Associations between estradiol levels and subjective sleep parameters in a large cohort of men and women

Key Points

• This study aims to investigate the relationship between estradiol levels and subjective sleep parameters.
• Observational cohort design
• Assessment of estradiol levels in men and women
• Analysis of subjective sleep quality and timing
• Estradiol levels do not show a clear association with sleep quality
• No significant links are found between estradiol and sleep timing