MedicalResearch.com Interview with: Jari Tiihonen, MD, PhD Professor, Department of Clinical Neuroscience Karolinska Institutet Stockholm, Sweden  MedicalResearch.com: What is the background for this study? Response: The effectiveness of antipsychotic combination therapy in schizophrenia relapse prevention is controversial, and use of multiple agents is generally believed to impair physical well-being. But the evidence for this are weak and antipsychotic polypharmacy is widely used. (more…)