Bridging personality dimensions and eating symptoms: A transdiagnostic network approach.

Objective: Eating disorders (ED) have recently been studied from a network approach, conceptualising them as a complex system of interconnected variables, while highlighting the role of non-ED symptoms and personality dimensions. This study aims to explore the connections between personality and ED symptoms, identify central nodes, and compare the EDs network to a healthy control network.

Methods: We employed network analysis to examine the personality-ED symptom connections in 329 individuals with an ED diagnosis and 192 healthy controls.

Mediators between sexual abuse and eating disorder severity: A comparative case-control study in treatment-naïve patients.

Objective: Sexual abuse is associated with eating disorders (EDs) severity. However, the psychological mediators of this association have received scant attention in the literature.

Method: The present study aimed to evaluate the mediating role of psychological maladjustment, alexithymia, and self-esteem in the relationship between sexual abuse and EDs severity in a sample of 134 treatment-naïve patients with an EDs and 129 paired healthy controls.

Low levels of proinflammatory cytokines in a transdiagnostic sample of young male and female early onset eating disorders without any previous treatment: A case control study.

Growing interest exists in the association of the immune system and its role in the development and maintenance of eating disorders (ED). Current evidence suggests that serum cytokine levels seem to be elevated in females with anorexia nervosa (AN). However, less is known in bulimia nervosa (BN) and other specified feeding and eating disorders (OSFED), specially in males.

A retrospective investigation of the prodromal stages of eating disorders and use of health services in young patients the year prior to the diagnosis.

Aim: The aim of this study was to analyse the characteristics and the frequency of medical consultations in the year prior to the diagnosis and the intervention onset of the Eating Disorder, as well as the different prodromal symptoms. The final aim was to understand the origin of all referrals and their possible influence on the duration of untreated illness.

Methods: We selected 99 young patients (15-25 years) and 61 healthy controls.

Characteristics of patients in an eating disorder sample who dropped out: 2-year follow-up.

Objective: This manuscript explores the characteristics of individuals diagnosed with an eating disorder who dropped out of treatment, compared with those who completed it.

Method: The participants were 196 patients diagnosed with eating disorders (according to DSM-IV-TR criteria) who consecutively began treatment for the first time in an eating disorders unit. They were assessed at baseline with a set of questionnaires evaluating eating habits, temperament, and general psychopathology.

Planning Abilities in Patients with Anorexia Nervosa Compared with Healthy Controls.

Objective: Altered cognitive functioning could have an important role in the development and maintenance of Anorexia Nervosa (AN). The majority of previous research has focused on flexibility and global-detail processing. The aim of this study was to explore planning abilities in women with AN.

Changes in Body Composition in Anorexia Nervosa: Predictors of Recovery and Treatment Outcome.

The restoration of body composition (BC) parameters is considered to be one of the most important goals in the treatment of patients with anorexia nervosa (AN). However, little is known about differences between AN diagnostic subtypes [restricting (AN-R) and binge/purging (AN-BP)] and weekly changes in BC during refeeding treatment. Therefore, the main objectives of our study were twofold: 1) to assess the changes in BC throughout nutritional treatment in an AN sample and 2) to analyze predictors of BC changes during treatment, as well as predictors of treatment outcome.