“…Higher scores of the OPD-SQ but not a categorical diagnosis of BPD were associated with active negative emotions in psychotherapy inpatients ( Dinger et al, 2021 ). OPD-SQ scores but not depression predicted less success in blood glucose normalization in the treatment of patients with type 2 diabetes mellitus ( Ehrenthal et al, 2019 ), and could be related to gastrointestinal complaints ( Berens et al, 2021 ) and irritable bowel syndrome ( Berens et al, 2021 ), profiles of eating disorders ( Rohde et al, 2019 ), bipolar disorder ( Wagner-Skacel et al, 2020 ), vaginismus and dyspareunia ( Koops et al, 2021 ), and has been applied in different areas of psychotherapy research ( Ehrenthal et al, 2020 ; Nikendei et al, 2020 ; Zeeck et al, 2020 ; Knefel et al, 2021 ; Kraus et al, 2021 ; Immel et al, 2022 ). In addition, the OPD-SQ is highly correlated with state and trait measures of emotional intelligence as well as self-reported levels of personality functioning according to the DSM-5 ( Jauk and Ehrenthal, 2021 ), and it mediates the association between childhood trauma and adult depression ( Dagnino et al, 2020 ).…”