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kzNJdSnkXHe%2FW9pk7hECC%2BwL93HtqZoHMhhQFTXb15o5kBPRqpoKMYKle3oENsCgSj17p6aTD3gyYNEAhFrk4AnaHTn0kRFHH7dlMdIwGDIdC5YsdhoIP14dLI1b2D70lykG2HbUWNfpakw%2F9%2FxngpaHGqJ7E3sLaXwBMAfYo7i0T4TpG8mit82Njb5gTpBtI5ABFrHAri9BbKAh2pBnjtWL93xeFg2DlvO5JPMqTCXBFrT4xf0ikKOlLqDNtxGOhIdfnsmvLvKD9nOugYNsWrYybQkTwy3Y7XVGHQPHL4aPO6DDqGOh6h4S5uqxn7YQuiuQC0cYf5iNS59WuBjlU3JzJg%2Fk7oxGsMBvedzM%2Bx%2BjM33VVJJyrWBi64XxP6lmX5qmXaft9OCx7I6ILOFTsOJ57ilsXY3PwhZ8GxWV%2FdQr0ykoxPFSdnc0BNF%2BQU3Qx0OhHO8vDExgZPUBS4TKe5BDoXAEdV2c%2FkdFm8cwCdE2kFPb48FV3ZRFKKI9BSIUjtOlwidg%2FQ6QDOmsBoJe8pKqVXf1aTTsJ2HAE6UhoJu5%2B9k%2BYWoKOoXdM8Oso6TKFFB3CwDwDw4A8A9SEQ0wvC9dZArLUWOOo1AfDDIehdWwye5PanQ%2BkKryMNdKTHAHrdiGFV3gYYitdw9GIeRclfPbR9a9CxKqxZ%2BSyCGaQtwQQQEYVNzZxWA3o5dB6TeL%2FfEHRMl7c3pgA%2FwShOz5S4GIX30H7I6zMLdE5KOKOhCFCzgBNcdfyklPK3yLrsQGckNsdq3AuZjwxKe8c4RQ6u2TuAjpbv5F7b2k7uUBClUZBr2I4j6ai4vIeN5sbaTLfpNHpJWofjihzQ0VzmQ%2B54gw7S8B0yL7S5quEII%2FvFuKyv14SZZxbpV9lrIeCRoCOjTodPVkMXn8Xcbp7XHUBHnr5hdUc5zSz9WcvAn7EphpNzg8x3K9CR%2FDh0IjvAIzd5eB2DwIvXQuEXRlrLkE3HOKh6JNgSlJkLH141cuXjW5Jkftka4i5%2Bepf38UMp5Q2PZyToDMXmdKQdydyXFpT6iUQ%2B3wF05GnmGoPbSaa5rA90MVycs%2Bh3%2BVAJbrjwCd9oY7nMZa2gUzZCY8xwI3Oj%2FqW2DbU7BByGWhb6lu2NUe8k2ZUi7nsPR%2Bj3z0spf%2FRe3kBHIdppPVfJpzlITCwbt0aqsDXmdE%2B%2BO4COBGZ3g3VOoUgS4rC02TkMwGC8%2FhFeRTmOQ0kRRTWjUhWH8rG3sum0NZcHWOhub0rEtQJMDVPCSNuwCUHyWmlnSCuudNq5zncUdLQof2%2F%2Fz%2Fw9VEsHHXLQ6dbNGRmdoWKtC9D0TizYUO6VYdM5LIwCOp6HaAcinstcibwGaUxbQxu3rMFC5JSgczkex1sn5UBQC1HxdhTayxoyN1GvOhKit6bS0InxIrdql1xrrKVX9At8ixQKUj22ioqKzcyrLogQEbkXiPQh1YxJOlJd9Fhh1u%2FwyIGP3etvqMMVdHogcXZkSmLipo8bl8QD9MAUO5diOwm0FHxVvzdqpCCMG8wC3RS4skVojgYHdoLWaPy8MhzFHhEZsTC8bskmJd0oGI76lTVqtFPxEPDVqf8swfJmoNP4U3r98N9qdKwR8m%2Fd3wSe4LVx%2BDrtNlKjBeYJe5ssErc6Ejp3kIOvSZokPgTgEC%2BAZ2Bj4bzhSkniYLgn6ICPEX%2B2xmmNYgSBjtQHL8ctKJZ0npVsLXZ0%2FIiGVK8y7dxCSm13ayR7ko6h5kXGjcA2bBRew4WXcdBqHUfajbwjQadHf6q0yI2GvI8D2N9SvWInuQY8%2BJk2LM9l4uPtFilzJFG0w0vPSvvHQZIxDtTeGq2SZivFOhQ4KkBH2qgifBF9B2MEaAJokI5kFnyLNEigc4jNQWJcpAHrHaNolWR%2BMBKSIKOh4m7hoIAV%2FzLoNOCxYockSTa3pCJR8uTGu4FOYCNry2rS%2Fh6gM0hzGn8oRqYjTfW2gNm2obZpbW11aZTDcshTF4yEjm5pSrrG35BmTqU7WJ0Vdicxf%2Bd0gR6BvgAVJLvRs6tP3BabClRDFeF3DdE3VHw7jLIsZBvqFNe90RakC34FDewt2wnWqwMkiciM4dsVNe0dGvOurzbfXX%2FNkAvRHOPkAWtRBom8t5XTNOZgpaCQFAF6QbpUT7imAvPiYId17g2ySQfbens3irBSsbwOM76n1BOznK0zDuJFuZ6cF1dVyVMr2nri4Ab%2Fk9TIU2N2bbA8PurrK9w7FVlcdoigH%2FRJe8n7HHwq0zFwEF6SZLxO3cLsXgP5%2B%2BtFARazAXX4psw3g3JsvDDWTT2RedvtIr%2BHpwcDIEofouqARBtSn59sff8H57piU0311KcAAAAASUVORK5CYII%3D%22%2F%3E%0A%3C%2Fdefs%3E%0A%3C%2Fsvg%3E%0A)
