Exploring the factors that influence social networking in individuals with schizotypal traits

Individuals diagnosed with schizophrenia spectrum disorders (SSD) are more likely to have poor social networks compared to the general population, a factor known to be associated with poorer quality of life. This is commonly attributed to the psychopathology associated with SSDs, however little is known regarding other factors that influence this relationship. The aim of this study was to explore the relationship between schizotypal traits and social networking in a population sample of US residents (n = 610). Multiple linear regression indicated that schizotypal traits, anxiety, empathy, trauma, and gender contributed to the size and quality of the social network, whilst socioeconomic status and IQ did not. Specifically, higher anxiety and trauma may have a negative influence on the social network in individuals with schizotypal traits, whilst higher empathy may positively influence the size of social network. By identifying these factors in individuals with SSDs, we may use interventions that target anxiety and trauma to increase network size and thus improve long-term outcomes and quality of life. The significant effect of gender indicated that among people with schizotypal traits, gender-specific interventions should be considered. Considering the relatively weak effect size of the final model, these research questions should be investigated in a sample of participants who have been diagnosed with an SSD.