Improving Sympathetic Activity, Hot Flashes, and Sleep in Midlife Women Using Inspiratory Muscle Strength Training

Overview

About this study

The purpose of this research is to understand how training the muscles used for breathing (inhalation) affects menopausal hot flashes, sympathetic nerve activity and sleep.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

Inclusion Criteria:

  • Females aged 45-60 with hot flashes.
  • Participants will be recruited from Rochester, MN and surrounding areas.
  • Non-smokers.
  • MI < 40kg/m^2.
  • No history of cardiovascular disease, except for hypertension.

Exclusion Criteria:

  • Detailed medical and social histories will be collected. To allow for ecological validity, participants will not be excluded for use of menopausal hormone therapy or medications affecting cardiovascular function so long as they have been on a consistent regimen for ≥3 months and during the study period. This approach to medications is consistent with recent work in this area.
  • Participants will be screened for contraindications to inspiratory muscle strength training including, a history of spontaneous pneumothorax, collapsed lung that has not healed fully, a perforated eardrum that has not healed fully, and/or any other condition of the eardrum.
  • Additional exclusion criteria will include the use of sleep aids (i.e., prescription, melatonin, doxylamine, valerian root, etc.).

Note: Other protocol defined Inclusion/Exclusion Criteria may apply.

Eligibility last updated 10/24/23. Questions regarding updates should be directed to the study team contact.

Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location Status Contact

Rochester, Minn.

Mayo Clinic principal investigator

Sarah Baker, Ph.D.

Contact us for the latest status

Contact information:

Pamela Engrav

(507) 255-6938

Engrav.Pamela@mayo.edu

More information

Publications

Publications are currently not available
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CLS-20579838

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