Nightshift work and irregular menstrual cycle: 8-year follow-up cohort study.
Kyusung KimMi-Yeon LeeYoosoo ChangSeungho RyuPublished in: Occupational medicine (Oxford, England) (2024)
Nightshift work is associated with an increased risk of both prevalent and incident irregular menstrual cycle in female workers without significant interactions by sleep quality, working hours or obesity.