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A randomized controlled trial of the effects of a remote sleep intervention program in workplaces on sleep improvement and work productivity

A randomized controlled trial of the effects of a remote sleep intervention program in workplaces on sleep improvement and work productivity - A randomized controlled trial of the effect of a remote sleep intervention program on sleep improvement

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000039404
Enrollment
140
Registered
2020-02-06
Start date
2020-01-15
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

Insomnia

Interventions

Sleep hygiene education (1 hour) Sleep record Viewing information about sleep hygiene (e-learning) Individual guidance by professionals (2 weeks after the start of the intervention, once only) Slee

Sponsors

Dept. of Occupational Health Practice and Management, Institute of Industrial Ecological Sciences, University of Occupational and Environmental Health, Japan
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: A person with a score of 6 or more (highly likely to have insomnia) on the Athens Insomnia Scale (0-24 points)

Exclusion criteria

Exclusion criteria: People taking oral sleep medications (including over-the-counter medications) Persons who are referred to a medical institution for mental illness, restless leg syndrome, periodic limb movement disorder, narcolepsy, parasomnia People who have been treated or have been treated for sleep apnea syndrome in the past or present, or who are highly suspicious, such as being told by others that they have apnea during sleep Heavy drinker Shift worker

Design outcomes

Primary

MeasureTime frame
Pittsburgh Sleep Questionnaire Scores, Sleep Efficiency, Latency, Sleepiness, Athens Insomnia Scale Score(Evaluated by questionnaire survey 12 weeks after baseline)

Secondary

MeasureTime frame
Insomnia severity index score, Presenteeism(WFun score)

Countries

Japan

Contacts

Public ContactTomohisa Nagata

University of occupational and environmental health, Japan Institute of Industrial Ecological Sciences

tomohisa@med.uoeh-u.ac.jp+81-93-603-1611

Outcome results

None listed

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