Unique ID issued by UMIN | UMIN000024304 |
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Receipt number | R000027974 |
Scientific Title | Effectiveness of Information Technology Aided Relapse Prevention Program in Schizophrenia (ITAREPS) |
Date of disclosure of the study information | 2016/10/05 |
Last modified on | 2016/10/05 21:30:51 |
Effectiveness of Information Technology Aided Relapse Prevention Program in Schizophrenia (ITAREPS)
Effectiveness of Information Technology Aided Relapse Prevention Program in Schizophrenia (ITAREPS)
Effectiveness of Information Technology Aided Relapse Prevention Program in Schizophrenia (ITAREPS)
Effectiveness of Information Technology Aided Relapse Prevention Program in Schizophrenia (ITAREPS)
Japan |
Schizophrenia
Psychiatry |
Others
NO
to evaluate the effectiveness of Information Technology Aided Relapse Prevention Program in Schizophrenia (ITAREPS)
Safety,Efficacy
Confirmatory
Explanatory
Phase II,III
the number of rehospitalizations, the number of rehospitalization days, the number of relapse during the 12 months
changes in the total Brief Psychiatric Rating Scale (BPRS) score at the time of rehospitalization and relapse after the start of the trial
Interventional
Parallel
Randomized
Individual
Open -but assessor(s) are blinded
Active
YES
YES
Institution is considered as a block.
YES
Pseudo-randomization
2
Prevention
Medicine | Device,equipment | Behavior,custom |
Maneuver |
Outpatient treatment and visiting nursing care with Information Technology Aided Relapse Prevention Program (ITAREPS)
Outpatient treatment and visiting nursing care as usual
20 | years-old | <= |
65 | years-old | > |
Male and Female
Diagnosed with schizophrenia defined by the Diagnostic and Statistical Manual of Mental Health Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria
Having a landline or mobile phone
Having hospitalization for the past three years
Having a caregiver
Providing an written informed consent
Having a history of other mental illnesses or complication
Organic brain disease
Serious physical illness
Diagnosed by a doctor to be at risk of suicide at Providing informed consent
60
1st name | |
Middle name | |
Last name | Masaomi Iyo |
Chiba University Graduate School of Medicine
Department of Psychiatry
1-8-1 Inohana, Chuou-ku, Chiba, Japan
+81(0)432262148
iyom@faculty.chiba-u.jp
1st name | |
Middle name | |
Last name | Hideki Komatsu |
Chiba University Graduate School of Medicine
Department of Psychiatry
1-8-1 Inohana, Chuou-ku, Chiba, Japan
+81(0)432262148
chibakomatsu@gmail.com
Chiba University Graduate School of Medicine
Ministry of Health, Labour and Welfare
Japanese Governmental office
NO
2016 | Year | 10 | Month | 05 | Day |
Published
http://www.schres-journal.com/article/S0920-9964(13)00442-8/abstract
The risk of rehospitalization was reduced in the ITAREPS group compared with the control group (hazard ratio=0.21, number needed to treat (NNT)=4).
The mean number of inpatient days was significantly lower in the ITAREPS group (18.5days) compared with the control group (88.8days) (p=0.036).
The ratio of the number of rehospitalizations to that of relapses was significantly lower (p=0.035) and the mean change in total BPRS scores at relapse from baseline was significantly less in the ITAREPS group (p=0.019).
Completed
2009 | Year | 06 | Month | 17 | Day |
2009 | Year | 07 | Month | 01 | Day |
2011 | Year | 04 | Month | 27 | Day |
2011 | Year | 04 | Month | 27 | Day |
2011 | Year | 07 | Month | 27 | Day |
2011 | Year | 09 | Month | 06 | Day |
2016 | Year | 10 | Month | 05 | Day |
2016 | Year | 10 | Month | 05 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000027974
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