Status:

RECRUITING

Leucine Requirements During the Menstrual Cycle

Lead Sponsor:

University of British Columbia

Conditions:

Menstrual Cycle

Eligibility:

FEMALE

20-35 years

Phase:

NA

Brief Summary

The existing guidelines for dietary amino acid intake for women are set the same as those established for men. These recommendations might not be appropriate for women, as they do not take into consid...

Detailed Description

The objective of the study is to determine leucine requirements using the indicator amino acid oxidation method during the follicular phase and the luteal phase of the menstrual cycle in healthy women...

Eligibility Criteria

Inclusion

  • People with menstrual cycles
  • Between the ages of 20 to 35y
  • Regular menstrual cycle (21-35 day cycle) for the past 12 months
  • Body mass index (BMI) of between 18 and 28 kg/m2
  • Free from pre-existing health conditions

Exclusion

  • People who are currently using hormonal birth control or any contraceptive that would affect sex hormones
  • People on hormone therapy
  • People with an abnormal menstrual cycle history
  • People with non-traditional dietary practices
  • Recent weight loss/weight gain
  • People with a history of endocrine disorders
  • People who are pregnant
  • People who are breastfeeding
  • People who have given birth in the last 18 months
  • People who depend on medication that affects normal metabolism. Any medication that alters normal body metabolism would skew the results and compromise the validity of the data set.
  • People with a metabolic, neurological, genetic, or immune disorder likely to affect nutritional requirements or overall body metabolism.

Key Trial Info

Start Date :

February 12 2014

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 1 2025

Estimated Enrollment :

15 Patients enrolled

Trial Details

Trial ID

NCT06533501

Start Date

February 12 2014

End Date

December 1 2025

Last Update

June 3 2025

Active Locations (1)

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1

BC Children's Hospital Research Institute

Vancouver, British Columbia, Canada, V5Z 4H4