.1% in high school; 56.4% girls and 43.6% boys. The manner of work was a cross-sectional study, study case type. The results show that in middle/high school there are: underweight 39.8%/22.9%, normal weight 51.1% and overweight and obese, 9.1%/8.3, with a significant difference between the 2 age groups, the difference being very small. 62.2% of middle school students and 51.7% of the ones in high school appreciate their own weight as having the normal value. 24.4% of the middle school students and 32.4% of high school students consider that that they have a weight over the normal value, and at 15-18 years old, girls perceive weight as being significantly higher than boys. The students want to lose weight, 42.7% of middle school students and 42.8% of high school students. At 11-14 years old, boys want to gain weight more frequently than girls.


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