title: Factor structure and clinical correlates of the Food Thought Suppression Inventory within treatment seeking obese women with binge eating disorder.
abstract: Prior research on the relations among eating behaviors and thought suppression is limited to a measure of general thought suppression, the White Bear Suppression Inventory. To address this limitation, researchers recently validated the Food Thought Suppression Inventory (FTSI). Analyses using this measure suggest that food thought suppression is distinct from and is more predictive of eating disorder psychopathology than is general thought suppression. The FTSI, however, has not yet been validated in clinical samples. The purpose of the current study is to examine the factor structure and clinical correlates of the FTSI within treatment seeking obese women with binge eating disorder (BED; N=128). Analyses revealed a valid and reliable one-factor measure of food thought suppression that was related to higher levels of eating and general psychopathology. The findings provide evidence for the use of the FTSI with obese women with BED. Future research should examine the psychometric properties of the FTSI within larger and more diverse samples.
authors.affiliation: Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06520, USA. rachel.barnes@yale.edu
authors.forename: Rachel D
authors.initials: RD
authors.lastname: Barnes
authors.forename: Takuya
authors.initials: T
authors.lastname: Sawaoka
authors.forename: Marney A
authors.initials: MA
authors.lastname: White
authors.forename: Robin M
authors.initials: RM
authors.lastname: Masheb
authors.forename: Carlos M
authors.initials: CM
authors.lastname: Grilo
mesh_terms: D000328:Adult; D000368:Aged; D056912:Binge-Eating Disorder / Q000175:diagnosis*; D004435:Eating / Q000523:psychology*; D005260:Female; D005502:Food / Q000706:statistics & numerical data; D006801:Humans; D008875:Middle Aged; D009765:Obesity / Q000503:physiopathology* / Q000523:psychology; D011569:Psychiatric Status Rating Scales / Q000592:standards*; D011594:Psychometrics / Q000295:instrumentation; D015203:Reproducibility of Results; D013850:Thinking / Q000502:physiology; D055815:Young Adult