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Effects of a Sleep Education Program on the Health Status of Healthcare Workers Working 12-hour Alternating Day-night Shifts
Sponsor: Centre Hospitalier Universitaire de Saint Etienne
Summary
In a context of seeking a better balance between personal and professional life and labor shortages, the use of 12-hour alternating day-night shifts has become more common in work organizations, particularly in healthcare facilities. This work pattern combines exposure to alternating day and night shifts with long working hours, raising questions about its effects on health, particularly sleep quality and cardiovascular risk. Staff working alternating day/night or night shifts are at risk of cardiovascular disease, particularly in connection with sleep deprivation and the adoption of individual behaviors that increase the risk (smoking, poor diet, alcohol consumption, smoking and low physical activity). However sleep education is not integrated in a personalized way into the prevention advice provided by occupational health services. Therefore, this study aims to investigate the effects of a 6-month sleep education program conducted by occupational health nursing staff, on the sleep duration of healthcare workers newly exposed to alternating 12-hour day and night shifts.
Official title: Effects of a Sleep Education Program Conducted by Occupational Health Nurse on the Health Status of Healthcare Workers Working 12-hour Alternating Day-night Shifts: a Multicentre Randomised Controlled Trial
Key Details
Gender
All
Age Range
18 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
160
Start Date
2026-06-01
Completion Date
2030-06-01
Last Updated
2026-03-13
Healthy Volunteers
Yes
Conditions
Interventions
Sleep educational
Participants will undergo : * standardized monitoring initially (M0), then at 6 months (M6) and 12 months (M12) * a personalized educational program, including an initial consultation with a sleep doctor and a nurse, followed by monthly follow-ups with an occupational health nurse.
Locations (3)
Chu Grenoble
Grenoble, France
Hospices Civils de Lyon
Lyon, France
Chu Saint-Etienne
Saint-Etienne, France