Improving Child Health with Concrete Floors at Home

Effects of household concrete floors on child health

NIH-funded research Stanford University · NIH-11097197

This project looks at whether installing concrete floors in homes helps reduce infections and diarrhea in young children in rural Bangladesh.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionStanford University NIH-funded
Lab location1 site (Stanford, United States)
Project IDNIH-11097197 on NIH RePORTER

What this research studies

Many young children in certain areas suffer from infections and diarrhea, which can lead to poor growth and other health issues. While water, sanitation, and hygiene efforts are important, their impact on these infections has been limited. This project explores a different idea: whether having concrete floors instead of soil floors in homes can make a difference. Researchers will work with families in rural Bangladesh, installing concrete floors in some homes before a baby is born, and then follow the children's health for two years.

Who could benefit from this research

Good fit: Ideal participants are pregnant women and their future children living in households with soil floors in rural Bangladesh.

Not a fit: Patients outside of rural Bangladesh or those not part of the specific age group and household conditions would not directly benefit from this particular intervention.

Why it matters

Potential benefit: If successful, this project could show a simple, cost-effective way to significantly reduce common infections and improve the health of young children in vulnerable communities.

How similar studies have performed: Observational studies have suggested a link between concrete floors and lower infection rates, but this randomized trial aims to provide stronger evidence.

Where this research is happening

Stanford, 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.