Predicting how medications transfer into breast milk

PBPK Modeling & Simulation to Predict Transporter-Mediated Drug Secretion into Human Breast Milk

NIH-funded research University of Washington · NIH-10914057

This study looks at how medications taken by breastfeeding moms can get into their breast milk and affect their babies, helping to find safer ways for moms to take medicine while nursing.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Washington NIH-funded
Lab location1 site (Seattle, United States)
Project IDNIH-10914057 on NIH RePORTER

What this research studies

This research investigates how medications taken by breastfeeding women may enter breast milk and affect infants. It uses advanced modeling techniques to predict the concentration of drugs in breast milk based on their presence in the mother's blood. By understanding these transfer mechanisms, the study aims to provide safer breastfeeding practices for mothers who need to take medications. The research addresses a critical gap in knowledge regarding the impact of drug exposure on breastfeeding infants.

Who could benefit from this research

Good fit: Ideal candidates for this research are lactating women who are currently taking medications.

Not a fit: Patients who are not breastfeeding or who are not taking any medications will not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to safer medication guidelines for breastfeeding mothers, minimizing risks to infants.

How similar studies have performed: Previous research has shown promise in using pharmacokinetic modeling to predict drug transfer in other populations, but this specific approach for breastfeeding has not been extensively tested.

Where this research is happening

Seattle, 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.
Conditions Breast Cancer Resistance Protein
Last reviewed 2026-06-15 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.