Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 4:16 AM
Ignite Modification Date:
2025-12-25 @ 4:16 AM
NCT ID:
NCT06985420
Eligibility Criteria:
Inclusion Criteria:
* Women between the ages of 18 and 40.
* Must weigh at least 110 pounds.
* Healthy as determined by medical history, physical activity readiness, and menstrual cycle questionnaires.
* Actively resistance training for at least 6 months (minimum of 3 resistance training sessions per week, with at least one lower body session).
* Pre-menopausal and have a regular menstrual cycle (eumenorrheic), with a clear start of menses (early follicular phase).
* Not currently pregnant or planning to become pregnant during the study.
* Have not used hormonal birth control or intrauterine devices in the past 3 months (or three full menstrual cycles).
* Able to recall approximate start dates of their last 6 menstrual cycles.
* Willing to follow study instructions, including avoiding exercise, alcohol, and caffeine before testing visits.
* Free from previous or current lower body injuries that could limit performance.
* Not regularly taking any medications that could interfere with the study.
* Determined to have a high likelihood of successful blood draws by a certified phlebotomist.
Exclusion Criteria:
* Do not give consent to participate.
* Have been determined unfit to participate based on medical or activity history (using health questionnaires).
* Currently take prescription or over-the-counter medication that could affect the study results.
* Have a chronic illness requiring medical care.
* Not currently resistance-trained (don't meet the exercise requirement).
* Pregnant or planning to become pregnant during the study.
* Do not have regular periods or have been diagnosed as amenorrhoeic (absence of menstruation).
* Currently taking any performance-enhancing drugs.
* Currently using hormonal birth control or intrauterine devices (IUDs), or have used them in the past three months (or three full menstrual cycles).
* Determined unlikely to have a successful blood draw by a trained phlebotomist.
* Weigh less than 110 pounds.
Healthy Volunteers:
False
Sex:
FEMALE
Minimum Age:
18 Years
Maximum Age:
40 Years
Study:
NCT06985420
Study Brief:
Protocol Section:
NCT06985420