Aspirin not working for some Moms-to-Be? scientists investigate

NCT ID NCT05709483

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at why low-dose aspirin sometimes fails to prevent preeclampsia, a serious pregnancy complication. Researchers will study genetic and platelet factors in 130 women who had preeclampsia before and took aspirin in a later pregnancy. The goal is to understand why some women still get preeclampsia despite aspirin therapy.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
Aspirin
What this could lead to
If successful, this could help identify women who may not benefit from aspirin alone, leading to better prevention strategies for preeclampsia.
What could go wrong
This is an early exploratory study with only 130 participants, so findings may not apply to all women. It looks at causes, not a new treatment.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Rockefeller University

    RECRUITING

    New York, New York, 10065, United States

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

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