Relationship between lifestyle and body mass index in young women: monitoring study

Not Applicable

• Conditions: Young women (BMI; underweight, standard)

• Registration Number: JPRN-UMIN000049875
• Lead Sponsor: Hiroshima University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2022-12-22
• Last Update Posted: 17 October 2023
• Study Completion: 2024-03-31

Recruitment & Eligibility

• Status: Pending
• Sex: Female
• Target Recruitment: 30

Inclusion Criteria

Not provided

Exclusion Criteria

People who cannot comply with the conditions, people who have been diagnosed with or are currently undergoing treatment for an eating disorder, people who have been (or are) taking/using hormone preparations (e.g., pills) for the past six months, people with irregular menstruation (amenorrhea is OK), people who exercise more than five days a week, people diagnosed with lifestyle-related diseases (diabetes, hypertension, etc.), pregnant or nursing mothers, smokers

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Heart rate variability associated with the menstrual cycle (including assessment of autonomic nervous system activity)

Secondary Outcome Measures

Name	Time	Method
rinary metabolites associated with the menstrual cycle (urine metabolome analysis), assessment of energy intake and nutrients (nutrient value calculation), sleep quality (simple EEG measurement and subjective questionnaire)