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Factores predictores del tratamiento de la bulimia nerviosa con Terapia Interpersonal / Predictors of Interpersonal Psychotherapy in patients with bulimic eating disorders
Arcelus, Jon; Baggott, Jonathan; Whight, Debbie; McGrain, Lesley; Meadows, Lesley; Langham, Christopher.
  • Arcelus, Jon; Leicester General Hospital. Leicestershire Partnership NHS Trust. Eating Disorders Service. Leicester. GB
  • Baggott, Jonathan; Leicester General Hospital. Leicestershire Partnership NHS Trust. Eating Disorders Service. Leicester. GB
  • Whight, Debbie; Leicester General Hospital. Leicestershire Partnership NHS Trust. Eating Disorders Service. Leicester. GB
  • McGrain, Lesley; Leicester General Hospital. Leicestershire Partnership NHS Trust. Eating Disorders Service. Leicester. GB
  • Meadows, Lesley; Leicester General Hospital. Leicestershire Partnership NHS Trust. Eating Disorders Service. Leicester. GB
  • Langham, Christopher; Leicester General Hospital. Leicestershire Partnership NHS Trust. Eating Disorders Service. Leicester. GB
Rev. mex. trastor. aliment ; 2(2): 62-70, jul.-dic. 2011. tab
Article in English | LILACS-Express | LILACS | ID: lil-714499
RESUMEN

Objetivo:

Determinar los factores de pronóstico del tratamiento de la bulimia nerviosa con terapia interpersonal.

Diseño:

80 pacientes con el diagnostico de Bulimia Nerviosa (BN) o trastornos del comportamiento alimentario no especificados con características de BN (TCANE) fueron tratados con 16 sesiones de terapia interpersonal. Los pacientes fueron evaluados utilizando una entrevista semi-estructural (Clinical Eating Disorders Rating Instrument-CEDRIC). También completaron una batería de cuestionarios para evaluar los niveles de estima personal (Rosenberg Self-esteem Scale -RSE), la psicopatología de los trastornos de la alimentación (Eating Disorders Examination Questionnaire-EDE-Q), la función interpersonal (Inventory of Interpersonal Functioning-IIP-32) y los niveles de depresión (Beck Depression Inventory-BDI).

Método:

El pronóstico de interés fue definido por la variable de remisión y recuperación. Para el análisis del estudio se realizaron una serie de regresiones logísticas.

Resultado:

Baja estima personal, y una menor patología en la función interpersonal fueron los factores de peor pronóstico.

Conclusión:

Aunque la terapia interpersonal es un tratamiento efectivo para las personas que sufren de bulimia nerviosa, los pacientes con estas patologías con baja estima personal y menos problemas interpersonales deberían de ser tratados con otro tipo de terapia.
ABSTRACT

Objective:

To determine predictors of treatment outcomes in patients with Bulimic Eating Disorders treated with Interpersonal Psychotherapy (IPT).

Design:

Following initial assessment, 80 patients with diagnoses of Bulimia Nervosa or Eating Disorders Not Otherwise Specified (EDNOS), entered treatment in the form of 16 sessions of IPT. Patients were assessed using a validated semi-structure interview (Clinical Eating Disorders Rating Instrument-CEDRIC) and completed measures of self-esteem (Rosenberg Self-esteem Scale-RSE), eating psychopathology (Eating Disorders Examination Questionnaire-EDE-Q), interpersonal functioning (Inventory of Interpersonal Functioning- IIP-32), and depression (Beck Depression Inventory-BDI).

Method:

Remission and recovery after 16 sessions of IPT were the two outcomes of interest. Univariate analysis and a series of backwards stepping logistic regressions were performed to determine the variables associated with remission and recovery.

Result:

Low self-esteem and less interpersonal problems were the main predictors of poor outcome.

Conclusion:

As patients with Bulimic Disorders with low levels of interpersonal problems and high levels of low self-esteem are likely to do less well with IPT, different type of treatment should be offered to them. A randomized controlled trial could explore this hypothesis in more detail.

Full text: Available Index: LILACS (Americas) Type of study: Controlled clinical trial / Prognostic study / Risk factors Language: English Journal: Rev. mex. trastor. aliment Journal subject: ALIMENTOS / Nutritional Sciences Year: 2011 Type: Article Affiliation country: United kingdom Institution/Affiliation country: Leicester General Hospital/GB

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Full text: Available Index: LILACS (Americas) Type of study: Controlled clinical trial / Prognostic study / Risk factors Language: English Journal: Rev. mex. trastor. aliment Journal subject: ALIMENTOS / Nutritional Sciences Year: 2011 Type: Article Affiliation country: United kingdom Institution/Affiliation country: Leicester General Hospital/GB