P F Buckley1, S M Stahl. 1. Department of Psychiatry, Medical College of Georgia, 1515 Pope Avenue, Augusta, GA 30912, USA. pbuckley@mcg.edu
Abstract
UNLABELLED: Negative symptoms of schizophrenia are debilitating and they contribute to poor outcome in schizophrenia. Initial enthusiasm that second-generation antipsychotics would prove to be powerful agents to improve negative symptoms has given way to relative pessimism that the effects of current pharmacological treatments are at best modest. METHOD: A review of the current 'state-of-play' of pharmacological treatments for negative symptoms in schizophrenia. RESULTS: Treatment results to date have been largely disappointing. The evidence for efficacy of second-generation antipsychotics is reviewed. CONCLUSION: The measurement and treatment trials methodology for the evaluation of negative symptoms need additional refinement before therapeutic optimism that better treatments for negative symptoms can be realized.
UNLABELLED: Negative symptoms of schizophrenia are debilitating and they contribute to poor outcome in schizophrenia. Initial enthusiasm that second-generation antipsychotics would prove to be powerful agents to improve negative symptoms has given way to relative pessimism that the effects of current pharmacological treatments are at best modest. METHOD: A review of the current 'state-of-play' of pharmacological treatments for negative symptoms in schizophrenia. RESULTS: Treatment results to date have been largely disappointing. The evidence for efficacy of second-generation antipsychotics is reviewed. CONCLUSION: The measurement and treatment trials methodology for the evaluation of negative symptoms need additional refinement before therapeutic optimism that better treatments for negative symptoms can be realized.