• Comparative study of paper-and-pencil and electronic formats of the Snaith-Hamilton Pleasure Scale 

    Montoro, Maria; Arrua-Duarte, Elsa; Peñalver-Argüeso, Belén; Migoya-Borja, Marta; Baca-Garcia, Enrique; Barrigón-Estévez, María L. (2020)
    The gold standard for measuring anhedonia is the Snaith-Hamilton Pleasure Scale (SHAPS). To date, there are no validated electronic versions of this questionnaire. We aim to study the equivalence between the traditional ...

  • Spanish adaptation of the Dimensional Anhedonia Rating Scale (DARS) 

    Arrua-Duarte, Elsa; Migoya-Borja, Marta; Barrigón-Estévez, María L.; Barahona, Igor; Delgado-Gómez, David; Courtet, Philippe; Aroca Bisquert, Fuensanta; Rizvi, Sakina J.; Kennedy, Sidney H.; Quilty, Lena C.; Baca-García, Enrique (2019)
    Background: Anhedonia is defined as the lack of enjoyment, engagement in, or energy for life's experiences. Only two scales to measure anhedonia have been adapted for use in Spanish-speaking populations. The aim of this ...