Vitamin d deficiency in pregnancy linked to fetal brain changes?

NCT ID NCT06903247

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at whether low vitamin D in pregnant women affects the baby's brain development. Researchers will use ultrasound to compare brain images of 100 women with and without vitamin D deficiency. The goal is to understand possible effects during the second and third trimesters.

What this could mean

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

What this could lead to

If this study finds clear links, it could point toward the importance of vitamin D for fetal brain health and guide prenatal care recommendations.

What could go wrong

This is an observational study, not a treatment trial. It cannot prove cause and effect, and results may not apply to all pregnancies.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

vitamin D deficiency

As listed by the trial registrant

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

Contacts and locations

Locations

  • Sanliurfa Education and Research Hospital

    Sanliurfa, 63100, Turkey (Türkiye)