Can your Baby's surroundings trigger asthma? scientists investigate

NCT ID NCT04215783

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study follows 499 children from birth to age 6-7 to understand how early-life factors like allergens, pollution, and microbes may lead to asthma and allergies. Parents with asthma or hay fever are included. No treatments or changes are made—just observation to uncover root causes.

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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

Locations

  • Henry Ford Health Systems

    Detroit, Michigan, 48202, United States

  • University of Wisconsin

    Madison, Wisconsin, 53792, United States

  • Vanderbilt University Medical Center

    Nashville, Tennessee, 37232, United States

  • Washington University School of Medicine

    St Louis, Missouri, 63110, United States

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