Could a sleep machine protect pregnant women from dangerous blood pressure?

NCT ID NCT03487185

First seen Mar 16, 2026 · Last updated May 15, 2026 · Updated 11 times

Summary

This study looks at whether using a CPAP machine during pregnancy can reduce the chance of developing high blood pressure disorders, such as preeclampsia. About 1,500 pregnant women with mild to moderate sleep apnea will use CPAP or receive usual care. The goal is to see if treating sleep apnea helps prevent serious pregnancy complications.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Baylor College of Medicine

    RECRUITING

    Houston, Texas, 77030, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Brown Univeristy

    ACTIVE_NOT_RECRUITING

    Providence, Rhode Island, 02905, United States

  • Case Western Reserve-Metro Health

    RECRUITING

    Cleveland, Ohio, 44109, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Columbia University

    RECRUITING

    New York, New York, 10032, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Hospital of the University of Pennsylvania

    RECRUITING

    Philadelphia, Pennsylvania, 19104, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Magee Women's Hospital of UPMC

    RECRUITING

    Pittsburgh, Pennsylvania, 15213, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Northwestern University

    RECRUITING

    Chicago, Illinois, 60611, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Ohio State University Hospital

    RECRUITING

    Columbus, Ohio, 43210, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Regents of the University of California San Francisco

    RECRUITING

    San Francisco, California, 94143, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • University of Alabama - Birmingham

    RECRUITING

    Birmingham, Alabama, 35233, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • University of North Carolina - Chapel Hill

    RECRUITING

    Chapel Hill, North Carolina, 27599, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • University of Texas - Houston

    RECRUITING

    Houston, Texas, 77030, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • University of Texas Medical Branch

    ACTIVE_NOT_RECRUITING

    Galveston, Texas, 77555, United States

  • University of Utah Medical Center

    RECRUITING

    Salt Lake City, Utah, 84132, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

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