Overview Tandospirone Combined With Atypical Antipsychotic Drugs in Schizophrenia Status: Unknown status Trial end date: 2014-12-01 Target enrollment: Participant gender: Summary Efficacy and safety of Tandospirone combined with Atypical Antipsychotic drugs to Improve Cognitive function in Schizophrenia Phase: Phase 4 Details Lead Sponsor: Qingyun YinTreatments: Antipsychotic AgentsAripiprazoleOlanzapineQuetiapine FumarateRisperidoneTandospironeZiprasidone