Trust, discrimination and preference for shared decision-making in adolescents diagnosed with depression: Implications from Chinese mental health professionals

Background: While evidence suggests that the attitudes of healthcare providers toward medical decision-making in adolescents diagnosed with depression merit exploration, research on their preferences for Shared DecisionMaking (SDM) and the factors affecting these preferences remains limited. Objective: To investigate Chinese mental health professionals' (MHPs) preferences for SDM in adolescents with depression and identify the relationships between their preference for SDM and trust and discrimination. Methods: A cross-sectional design was used in this study. Clinical Decision-making Style-Staff (CDMS-S) was applied to evaluate their preferences for SDM. Physician Trust in the Patient Scale (PTPS) was utilised to assess their trust in consumers. Social Distance Scale to Mental Illness (SDSMI) was utilised to measure their discrimination against people with mental illness. Results: A total of 581 MHPs were identified in China. MHPs rated their preference for participation in decision making (PD) as shared (1.89 +/- 0.472), information (IN) as moderate (2.62 +/- 0.682), and family involvement (FI) as high (3.13 +/- 0.840). The preferences for three decision topics ranked from the highest to the lowest score were working-related decision (2.35 +/- 0.681), general preferences in decision (1.82 +/- 0.581) and medicationrelated decision (1.74 +/- 0.826). The mean score of PTPS and SDSMI were 34.71 (SD=9.709) and 15.17 (SD=4.299), respectively. Logistic regression indicated that the preference for PD was associated with discrimination; the preference for IN was associated with trust, discrimination and SDM-related training experience; and the preference for FI was associated with both trust and discrimination. Conclusions: While MHPs generally exhibit a favourable attitude toward SDM, this positivity is not universally observed across all contexts. There remains room for improvement in the willingness to co-develop medication regimens and share health information. Rational recognition of depression, and building trusting and friendly therapeutic relationships are key to promoting MHPs' preferences for SDM. Practical value: MHPs' preferences for SDM have a significant impact on SDM implementation, which will be promoted by implementing SDM-related training.