A Research Study Exploring How Musculoskeletal Function and the Autonomic Nervous System Relate to Visceral Pain in Women With and Without Dysmenorrhea (Painful Periods).
Part of paid clinical trials in Azusa, California.
- Sponsor
- Azusa Pacific University
- Study ID
- NCT07209566
- Status
- Recruiting
Conditions
- Dysmenorrhea
- Dysmenorrhea Primary
- Menstrual Pain
- Visceral Pain
Eligibility Criteria
- Sex
- FEMALE
- Age
- 18 Years - 35 Years
- Healthy Volunteers
- Accepted
Interventions
- Visceral Pain Stimulus — DIAGNOSTIC_TESTParticipants will receive a visceral pain stimulus while being monitored for heart rate variability (HRV), and will have hip mobility and dorsiflexor strength assessed before and after.
Study Details
The purpose of this clinical trial is to determine if women with dysmenorrhea demonstrate an increased musculoskeletal and autonomic nervous system response to a painful visceral stimulus compared to controls. A secondary aim is to determine if interoceptive awareness moderates this relationship. The designed methodology aims to elucidate the intricate connections between the interoceptive and musculoskeletal systems in pain perception among female participants, providing valuable insights into the underlying mechanisms of interoceptive pain and functional musculoskeletal changes.
Key Dates
- Start date
- Aug 1, 2025
- Status verified
- Sep 2025
- Primary completion
- Sep 1, 2026
- Completion
- Apr 1, 2027
Study Design
- Enrollment
- 60 participants (estimated)
- Allocation
- NA
- Intervention model
- SINGLE_GROUP
- Primary purpose
- PREVENTION
Arms
- Experimental: Visceral Pain StimulusAll participants will receive a visceral pain stimulus and have their hip range of motion and strength tested before and after the stimulus. Their heart rate variability will be measured throughout.
Primary Outcome Measure
Change in hip range of motion [ Time Frame: Change from baseline to immediately after the pain stimulus is given. ]
Central Contacts
- Megan M Steele, PT, DPT, PhD(c)520-603-7913
- Jennifer Fernandez, PT, DPT
Locations (1)
| Facility | City | State | ZIP | Site coordinators |
|---|---|---|---|---|
| Azusa Pacific University | Azusa | California | 91702 |
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