A Double-blind, Placebo-controlled Trial of Donepezil Adjunctive Treatment for Cognitive Impairment in Schizophrenia
NCT01490567 · Status: UNKNOWN · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 80
Last updated 2011-12-13
Summary
The objective of the study was to study the effects of donepezil on cognition in patients with schizophrenia. The investigators conducted a 12-week, double-blind, placebo-controlled trial of donepezil as adjunctive treatment to antipsychotic drugs on patients with schizophrenia.
Conditions
- Impaired Cognition
- Schizophrenia
Interventions
- DRUG
-
Donepezil
5 mg/day
- DRUG
-
placebo 5mg/d
Sponsors & Collaborators
-
Central South University
lead OTHER
Principal Investigators
-
Xiaofeng Guo, doctor · Second Xiangya Hospital of Central South University
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- QUADRUPLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Max Age
- 40 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2011-06-30
- Primary Completion
- 2012-06-30
- Completion
- 2012-06-30
Countries
- China
Study Locations
More Related Trials
-
NMDA-enhancing Treatment for Cognitive Dysfunction of Schizophrenia
NCT06021197 ·Status: RECRUITING ·Phase: PHASE2
-
A Phase 2 Study to Evaluate the Safety and Efficacy of CTP-692 as an Adjunctive Treatment in Adults With Schizophrenia
NCT04158687 ·Status: COMPLETED ·Phase: PHASE2
-
Trial and Follow-up of the Efficacy of Two-stage Integrated Treatment for Chinese Schizophrenia Inpatients
NCT02850445 ·Status: UNKNOWN ·Phase: NA
-
A Study Of Adjunctive Treatment Of Cognitive Deficits In Schizophrenia
NCT00567203 ·Status: COMPLETED ·Phase: PHASE1
-
Carnosine and Cognitive Training in Schizophrenia
NCT02686697 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Study to Demonstrate Cognitive Enhancing Effects of BF2.649
NCT00690274 ·Status: COMPLETED ·Phase: PHASE2
-
Proof of Concept Study of Cognitive Improvement in Patients With Schizophrenia
NCT00528905 ·Status: COMPLETED ·Phase: PHASE2
-
The Effects of Nicotine on Cognition in Schizophrenia
NCT00383747 ·Status: COMPLETED ·Phase: PHASE4
-
This Study Tests Whether BI 425809 Together With Brain Training Using a Computer Improves Mental Functioning in Patients With Schizophrenia
NCT03859973 ·Status: COMPLETED ·Phase: PHASE2
-
Combination of NMDA-enhancing and Anti-inflammatory Treatments for Ultra-resistant Schizophrenia
NCT05240976 ·Status: RECRUITING ·Phase: PHASE2
-
Pilot Study of Pregnenolone Augmentation Targeting Cognitive Symptoms in Persistently Symptomatic Patients With Schizophrenia
NCT00560937 ·Status: COMPLETED ·Phase: NA
-
A Study to Evaluate ABT-126 for the Treatment of Cognitive Deficits in Schizophrenia
NCT01655680 ·Status: COMPLETED ·Phase: PHASE2
-
Study to Evaluate the Efficacy and Safety of GSK239512 in Schizophrenia
NCT01009060 ·Status: COMPLETED ·Phase: PHASE2
-
Donepezil Double Blind Trial for ECT Memory Disfunction
NCT00465283 ·Status: UNKNOWN ·Phase: PHASE4
-
Randomized Double Blind Placebo Control Study in Patients with Schizophrenia
NCT01602029 ·Status: COMPLETED ·Phase: PHASE2
-
The Study of Minocycline for Negative and Cognitive Symptoms in Schizophrenia
NCT01493622 ·Status: COMPLETED ·Phase: PHASE4
-
Once Weekly D-cycloserine for Schizophrenia
NCT00964041 ·Status: WITHDRAWN ·Phase: PHASE4
-
Combination of NMDA-enhancing and Anti-inflammatory Treatments for Schizophrenia
NCT04917302 ·Status: RECRUITING ·Phase: PHASE2
-
Effect of MMFS-202-302 on Cognitive Enhancement in Schizophrenia
NCT02237235 ·Status: COMPLETED ·Phase: PHASE2
-
Memantine add-on for Cognitive and Negative Symptoms of Schizophrenia
NCT02001103 ·Status: UNKNOWN ·Phase: PHASE3
-
A Phase 2 Study to Evaluate ABT-126 for the Treatment of Cognitive Deficits in Schizophrenia
NCT01678755 ·Status: COMPLETED ·Phase: PHASE2
-
Clinical Trial of BI 425809 Effect on Cognition and Functional Capacity in Schizophrenia
NCT02832037 ·Status: COMPLETED ·Phase: PHASE2
-
Intra-cortical Inhibition and Cognitive Deficits in Schizophrenia
NCT05542212 ·Status: UNKNOWN ·Phase: NA
-
Biomarker Strategies for Medication-Enhanced Cognitive Training in Schizophrenia
NCT01555697 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
Effects of Weekly Dosing of D-cycloserine on Cognitive Function in Individuals With Schizophrenia
NCT00455702 ·Status: COMPLETED ·Phase: PHASE4