Cognitive Deficits in Schizophrenia Clinical Trial
Official title:
A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Phase 2 Study of the Safety and Efficacy of ABT-126 in the Treatment of Cognitive Deficits in Schizophrenia (CDS)
NCT number | NCT01095562 |
Other study ID # | M10-854 |
Secondary ID | |
Status | Completed |
Phase | Phase 2 |
First received | |
Last updated | |
Start date | March 2010 |
Est. completion date | September 2011 |
Verified date | January 2013 |
Source | AbbVie |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
This is an efficacy and safety study evaluating an experimental treatment for cognitive deficits in adults with schizophrenia.
Status | Completed |
Enrollment | 207 |
Est. completion date | September 2011 |
Est. primary completion date | August 2011 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 20 Years to 55 Years |
Eligibility |
Inclusion Criteria - Has current DSM-IV-TR diagnosis of schizophrenia confirmed by the Mini-International Neuropsychiatric Interview. - Is clinically stable while receiving antipsychotic therapy with one or two atypical antipsychotic medications: lack of hospitalizations from 4 months of Initial Screening Visit; taking same antipsychotic medication(s) for at least 8 weeks prior to the Day -1 visit; core positive symptoms of PANSS no worse than moderate in severity throughout Screening Period of at least 4 weeks. - Has been diagnosed with or treated for schizophrenia for at least 2 years prior to Initial Screening Visit. - Has had continuity in psychiatric care (e.g., mental health system, clinic or physician) for at least 6 months prior to Initial Screening Visit. - Has an identified responsible contact person (e.g., family member, social worker, case worker, or nurse) that can provide support to the subject and ensure compliance with protocol requirements. Exclusion Criteria - Has valid current or past diagnosis of schizoaffective disorder, bipolar disorder, manic episode, dementia, posttraumatic stress disorder, obsessive compulsive disorder, or a current major depressive episode. - Has history of substance abuse (excluding nicotine or tobacco products) or alcohol abuse within 6 months prior to Screening Visit; has a substance dependence disorder (excluding nicotine or tobacco products) that has not been remitted for at least 1 year prior to Initial Screening Visit. - Is taking any medication for extrapyramidal symptoms at any time from the Initial Screening Visit until the Day -1 Visit. - Is taking any antidepressant that is excluded, including tricyclic antidepressants and monoamine oxidase inhibitors, at any time from 8 weeks prior to the Day -1 Visit. - Has significant suicidal ideation at Initial Screening Visit. - Has had a suicide attempt within 1 year prior to the Day -1 Visit. - Has participated in another trial utilizing the MATRICS Consensus Cognitive Battery (MCCB) or UCSD Performance-Based Skills Assessment (UPSA) (any version) within 6 months prior to Initial Screening Visit. - Is currently enrolled in any form of cognitive remediation training. |
Country | Name | City | State |
---|---|---|---|
United States | Site Reference ID/Investigator# 27071 | Beachwood | Ohio |
United States | Site Reference ID/Investigator# 26267 | Cerritos | California |
United States | Site Reference ID/Investigator# 45320 | Costa Mesa | California |
United States | Site Reference ID/Investigator# 27069 | Dallas | Texas |
United States | Site Reference ID/Investigator# 27068 | Escondido | California |
United States | Site Reference ID/Investigator# 26392 | Fresh Meadows | New York |
United States | Site Reference ID/Investigator# 52568 | Garden Grove | California |
United States | Site Reference ID/Investigator# 26266 | Granada Hills | California |
United States | Site Reference ID/Investigator# 26395 | Lake Charles | Louisiana |
United States | Site Reference ID/Investigator# 36020 | Media | Pennsylvania |
United States | Site Reference ID/Investigator# 27073 | New York | New York |
United States | Site Reference ID/Investigator# 28063 | Norristown | Pennsylvania |
United States | Site Reference ID/Investigator# 26388 | Oceanside | California |
United States | Site Reference ID/Investigator# 26262 | Rochester | New York |
United States | Site Reference ID/Investigator# 26268 | Saint Louis | Missouri |
United States | Site Reference ID/Investigator# 45315 | San Bernardino | California |
United States | Site Reference ID/Investigator# 26271 | San Diego | California |
United States | Site Reference ID/Investigator# 27045 | Santa Ana | California |
United States | Site Reference ID/Investigator# 45314 | Santa Ana | California |
United States | Site Reference ID/Investigator# 27070 | Sellersville | Pennsylvania |
United States | Site Reference ID/Investigator# 27072 | Tampa | Florida |
United States | Site Reference ID/Investigator# 26264 | Torrance | California |
United States | Site Reference ID/Investigator# 27043 | Wichita | Kansas |
Lead Sponsor | Collaborator |
---|---|
AbbVie (prior sponsor, Abbott) |
United States,
Hashimoto K. Targeting of a7 Nicotinic Acetylcholine Receptors in the Treatment of Schizophrenia and the Use of Auditory Sensory Gating as a Translational Biomarker. Curr Pharm Des. 2015;21(26):3797-806. Review. — View Citation
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Cognition: MCCB | Measurements from screening period through 12-week treatment period | ||
Secondary | Functioning: UPSA-2 | Measurements from screening period through 12-week treatment period | ||
Secondary | Cognition: CANTAB | Measurements from screening period through 12-week treatment period | ||
Secondary | Symptom Severity: PANSS, NSA-16, CGI-S | Measurements from screening period through 12-week treatment period |
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT01077700 -
Efficacy and Safety Study for Cognitive Deficits in Adult Subjects With Schizophrenia
|
Phase 2 |