Fish oil may protect babies of moms who smoke

NCT ID NCT04417595

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

Summary

This study looked at whether omega-3 supplements (fish oil) could help pregnant women who smoke have healthier pregnancies and possibly smoke less. About 237 pregnant smokers took either omega-3 pills or a placebo. The goal was to see if the supplements could reduce preterm labor and help women cut back on cigarettes. The results could lead to a safe way to improve outcomes for both mom and baby.

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Conditions

The condition(s) this trial relates to.

nicotine dependence Obstetric Labor, Premature

As listed by the trial registrant

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

Contacts and locations

Locations

  • Vanderbilt University Medical Center

    Nashville, Tennessee, 37232, United States

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