Abstract
BackgroundThe correlation between psychosis and bipolar disorder is a crucial and complex matter that requires attention and study. In this study, researchers examined the relationship between the current episode status, substance use disorder, different types of substance use, and psychotic symptoms in inpatients with bipolar disorder. MethodsThe study included 150 patients who were diagnosed with bipolar disorder based on the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5). These patients were referred to the emergency department of Roozbeh Psychiatric Hospital in Iran between November 2019 and February 2020. The Structured Clinical Interview for the DSM-5 (SCID-5) questionnaire was used to diagnose the patient's bipolar disorder, including episodes of depression and mania, as well as their substance use disorder. The type of substance used and the pattern of its use were also evaluated using this questionnaire. Additionally, a faculty member of the psychiatry department at Tehran University of Medical Sciences carefully evaluated the patient's condition for the presence of psychotic symptoms using a psychiatric diagnostic interview. ResultsOut of 150 inpatients diagnosed with bipolar disorder, 89 (59.3 %) had comorbid substance use disorder. Among these 89 patients, 42 (47.2 %) had psychotic symptoms, whereas 79 (52.7 %) of the total 150 inpatients had psychotic symptoms. There was no significant relationship between substance use disorder (p-value=0.86), the type of substance used in a recent episode (p-value=0.93), and the current episode type (p-value=0.69) with psychotic symptoms. LimitationsThe study's generalizability is limited to hospital patients with bipolar disorder. Additionally, since it was a cross-sectional study, causal interpretation was not possible. ConclusionsThe study suggests a primary link between bipolar disorder and psychosis, independent of substance use. Longitudinal multicenter studies with larger sample sizes are recommended.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
