Study on Abnormal Dopamine Synthesis and Connectivity According to the Antipsychotic Treatment Response in Schizophrenia

NCT ID: NCT02248987

Last Updated: 2019-04-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

36 participants

Study Classification

OBSERVATIONAL

Study Start Date

2014-05-31

Study Completion Date

2016-05-31

Brief Summary

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The purpose of this study is to evaluate abnormal dopamine synthesis and connectivity according to the antipsychotic treatment response in schizophrenia.

Detailed Description

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Conditions

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Schizophrenia

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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Clozapine

stable patients treated with clozapine

patients treated with antipsychotics

Intervention Type OTHER

Other antipsychotics

stable patients treated with risperidone or paliperidone or olanzapine

patients treated with antipsychotics

Intervention Type OTHER

Healthy volunteer

healthy controls

patients treated with antipsychotics

Intervention Type OTHER

Interventions

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patients treated with antipsychotics

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* diagnosis of schizophrenia
* clinically stable state

Exclusion Criteria

* history of previous head injury, epileptic disorder, other medical comorbidity
* substance abuse/dependence
Minimum Eligible Age

20 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Seoul National University Hospital

OTHER

Sponsor Role lead

Responsible Party

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Jun Soo Kwon

professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Seoul National University Hospital

Seoul, , South Korea

Site Status

Countries

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South Korea

Other Identifiers

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3420130030

Identifier Type: -

Identifier Source: org_study_id

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