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Food addiction and preoperative weight loss achievement in patients seeking bariatric surgery
Author(s) -
Guerrero Pérez Fernando,
SánchezGonzález Jéssica,
Sánchez Isabel,
JiménezMurcia Susana,
Granero Roser,
SimóServat Andreu,
Ruiz Ana,
Virgili Nuria,
LópezUrdiales Rafael,
MontserratGil de Bernabe Mónica,
Garrido Pilar,
Monseny Rosa,
GarcíaRuizdeGordejuela Amador,
PujolGebelli Jordi,
Monasterio Carmen,
Salord Neus,
Gearhardt Ashley N.,
Carlson Lily,
Menchón José M.,
Vilarrasa Nuria,
FernándezAranda Fernando
Publication year - 2018
Publication title -
european eating disorders review
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.511
H-Index - 67
eISSN - 1099-0968
pISSN - 1072-4133
DOI - 10.1002/erv.2649
Subject(s) - food addiction , medicine , obesity , intervention (counseling) , weight loss , psychological intervention , addiction , surgery , psychiatry
Evidence suggests that food addiction (FA) is prevalent among individuals with obesity seeking bariatric surgery (BS), but there is no evidence about whether FA is a predictor of weight loss (WL). We aimed to analyse the prevalence of FA in patients with obesity seeking BS and to examine whether FA could predict WL following dietary intervention before surgery. Method The study included 110 patients with obesity who underwent a dietetic intervention. Assessment included endocrinological variables, a semistructured interview to rule out mental disorders, and Yale Food Addiction Scale version 2.0 (YFAS 2.0). Results In our sample, the prevalence of FA was 26.4%. Those who met YFAS 2.0 criteria showed less WL after dietetic intervention and regain weight during dietary intervention. Conclusions FA appears to be prevalent in obesity. Our findings confirmed a lower WL throughout dietary intervention before surgery in patients who fulfilled baseline criteria for FA. Future interventions should include multidisciplinary intervention to maximize WL before and after BS.