000 nab a22 7a 4500
999 _c17008
_d17008
003 PC17008
005 20221010134225.0
008 221010b xxu||||| |||| 00| 0 eng d
040 _cH12O
041 _aeng
100 _92460
_aTaboada, Diana
_ePsiquiatría
100 _91866
_aNavío Acosta, Mercedes
_ePsiquiatría
100 _9864
_aJurado Barba, Rosa
_ePsiquiatría
100 _93099
_aÁlvarez, María José
_ePsiquiatría
100 _91871
_aMorales Muñoz, Isabel
_ePsiquiatría
100 _9727
_aPonce Alfaro, Guillermo
_ePsiquiatría
100 _9726
_aRubio Valladolid, Gabriel
_ePsiquiatría
100 _9984
_aMingote Adán, José Carlos
_ePsiquiatría
100 _93100
_aCruz, Felipe
_ePsiquiatría
100 _9656
_aJiménez Arriero, Miguel Ángel
_ePsiquiatría
245 0 0 _aFactor structure and psychometric properties of the TFEQ in morbid obese patients, candidates to bariatric surgery.
_h[artículo]
260 _bPsicothema,
_c2015
300 _a27(2):141-50.
500 _aFormato Vancouver: Taboada D, Navío M, Jurado R, Fernández V, Bayón C, Álvarez MJ et al. Factor structure and psychometric properties of the TFEQ in morbid obese patients, candidates to bariatric surgery. Psicothema. 2015;27(2):141-50.
501 _aPMID: 25927694
504 _aContiene 47 referencias
520 _aBackground: To analyze the factor structure and psychometric properties of the TFEQ in a morbid obese Spanish sample of bariatric surgery candidates. Method: Multi-trait/ multi-item analyses and alpha coefficients were conducted to test the convergent /discriminant validity and the internal consistency reliability. Principal components analyses (varimax) were used to explore the factor structure. Sub-group factor analyses by gender, age and body mass index (BMI) were conducted to identify unstable items. Results: The internal structure of the original TFEQ factors was unsatisfactory, especially the Disinhibition Scale. Most Disinhibition and Hunger items were grouped on one factor labeled “Dysregulation Eating”. Cognitive Restraint was split into two factors. The first one, related to the behavioral component of Restraint, labeled “Restrained Behaviour” and the second one related to weight and eating concerns called “Predisposition to Restraint”. Conclusions: The original factor structure of the TFEQ was not replicated. A revised 23-item instrument, representing the three new derived factors is offered as a valid screening instrument for severely obese patients.
710 _9150
_aServicio de Psiquiatría
856 _uhttp://pc-h12o-es.m-hdoct.a17.csinet.es/pdf/pc/1/pc17008.pdf
_ySolicitar documento
942 _2ddc
_cART
_n0