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Premenstrual SyndromeNCT07084714

Moderate Aerobic Exercise for Managing Menstrual Cycle Symptoms

A study testing Moderate Aerobic Exercise in people with Premenstrual Syndrome and Menstrual Cycle, run by University of Colorado, Colorado Springs at 1 site in United States.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

The goal of this clinical trial is to evaluate the impact of moderate aerobic exercise on menstrual symptom management in sedentary women both using and not using hormonal contraceptives. Read more about this study

Who is it for?
Ages 18 to 40 years, women only
What is being tested?
Moderate Aerobic Exercise
Could I receive a placebo?
No, everyone receives an active treatment
How many people
35 participants
Where
1 siteUnited States
Study dates
Jul 2025to Aug 2026
Phase
Interventional
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 40 years
  • Women only
  • No healthy volunteers
  • Adult

Who may be able to join

  • premenopausal (defined as having regular menstrual periods every 21-35 days)
  • either not using hormonal or non-hormonal contraceptives (i.e., intrauterine device) for the past 6 months OR using combined oral contraceptives (i.e., those that contain progesterone and estrogen) for at least the past 6 months
  • not currently pregnant or trying to become pregnant
  • sedentary lifestyle (score of "low activity/inactive" assessed using the IPAQ)
  • have self reported menstrual cycle symptoms (symptoms reported on the PSST or MSi)
  • do not have a medical diagnosis or signs/symptoms of diabetes, cardiovascular, or renal disease and are able to participate in moderate intensity physical activity without physician clearance

Who cannot join

  • becoming physically active defined as scoring higher than "low activity/inactive" on the IPAQ during the first month of the study
  • non compliance with instructions provided for the moderate aerobic exercise intervention (i.e., not adhering to predetermined intensity heart rate targets) or miss more than 25% of exercise sessions in either intervention month
  • becoming pregnant during enrollment
  • being diagnosed with a cardiovascular, metabolic, or renal disease that would require physical clearance to participate in moderate intensity aerobic physical activity
  • begin using hormonal or non-hormonal (i.e., intrauterine devices) contraceptives if assigned to the arm not using hormonal contraceptives
  • either begin a different type of contraceptive or discontinue combined hormonal contraceptive use if assigned to the hormonal contraceptive arm

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

Marissa Baranauskas, PhD contact

719-255-4475

mbaranau@uccs.edu

United States1 site, 1 recruiting
  • William J. Hybl Sports Medicine and Performance Center

    Colorado Springs, Colorado, 80918

    Recruiting

Other trials in United States

About this study

Official title: Impact of Moderate Aerobic Exercise on Menstrual Cycle Symptoms in Sedentary Women

The goal of this clinical trial is to evaluate the impact of moderate aerobic exercise on menstrual symptom management in sedentary women both using and not using hormonal contraceptives. The main questions it aims to answer are:

Is there a reduction in physical and/or psychological menstrual cycle related symptom burden with participation in moderate aerobic exercise for sedentary women using and not using hormonal contraceptives?

Read more

Is there a difference in physical and/or psychological menstrual cycle related symptom burden between hormonal contraceptive and non-hormonal contraceptive users?

Is a moderate aerobic exercise intervention more effective in reducing physical and/or psychological menstrual related symptom burden for sedentary women using or not using hormonal contraceptives?

Participants will:

  • Have their body composition assessed using dual energy X-ray absorptiometry pre and post exercise intervention.
  • Complete a Menstrual Symptom Index (MSi) to report daily menstrual cycle related symptom burden in addition to the Premenstrual Symptom Screening Tool (PSST) and Heavy Menstrual Bleeding (HMB) questionnaire monthly.
  • Utilize an at-home monitor to test urinary luteinizing hormone, estrone-3-glucuronide, and pregnanediol glucuronide approximately 10 times per month and report menstrual cycle length.
  • Record physical activity habits by continuously wearing a wrist-based accelerometer and chest-strap heart rate monitor during planned aerobic exercise sessions and complete the International Physical Activity Questionnaire (IPAQ) monthly.
  • Maintain their usual sedentary activity habits for one menstrual cycle followed by completion of an exercise intervention designed to progress individuals to meet minimum recommended aerobic physical activity guidelines of 150 minutes per week set by the American College of Sports Medicine for two menstrual cycles.
Being tested
Moderate Aerobic Exercise
Keywords
menstrual cycle, premenstrual syndrome, dysmenorrhea
Medical subject headings
Premenstrual Syndrome, Dysmenorrhea, Menorrhagia

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Moderate Aerobic ExerciseBehavioural

    Participants will complete moderate intensity aerobic exercise for 30 minutes per session, progressing from three to five days per week to meet the minimum recommended aerobic physical activity guideline of 150 minutes per week set by the American College of Sports Medicine (ACSM) over two menstrual cycles. Moderate intensity is defined as maintaining a heart rate within 40-59% heart rate reserve and a rate of perceived exertion of 11-14 "light to somewhat hard" on the Borg 6-20 scale.

Study groups in NCT07084714
Study groupRoleWhat they receive
Non-hormonal contraceptive usersExperimentalWomen who report regular menstrual periods every 21-35 days and have not used hormonal or non-hormonal (i.e., intrauterine device) contraceptives in the past 6 months.
Receives: Behavioral: Moderate Aerobic Exercise
Hormonal contraceptive usersExperimentalWomen who are taking a combined oral contraceptive (i.e., those that contain a form of progesterone and estrogen) for at least the past 6 months.
Receives: Behavioral: Moderate Aerobic Exercise

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change from baseline in Menstrual Symptom Index (MSi) scores

    The MSi asks participants to report the intensity they are experiencing 18 menstrual related symptoms on a scale ranging from 0 = "do not feel at all" to 3 = "intense." A score of 0 indicates no symptom burden and 54 the maximum symptom burden.

    Measured: Baseline, 1 month, and 2 months

  2. Change from baseline in Premenstrual Symptoms Screening Tool (PSST) - Symptoms

    The PSST has participants report the intensity which they experience 14 premenstrual symptoms on a scale ranging from 0 = "not at all" to 3 = "intense". A score of 0 reflects no premenstrual symptom burden and a score of 42 indicates maximal premenstrual symptom burden.

    Measured: Baseline, 1 month, 2 month

  3. Change from baseline in Premenstrual Symptoms Screening Tool (PSST) - Quality of Life

    The PSST asks participants to report the severity by which premenstrual symptoms affect 4 functional aspects of life related to work, relationships with coworkers and family, and home responsibilities on a scale ranging from 0 = "not at all" to 3 = "severe". A score of 0 indicates no interference and 12 maximal interference.

    Measured: Baseline, 1 month, 2 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted24 Jul 2025
  2. Study startJul 2025 (estimated)
  3. Primary completionAug 2026 (estimated)
  4. Study completionAug 2026 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
35 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07084714
Sponsor's protocol ID
MOVE
Status last verified
Jul 2025
First submitted
9 Jul 2025
Last updated
24 Jul 2025
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Moderate Aerobic Exercise in people with Premenstrual Syndrome and Menstrual Cycle, run by University of Colorado, Colorado Springs at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 6 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 24 Jul 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Marissa Baranauskas, PhD (719-255-4475, mbaranau@uccs.edu), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change from baseline in Menstrual Symptom Index (MSi) scores (time frame: Baseline, 1 month, and 2 months). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 24 Jul 2025; AzTrials last refreshed its copy on 6 Nov 2026.

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