Efficacy and safety of quetiapine fumarate in the treatment of schizophrenic patients - ESPRIT
Study identifier:D1444C00008
ClinicalTrials.gov identifier:N/A
EudraCT identifier:N/A
CTIS identifier:N/A
Study Complete
Official Title
A 6-Week, Multi-centre, Double-blind, Double-dummy, Chlorpromazine-Controlled Randomised Study to Evaluate the Efficacy and Safety of Quetiapine Fumarate Extended-Release in the Treatment of Schizophrenic Patients with Acute Episode
Medical condition
schizophrenia
Phase
Phase 3
Healthy volunteers
No
Study drug
Quetiapine Fumarate (SEROQUEL) Extended-Release (XR), Chlorpromazine
Sex
All
Actual Enrollment
388
Study type
Interventional
Age
18 Years - 65 Years
Date
Study Start Date: 01 Apr 2009
Primary Completion Date: 01 Jul 2010
Study Completion Date: 01 Jul 2010
Study design
Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double Blind
Primary Purpose: Treatment
Verification:
Verified 01 Apr 2012 by AstraZeneca Pharmaceuticals
Sponsors
AstraZeneca Pharmaceuticals
Collaborators
-
Inclusion and exclusion criteria
Location
Research Site
Shanghai, China
Location
Research Site
Ha Er Bin, Heilongjiang, China
Location
Research Site
Wuhan, Hubei, China
Location
Research Site
Nanjing, Jiangsu, China
Location
Research Site
Beijing, China
Location
Research Site
Guangzhou, Guangdong, China
Location
Research Site
Kunming, Yunnan, China
Location
Research Site
Baoding, Hebei, China
| Arms | Assigned Interventions |
|---|---|
| Experimental: 1-Quetiapine Fumarate (SEROQUEL) Extended-Release (XR) Quetiapine Fumarate (SEROQUEL) Extended-Release (XR) extended-release (300 mg/1st day, 600 mg/2nd day, 400 or 600 or 800 mg/3-42 day) | Drug: Quetiapine Fumarate (SEROQUEL) Extended-Release (XR) 200 mg or 300 mg, oral, single dose Other Name: Seroquel_XR (Quetiapine Fumarate XR) |
| Active Comparator: 2-Chlorpromazine Chlorpromazine (50 or 100 mg/1st day; 100-200 mg/2nd day; 150-300 mg/3rd day; 200-400 mg/4th day; 300 or 400 or 500 or 600 mg/5-42 days) | Drug: Chlorpromazine 50 mg, oral, double dose |
Contacts
Investigators
Principal Investigator
Niufan Gu
Shanghai Mental Health Center
