Unique ID issued by UMIN | UMIN000043660 |
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Receipt number | R000049669 |
Scientific Title | Relationship between sleep and daytime problems in preschool children and their parents' mental health. |
Date of disclosure of the study information | 2021/03/18 |
Last modified on | 2023/04/16 20:14:07 |
Questionnaire on sleep and mood
Questionnaire on sleep and mood
Relationship between sleep and daytime problems in preschool children and their parents' mental health.
Relationship between sleep and daytime problems in preschool children and their parents' mental health.
Japan |
nothing
Child |
Others
NO
To determine the relationship between sleep problems and resulting daytime symptoms in preschool children and child behavioral problems that are independent of sleep problems as factors associated with maternal depression.
Others
In addition to raising awareness of preschoolers' sleep problems and the importance of early sleep education, the project will revise the content of conventional sleep education and develop more effective sleep education programs for three main areas: children's sleep problems, daytime symptoms, and maternal depression.
Sleep Questionnaire-Preschool for Preschooler
Observational
2 | years-old | <= |
7 | years-old | >= |
Male and Female
nothing in particular
nothing in particular
500
1st name | Naoko |
Middle name | |
Last name | Inada |
Teikyo University
Faculty of Liberal Arts
192-0395
359 Otsuka, Hachioji City, Tokyo
042-678-3327
n-inada@main.teikyo-u.ac.jp
1st name | Shun |
Middle name | |
Last name | Nakajima |
National Center of Neurology and Psychiatry
National Center for Cognitive Behavior Therapy and Research
187-8551
4-1-1 Ogawa-higashi-cho, Kodaira-shi, Tokyo
042-341-2711
child.develop21@gmail.com
National Center of Neurology and Psychiatry
Pfizer Health Research Foundation
Non profit foundation
Teikyo University, Committee on Ethics in Psychological Research Involving Human Subjects
359 Otsuka, Hachioji City, Tokyo
042-678-3603
psychirb@main.teikyo-u.ac.jp
NO
2021 | Year | 03 | Month | 18 | Day |
https://www.jsdp.jp/jsdp2023/program-pre.html
Partially published
https://www.jsdp.jp/jsdp2023/program-pre.html
232
Path analysis showed a significant positive path from children's emotional/behavioral problems to sleep problems and a significant negative path from children's daytime activity time and parenting behaviors that promote children's sleep to children's sleep problems. There was also a significant positive path from children's emotional/behavioral problems and children's sleep problems to maternal depression.
2023 | Year | 04 | Month | 16 | Day |
The average age of the mothers was 38.4 years (range 24-50). 19.4% were full-time workers, 24.1% were part-time workers, 44.0% were housewives, 4.3% were on parental leave, 6.5% were other workers, and 1.7% were part-time workers. The average age of the children was 61.7 months (range 48-83), 48.7% were girls and 51.3% were boys. Regarding enrollment, 66.4% of the children were enrolled in kindergarten and 31.9% in preschool.
A questionnaire survey was administered to parents of preschool children attending a total of 9 kindergartens and nursery schools. The final analysis sample consisted of 232 pairs of preschool children and their parents.
none
Japanese Sleep Questionnaire for Preschoolers (JSQ-P), Strengths and Difficulties Questionnaire (SDQ), Maternal depression (Patient Health Questionnaire-9:PHQ-9) , Child-rearing behaviors that promote sleep(Among the ABCs of SLEEPING, six items related to child-rearing behaviors were used from the items indicated as Strong-Moderate in the level of evidence by Allen et al. (2016)), Daytime activity time of the child, Screen time
Completed
2021 | Year | 02 | Month | 15 | Day |
2021 | Year | 02 | Month | 25 | Day |
2021 | Year | 02 | Month | 25 | Day |
2022 | Year | 02 | Month | 28 | Day |
Since this was an observational study, the protocol was not made public. As for the feedback of the study, we will report the overall results by e-mail or other means if you wish to do so to the contact information provided in the questionnaire, and we will also distribute to the cooperating preschools a pamphlet that clearly summarizes the findings of the study.
2021 | Year | 03 | Month | 18 | Day |
2023 | Year | 04 | Month | 16 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000049669
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