A United States Study of the Safety and Tolerability of Corlux for Psychotic Symptoms in Psychotic Major Depression
Study Details
Study Description
Brief Summary
Corlux (mifepristone) is a new medication that modulates the body's use of a hormone called cortisol. Under normal conditions, cortisol and other hormones are created by the body in response to physical and emotional stress, triggering a healthy stress response. People who suffer from psychotic major depression may have unusually high levels of cortisol circulating within them or abnormal patterns of cortisol levels, overloading the stress response mechanism and causing symptoms of psychosis such as delusional thoughts or hallucinations. If Corlux can keep the body's cortisol receptors from being overloaded, the stress response system may return to normal function, which may result in improvement of symptoms. The purpose of this 56 day study is to learn the safety and effectiveness of Corlux in patients who have been diagnosed with psychotic major depression (PMD).
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 3 |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: mifepristone 300 mg
|
Drug: mifepristone
mifepristone 300 mg daily for 7 dats
|
Placebo Comparator: placebo
|
Drug: mifepristone matched placebo
daily for 7 days
|
Experimental: mifepristone 600 mg
|
Drug: mifepristone 600 mg
mifepristone 600 mg daily for 7 days
|
Experimental: mifepristone 1200 mg
|
Drug: mifepristone 1200 mg
mifepristone 1200 mg daily for 7 days
|
Outcome Measures
Primary Outcome Measures
- The change in a measure of psychosis [screen, Days 0, 7, 14, 28, 42, 56]
Secondary Outcome Measures
- The change in a measure of depression [screen, Days 0,7, 14, 28, 42, 56]
Eligibility Criteria
Criteria
Inclusion Criteria:
Individuals eligible for enrollment into this study are male and female adult patients who:
-
Are 18 to 75 years of age
-
Have a diagnosis of major depressive disorder with psychotic features (DSM-IV 296.24 or 296.34)
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Are able to provide written informed consent.
Exclusion Criteria:
Individuals not eligible to be enrolled into the study are those who:
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Have a major medical problem
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Have previously participated in a CORLUX (C-1073, mifepristone) clinical trial
-
Have a history of an allergic reaction to CORLUX (C-1073, mifepristone).
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | K&S Research Services | Little Rock | Arkansas | United States | 72201 |
2 | Center for Emotional Fitness | Cerritos | California | United States | 90703 |
3 | Harbor Medical Associates, Inc. | Fountain Valley | California | United States | 92708 |
4 | Synergy Clinical Research Center | National City | California | United States | 91950 |
5 | Excell Research | Oceanside | California | United States | 92056 |
6 | Pacific Clinical Research Medical Group | Riverside | California | United States | 92506 |
7 | AV Institute, Inc. | Torrance | California | United States | 90505 |
8 | Neuropsychiatric Institute of Orange County | Westminster | California | United States | 92683 |
9 | Geriatric and Adult Psych | Hamden | Connecticut | United States | 06518 |
10 | Comprehensive NeuroScience, Inc. | Washington | District of Columbia | United States | 20016 |
11 | Professional Clinical Research Inc. | Ft. Lauderdale | Florida | United States | 33319 |
12 | Amit Vijapura, MD | Jacksonville | Florida | United States | 32256 |
13 | Tukoi Inst for Clinical Research | Miami | Florida | United States | 33180 |
14 | Bioquan Research Group, Inc. | North Miami | Florida | United States | 33161 |
15 | Scientific Clinical Research, Inc. | North Miami | Florida | United States | 33161 |
16 | Mark Ashby, MD | Sebring | Florida | United States | 33870 |
17 | Stedman Clinical Trials, LLC | Tampa | Florida | United States | 33613 |
18 | Hawaii Clinical Research Center | Honolulu | Hawaii | United States | 96826 |
19 | Midwest Center for Neurobehavioral Medicine | Oakbrook Terrace | Illinois | United States | 60181 |
20 | Peryam and Kroll Health Care Research | Schaumburg | Illinois | United States | 60194 |
21 | Clintell, Inc. | Skokie | Illinois | United States | 60077 |
22 | CTT Research | Prairie Village | Kansas | United States | 66206 |
23 | Lake Charles Clinical Trials | Lake Charles | Louisiana | United States | 70601 |
24 | Louisiana Research Associates, Inc | New Orleans | Louisiana | United States | 70114 |
25 | LSU Health Sciences Center | Shreveport | Louisiana | United States | 71103 |
26 | Saaid Khojasteh & Assoc, Inc | St. Charles | Missouri | United States | 63301 |
27 | Medex Healthcare Research | St. Louis | Missouri | United States | 63108 |
28 | Albuquerque Neuroscience, Inc. | Albuquerque | New Mexico | United States | 87102 |
29 | Anxiety and Depression Clinic at Montefiore Medical Center | Bronx | New York | United States | 10467 |
30 | Brooklyn Medical Institute | Brooklyn | New York | United States | 11223 |
31 | Advanced Bio-Behavioral Science, Inc | Elmsford | New York | United States | 10523 |
32 | Saint Vincent Catholic Medical Centers of New York | Staten Island | New York | United States | 10304 |
33 | Lutheran Hospital | Cleveland | Ohio | United States | 44109 |
34 | Southwest Cleveland Sleep Center, Inc. | Middleburg Heights | Ohio | United States | 44130 |
35 | IPS Research Company | Oklahoma City | Oklahoma | United States | 73101 |
36 | Crossroads Counseling & Consulting Associates | Moon Township | Pennsylvania | United States | 15108 |
37 | CNS Research Institute (CRI) | Philadelphia | Pennsylvania | United States | 19149 |
38 | Segal Institute | Charleston | South Carolina | United States | 29405 |
39 | Harmony Research | Johnson City | Tennessee | United States | 37601 |
40 | UT Southwestern Medical Center | Dallas | Texas | United States | 75235 |
41 | The Cedars Hospital, InSite Clinical Research | Desoto | Texas | United States | 75115 |
42 | Felin-Jennings Clinic | Houston | Texas | United States | 77074 |
43 | R&D Clinical Research, Inc. | Lake Jackson | Texas | United States | 77566 |
44 | America's Doctor/Essential Doctor, Inc | Seattle | Washington | United States | 98126 |
Sponsors and Collaborators
- Corcept Therapeutics
Investigators
- Study Director: Katherine Beebe, PhD, Corcept Therapeutics
Study Documents (Full-Text)
None provided.More Information
Additional Information:
Publications
- Belanoff JK, Flores BH, Kalezhan M, Sund B, Schatzberg AF. Rapid reversal of psychotic depression using mifepristone. J Clin Psychopharmacol. 2001 Oct;21(5):516-21.
- Belanoff JK, Rothschild AJ, Cassidy F, DeBattista C, Baulieu EE, Schold C, Schatzberg AF. An open label trial of C-1073 (mifepristone) for psychotic major depression. Biol Psychiatry. 2002 Sep 1;52(5):386-92.
- Brogden RN, Goa KL, Faulds D. Mifepristone. A review of its pharmacodynamic and pharmacokinetic properties, and therapeutic potential. Drugs. 1993 Mar;45(3):384-409. Review. Erratum in: Drugs 1993 Aug;46(2):268.
- C-1073-06