Abstract:
:The objective was to construct an etiological model of disordered eating behaviors in Brazilian adolescent girls. A total of 1,358 adolescent girls from four cities participated. The study used psychometric scales to assess disordered eating behaviors, body dissatisfaction, media pressure, self-esteem, mood, depressive symptoms, and perfectionism. Weight, height, and skinfolds were measured to calculate body mass index (BMI) and percent body fat (%F). Structural equation modeling explained 76% of variance in disordered eating behaviors (F(9, 1,351) = 74.50; p = 0.001). The findings indicate that body dissatisfaction mediated the relationship between media pressures, self-esteem, mood, BMI, %F, and disordered eating behaviors (F(9, 1,351) = 59.89; p = 0.001). Although depressive symptoms were not related to body dissatisfaction, the model indicated a direct relationship with disordered eating behaviors (F(2, 1,356) = 23.98; p = 0.001). In conclusion, only perfectionism failed to fit the etiological model of disordered eating behaviors in Brazilian adolescent girls.
journal_name
Cad Saude Publicajournal_title
Cadernos de saude publicaauthors
Fortes Lde S,Filgueiras JF,Oliveira Fda C,Almeida SS,Ferreira MEdoi
10.1590/0102-311X00024115subject
Has Abstractpub_date
2016-01-01 00:00:00pages
e000024115issue
4eissn
0102-311Xissn
1678-4464pii
S0102-311X2016000400712journal_volume
32pub_type
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