Relating between the voice and voice-hearer: Validation of a revised version of the Voice And You.

Advancements in CBT for distressing voices have led to the development of understandings and the treatment of voice hearing within relational frameworks. In this study, we aim to validate and revise the Voice And You (VAY), one of the first measures that was developed to assess distressing relationships with voices. Data was pooled from 5 sources (n = 192) including the VAY and an interview-based assessment of voice-hearing. The VAY was subjected to confirmatory factor analysis and revised based on item loadings. Criterion validity was assessed by correlating the VAY with measures of voice-related distress and other voice characteristics from the Psychotic Symptom Rating Scales (PSYRATS) interview. For the original VAY, we found sufficient model fit for the voice-to-hearer relating factors (voice dominance and intrusiveness), but not for the hearer-to-voice relating factors (hearer dependence and distance). A revised version showed sufficient overall model-fit while retaining the level of criterion validity of the original scale. Thus, we derived a revised, valid, and parsimonious 14 item VAY (VAY-R) that provides a feasible tool to assess the interrelating between hearer and voice. Nevertheless, hearer-to-voice relating needs a more differentiated assessment of hearer relating styles that includes the possibility of actively engaging with the voice.