Efficacy of Quetiapine Compared to Risperidone on Negative Symptoms and Cognition With Regard to Underlying Neurobiological Mechanisms and Brain Activation.
Phase of Trial: Phase III
Latest Information Update: 16 Jun 2009
At a glance
- Drugs Quetiapine; Risperidone
- Indications Schizophrenia
- Focus Therapeutic Use
- Sponsors AstraZeneca
- 16 Jun 2009 Trial phase changed from IV to III as reported by ClinicalTrials.gov.
- 17 Dec 2007 Status changed from in progress to completed as reported by ClinicalTrials.gov.
- 10 Oct 2006 Status change