Examining the impact of sleep disordered breathing on heart health during pregnancy

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study investigates how sleep disordered breathing affects cardiovascular health in pregnant individuals. Participants will undergo an 8-day testing protocol at two points during their pregnancy, which includes at-home sleep testing, vital signs monitoring, physical activity tracking, and laboratory assessments. The study aims to determine the relationship between sleep disordered breathing and heart function, as well as the potential protective effects of physical activity during pregnancy.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* over 18 years of age
* pregnant (20-24 weeks gestation at enrollment)

Exclusion Criteria:

* worked shift work past 11pm in the previous month
* previously diagnosed with a sleep disorder by a physician

Where it's running

• Program for Pregnancy and Postpartum Health, University of Alberta
  Edmonton, Alberta, Canada Recruiting

Study contacts

• Study coordinator: Margie Davenport, PhD
• Email: mdavenpo@ualberta.ca
• Phone: 780-492-0642

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.