Cited 38 times in
Weight perception and its association with socio-demographic and health-related factors among Korean adolescents
DC Field | Value | Language |
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dc.contributor.author | 남정모 | - |
dc.date.accessioned | 2018-03-26T16:59:11Z | - |
dc.date.available | 2018-03-26T16:59:11Z | - |
dc.date.issued | 2015 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/157045 | - |
dc.description.abstract | BACKGROUND: Adolescence is a time of rapid growth with dramatic changes in physical appearance. The body image established at this time could affect their physical and mental health throughout their entire life. However, adolescents sometimes perceive themselves as underweight or overweight irrespective of actual weight status. The purpose of the present study was to examine the extent of weight misperception for Korean adolescents, to explore socio-demographic factors associated with weight misperception, and to examine gender-specific differences in the relationships between weight misperception and health-related factors. METHODS: We selected data on 3321 adolescents aged 12-18 years from the five-year Korea Health and Nutrition Examination Survey (KNHANES) datasets (2007-2011). Self-perceived weight status was compared with measured weight status by cross-tabulation. The generalized logit model was used to explore the socio-demographic factors associated with weight misperception, and separate logistic regression models were fitted to examine gender-specific differences in the relationships between weight misperception and health-related factors. RESULTS: Overall, 25.8 % of boys (overestimation 17.1 %; underestimation 8.6 %) and 29.3 % of girls (overestimation 24.0 %; underestimation 5.3 %) misclassified their weight status according to the objective standards. Weight overestimation was particularly prominent among underweight girls. Weight misperception was associated with socio-demographic factors such as gender, age, BMI, place of residence, and maternal education level. Weight overestimation and underestimation in boys and weight overestimation in girls were significantly related to inappropriate weight control practice. However, weight underestimation in girls seems to be negatively linked to inappropriate weight control practice. CONCLUSIONS: Based on the results of the present study, comprehensive intervention programs for adolescents and their parents could be devised to raise self-awareness of their weight status, to overcome weight misperception, and to prevent obesity and its related health risks. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | BioMed Central | - |
dc.relation.isPartOf | BMC PUBLIC HEALTH | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adolescent | - |
dc.subject.MESH | Body Image* | - |
dc.subject.MESH | Body Mass Index | - |
dc.subject.MESH | Body Weight* | - |
dc.subject.MESH | Child | - |
dc.subject.MESH | Demography | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Health Behavior | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Logistic Models | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Nutrition Surveys | - |
dc.subject.MESH | Obesity/prevention & control | - |
dc.subject.MESH | Obesity/psychology* | - |
dc.subject.MESH | Overweight/psychology | - |
dc.subject.MESH | Parents | - |
dc.subject.MESH | Republic of Korea | - |
dc.subject.MESH | Self Concept | - |
dc.subject.MESH | Sex Factors | - |
dc.subject.MESH | Socioeconomic Factors | - |
dc.subject.MESH | Thinness | - |
dc.subject.MESH | Weight Perception* | - |
dc.title | Weight perception and its association with socio-demographic and health-related factors among Korean adolescents | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine | - |
dc.contributor.department | Dept. of Preventive Medicine | - |
dc.contributor.googleauthor | Anna Shin | - |
dc.contributor.googleauthor | Chung Mo Nam | - |
dc.identifier.doi | 10.1186/s12889-015-2624-2 | - |
dc.contributor.localId | A01264 | - |
dc.relation.journalcode | J00374 | - |
dc.identifier.eissn | 1471-2458 | - |
dc.identifier.pmid | 26703247 | - |
dc.subject.keyword | Weight perception | - |
dc.subject.keyword | Overestimation | - |
dc.subject.keyword | Underestimation | - |
dc.subject.keyword | Misperception | - |
dc.subject.keyword | Korean adolescents | - |
dc.contributor.alternativeName | Nam, Jung Mo | - |
dc.contributor.affiliatedAuthor | Nam, Jung Mo | - |
dc.citation.volume | 15 | - |
dc.citation.startPage | 1292 | - |
dc.identifier.bibliographicCitation | BMC PUBLIC HEALTH, Vol.15 : 1292, 2015 | - |
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