Understanding how vaping THC affects the body, with and without nicotine

Assessing pharmacokinetic and pharmacodynamic variability of Δ9-tetrahydrocannabinol delivered from vaping products with and without concurrent use of nicotine

NIH-funded research Roswell Park Cancer Institute Corp · NIH-11123233

This project aims to learn how vaping products that contain THC, sometimes with nicotine, affect people's bodies and behavior.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionRoswell Park Cancer Institute Corp NIH-funded
Lab location1 site (Buffalo, United States)
Project IDNIH-11123233 on NIH RePORTER

What this research studies

Many people are now using vaping devices for liquids containing THC, but we don't fully understand how these products affect the body. This project will look at how different vaping devices and user habits change the way THC is absorbed and its effects. We will also explore what happens when people vape THC and nicotine at the same time. This will involve studying current THC vapers in both real-world settings using a mobile lab and in a controlled laboratory environment.

Who could benefit from this research

Good fit: Ideal participants would be current vapers of THC-containing liquids who may also use nicotine vaping products.

Not a fit: Individuals who do not vape THC or nicotine would not directly benefit from participating in this specific research.

Why it matters

Potential benefit: This work could lead to a better understanding of the health effects of THC vaping, potentially informing safer use guidelines or public health policies.

How similar studies have performed: While there is existing knowledge on nicotine vaping, this project addresses a gap in understanding the specific effects of THC vaping, especially with concurrent nicotine use.

Where this research is happening

Buffalo, 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.