Investigating alcohol and cannabis use before and during pregnancy

Parental alcohol and cannabis before and during pregnancy: a pilot study

NIH-funded research University of California, San Diego · NIH-10951450

This study is looking at how moms and dads use alcohol and cannabis before and during pregnancy to see how it might affect the baby’s development, and it’s for anyone interested in understanding the risks of these substances during this important time.

Quick facts

Grant typeR21 grant
Study typeNIH-funded research
Funding institutionUniversity of California, San Diego NIH-funded
Lab location1 site (La Jolla, United States)
Project IDNIH-10951450 on NIH RePORTER

What this research studies

This research aims to understand the patterns of alcohol and cannabis use among individuals before and during pregnancy, including the biological fathers. It will gather data on how these substances are used together and their potential effects on fetal development. The study will focus on both maternal and paternal substance use to assess risks associated with prenatal exposure. By collecting this information, the research seeks to lay the groundwork for a larger study in the future.

Who could benefit from this research

Good fit: Ideal candidates for this research include pregnant individuals and their partners who have used alcohol or cannabis before or during pregnancy.

Not a fit: Patients who have not used alcohol or cannabis during the relevant time periods may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to better understanding and prevention of adverse outcomes in pregnancies affected by substance use.

How similar studies have performed: While there is evidence from animal models regarding the risks of co-exposure to alcohol and cannabis, this specific investigation in pregnant populations is novel and has not been extensively studied.

Where this research is happening

La Jolla, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.