Study finds psychiatric diagnosis to be ‘scientifically meaningless’
Summary: Researchers conclude many psychiatric diagnoses are scientifically worthless as tools for identifying discrete mental health disorders. Source: University of Liverpool A new study, published in Psychiatry Research , has concluded that psychiatric diagnoses are scientifically worthless as tools to identify discrete mental health disorders. The study, led by researchers from the University of Liverpool, involved a detailed analysis of five key chapters of the latest edition of the widely used Diagnostic and Statistical Manual (DSM), on ‘schizophrenia’, ‘bipolar disorder’, ‘depressive disorders’, ‘anxiety disorders’ and ‘trauma-related disorders’. Diagnostic manuals such as the DSM were created to provide a common diagnostic language for mental health professionals and attempt to provide a definitive list of mental health problems, including their symptoms. The main findings of the research were: Psychiatric diagnoses all use different decision-making rules