Overview Treat Clozapine ( CLZ )-Resistant Schizophrenia Comparing CLZ + Haloperidol vs. CLZ + Electroconvulsive Therapy (ECT) Status: Completed Trial end date: 2012-05-01 Target enrollment: Participant gender: Summary Clozapine treatment resistant schizophrenia is still prevalent.The effectiveness of augmenting clozapine : one augmenting with haloperidol and the other with electroconvulsive therapy should be determined.This study is a randomized control trial. Phase: N/A Details Lead Sponsor: Khon Kaen UniversityTreatments: ClozapineHaloperidolHaloperidol decanoate