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The efficacy of the tailored sleep hygiene intervention on the sleep disturbance, absenteeism, and presenteeism among adolescent: A randomized controlled study.

The efficacy of the tailored sleep hygiene intervention on the sleep disturbance, absenteeism, and presenteeism among adolescent: A randomized controlled study. - The efficacy of the tailored sleep hygiene intervention on the sleep disturbance, absenteeism, and presenteeism among adolescent: A randomized controlled study.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000029711
Enrollment
200
Registered
2017-10-25
Start date
2017-10-25
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Sleep disturbance and sleep problems

Interventions

Intervention group Sham control group

Sponsors

Tokyo medical university
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: To satisfy ALL the criteria shown below: (1) Belonging to any kind of school, or being equal or over 12 years old (except elementary school students) and under 25 years old when registered to the study (2) Being suffered from sleep disturbance or sleep problem (ex. PSQI>5.5, SJL>2h, subjective insomnia) (3) Having absenteeism or presenteeism

Exclusion criteria

Exclusion criteria: To satisfy ANY of the criteria shown below: (1) Those who disagreed with the study. (2) Those whose parents disagreed with the study if the participant is equal or under 19 years old. (3) whose age is equal or over 25 years old. (4) Those who had taken a sleep clinic on sleep disorder before the intervention. (5) Those whose absenteeism had greatly affected by severe diseases, injury, and/or death of themselves or their relatives during the period of the study.

Design outcomes

Primary

MeasureTime frame
Absenteeism from the intervention to the end of the school year.

Secondary

MeasureTime frame
1) Sleep measurements (PSQI, PDSS, SJL, etc.) 2) Absenteeism after the next school year of the intervention 3) The rate of school promotion, holdover, and leaving 4) Presenteeism 5) School achievement 6) Daytime sleepiness and snooze 7) The difference of the intervention efficacy between by a specialist and by a non-specialist

Countries

Japan

Contacts

Public ContactAkiyoshi Shimura

Tokyo medical university Psychiatry

sim@tokyo-med.ac.jp03-3342-6111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026