Understanding Cycles to Improve Women's Health
Introduction:
The C-HEALTH study investigates how environmental and socio-economic conditions affect women's menstrual cycles and reproductive health.
Aim:
To compare progesterone levels during the luteal phase among women from different socio-economic backgrounds living in rural and urban areas in southern France.
Methods:
This is a prospective observational study involving 320 healthy women of reproductive age.
* Hormones (progesterone, estradiol) will be measured daily in saliva.
* Inflammation (Protéine C Réactive: CRP) will be measured five times per cycle via blood drops.
* Participants will wear a smart ring to monitor body temperature and activity.
* Daily symptoms and lifestyle data will be collected.
* Environmental exposures (pollution, stress, living conditions) will be assessed and linked to menstrual health outcomes.
Gender: FEMALE
Ages: 18 Years - 39 Years
Woman of Reproductive Age
Socioeconomic Factors
