None listed
Conditions
Interventions
None listed
Sponsors
Kao Corporation
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: (1) Women between the ages of 18 and under 35 (2) Those who understand the content of Fitbit's privacy policy(https://www.fitbit.com/global/jp/legal/privacy-Policy), and those who agree to acquire various personal information such as the number of steps, distance traveled, calories burned, weight, heart rate, and sleep stages by Fitbit when you wear an activity meter that measures your sleep state (3) Those who agreed to the secondary use of the data for this research
Exclusion criteria
Exclusion criteria: (1) Those who suffer from serious diseases (heart disease, kidney disease, liver disease, congenital heart disease, cancer, etc.) and those who have a history of them (2) Those who suffer from gynecological diseases such as uterine fibroids, endometriosis, cervical cancer, endometrial cancer, ovarian cancer (excluding dysmenorrhea and premenstrual syndrome), and those who have a history of them (3) Those who underwent medication or surgery due to serious illness or injury within 2 months of the date of the visit measurement, and those who were judged inappropriate by the research director or the person (in charge of the research excluding sexual symptoms) (4) Those who have given birth (5) Those who are pregnant or breastfeeding (6) Those who are reluctant to sleep with an activity meter (Fitbit) that measures their sleep status (7) Those who are unable to maintain certain (same) habits during the home measurement period, such as taking foods for specified health uses, foods with function claims, and dietary supplements (8) Those with metal allergies, those with a pacemaker (9) Those who have been infected with the COVID-19, have not recovered by the start date of the survey, and are not permitted to return to work in accordance with the internal regulations "Manual to COVID-19". Those who have a fever, respiratory symptoms, and are suspected of being infected with the COVID-19. Those who have become close contacts and are not allowed to come to work. Others who, in accordance with internal regulations, have been judged by the research supervisor or research staff to be difficult to participate in the study due to events related to COVID-19. (10) In addition, those who are judged by the person in charge of testing and research to be unsuitable for the test.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Menstrual troubles and physical and mental conditions based on them | — |
Countries
Japan
Contacts
Public ContactMizuki Tsunakawa
Kao Corporation Health & Wellness Products Research
Outcome results
None listed