The American Heart Association is advancing its "Health Care by Food™" initiative by awarding nearly $1.2 million in planning grants to 12 scientific researchers focused on developing clinical trial protocols for food-based medical interventions. These grants aim to explore how approaches like produce prescriptions and medically tailored meals could effectively treat, manage, and prevent chronic diseases.
With an estimated 90% of the United States' $4.5 trillion annual healthcare expenditure spent on diet-related chronic conditions, the research represents a critical investigation into potential cost-effective healthcare strategies. The planning grants will provide researchers one year to design detailed clinical trial protocols that could potentially compete for larger federal funding.
Dr. Kevin Volpp, the scientific lead for the initiative, emphasized the importance of testing food intervention features that might appeal to insurers when making coverage decisions. The research seeks to systematically strengthen understanding of how food-based medical interventions can support patient health, with a focus on human-centered design and behavioral science.
The initiative, launched in 2022 and supported by organizations including The Rockefeller Foundation and Kroger, has already funded 23 small-scale clinical trials. Researchers expect to gain insights into how individuals with chronic conditions access and respond to various food-based medical approaches, with results anticipated before the year's end.
By developing rigorous research proposals, the initiative aims to provide evidence that could potentially transform how chronic diseases are treated, ultimately working towards making food-based medical interventions reimbursable, scalable, and sustainable.
