Unique ID issued by UMIN | UMIN000039827 |
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Receipt number | R000045418 |
Scientific Title | The standardization of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders: a study of reliability and validity |
Date of disclosure of the study information | 2020/03/17 |
Last modified on | 2021/03/23 10:12:35 |
The standardization of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders: a study of reliability and validity
Reliability and validity of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders
The standardization of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders: a study of reliability and validity
Reliability and validity of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders
Japan |
Circadian sleep-wake rhythm diso rders
Psychiatry |
Others
NO
The examination of the reliability and variability of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders
Others
Reliability and validity
Inter-rater reliability of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders
Internal consistency of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders
Factorial structure of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders
Criterion validity of the Scale for Symptom Severity of Circadian Sleep-Wake Rhythm Disorders with regards to other questionnaires
Observational
15 | years-old | <= |
75 | years-old | > |
Male and Female
1. Patients who were fully inform ed and gave written consent voluntarily with sufficient understanding.
2. >= 15 and < 75 years old and having graduated from a junior highschool at the consent
3. With a diagnosis of delayed sleep-wake phase disorder, non-24-h our sleep-wake rhythm disorder, or irregular sleep-wake rhythm disorder according to International Classification of Sleep Disorders, 3r d edition(ICSD-3), including patients whose symptoms had remitted after treatment
4.Psychiatric and/or physical comorbidities are allowed
5. No restriction as to the ongoing treatments
1. Shiftwork disorder or Jet lag disorder according to ICSD-3
2. Those who were judged inappropriate by a researcher in this study for some other reason
30
1st name | TSUYOSHI |
Middle name | |
Last name | KITAJIMA |
Fujita Health University, School of Medicine
Department of Psychiatry
470-1192
1-98 Dengakugakubo,Kutsukake-cho,Toyoake, Aichi 470-1192,JAPAN
0562-93-9250
tsuyoshi@fujita-hu.ac.jp
1st name | TSUYOSHI |
Middle name | |
Last name | KITAJIMA |
Fujita Health University, School of Medicine
Department of Psychiatry
470-1192
1-98 Dengakugakubo,Kutsukake-cho,Toyoake, Aichi 470-1192,JAPAN
0562-93-9250
tsuyoshi@fujita-hu.ac.jp
Fujita Health University
Japan Science and Technology Ag ency
Japanese Governmental office
The ethics committee of Fujita Health University.
1-98 Dengakugakubo,Kutsukake-cho,Toyoake, Aichi 470-1192,JAPAN
0562-93-2865
r-irb@fujita-hu.ac.jp
NO
2020 | Year | 03 | Month | 17 | Day |
Unpublished
30
30 patients with delayed sleep-wake phase disorder were included. Intraclass correlation coefficients between the two raters was 0.91. Cronbach alpha was 0.75. The correlation coefficients with other measures were as follows: 0.75 for CGI-S, -0.52 for MEQ, 0.60 for MSDsc (Spearman's rank correlation coefficient: All were statistically significant)
2021 | Year | 03 | Month | 23 | Day |
Completed
2020 | Year | 03 | Month | 02 | Day |
2020 | Year | 03 | Month | 02 | Day |
2020 | Year | 03 | Month | 18 | Day |
2021 | Year | 03 | Month | 31 | Day |
This is a validation study of our o riginal questionnaire.
2020 | Year | 03 | Month | 16 | Day |
2021 | Year | 03 | Month | 23 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000045418
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