Lo YP

No ORCID on file · 2 papers in corpus

observational 2026

Associations of meal timing and sleep timing with premenstrual syndrome and dysmenorrhea in Japanese women: a cross-sectional study

Frontiers in nutrition ·doi:10.3389/fnut.2026.1875559

BACKGROUND: Premenstrual syndrome (PMS) and dysmenorrhea (menstrual pain) are common among women of reproductive age. Fluctuations in reproductive hormone levels during the late luteal phase have been linked to changes in eating and sleep p…

observational 2025

Clinical association of body symptoms and primary dysmenorrhea among young and middle-aged women: an observational study

Frontiers in medicine ·doi:10.3389/fmed.2025.1529470

BACKGROUND: The mechanism of primary dysmenorrhea remains unraveled. Body symptoms not related to menstrual cycle may indicate the potential mechanism of primary dysmenorrhea, albeit the association has not been proven. Furthermore, we hypo…