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FEATURE STORIES

People assembling food into boxes

SNAP Cuts Are Coming, Even After Benefits Resume

Christina Roberto, Aaron Richterman, and Sameed Khatana discussed how The One Big Beautiful Bill Act will slash SNAP by $187 billion through 2034, and how these changes may increase food insecurity, worsen health outcomes, and result in thousands of premature deaths.

Robert Burke and Rachel M. Werner

Postacute Care Among Medicare Beneficiaries

Bob Burke, Rachel M. Werner, and colleagues found that Medicare Advantage enrollees used significantly less postacute care than those in traditional Medicare, with similar outcomes.

Senbagam Virudachalam

Policy Actions on Ultra-Processed Foods

Senbagam Virudachalam proposed three policy actions that state and local leaders can take to reduce ultra-processed food consumption by children and promote a healthier food environment.

 

Holly Fernandez Lynch

The FDA and Rare Disease Drug Approval

In a new Los Angeles Times op-ed, Holly Fernandez Lynch argued that upholding rigorous FDA standards for rare-disease drugs is essential to protecting patients.

LDI FUNDING OPPORTUNITIES

Penn LDI Research Initiative on Improving Primary Care for Older Adults

 

Application Deadline: November 10, 2025

Accepting proposals for research projects, with budgets up to $175,000, that will have a meaningful and measurable impact on value-based primary care and other alternative delivery models focused on older adults. 

 

LDI-Penn Medicine Research Laboratory

 

Application Deadline: November 10, 2025

Accepting proposals, with budgets up to $65,000, that improve the effectiveness, efficiency, safety, and experience of care delivery at Penn Medicine, with a special focus on how generative AI can optimize health care delivery. 

 

Expanding Access to Health Care

 

Application Deadline: November 10, 2025

Accepting proposals for small research grants, with budgets up to $40,000, focused on expanding access to health insurance and health care. The goal of this RFP is to expand research activity and expertise at Penn focused in this area. 

 UPCOMING EVENTS

A stethoscope on top of money

Value-Based Payment: Time to Replace or Reform?

Friday, November 7, 2025
12:00–1:00 p.m. ET

 

A Conversation with Farzad Mostashari, MD, MSc, and Andew Ryan, PhD. Moderated by Rachel M. Werner, MD, PhD.

 

Virtual seminar open to the public.

Zack Cooper

Research Seminar with Zack Cooper, PhD

Wednesday, November 12, 2025
12:00–1:00 p.m. ET

 

Does it Matter for Your Health if Your Hospital is Private Equity Owned?

 

In-person event open to Penn affiliates.

 EVENT VIDEO RECAP

Fruits and vegetables on a table

Food Policy Opportunities to Build a Healthier America

Nearly 700 registrants from the health care community, government, and policymaking joined our panel of experts to explore evidence-based food policies to improve health outcomes for all Americans.

IN THE MEDIA

“Ron DeSantis Suggests Change to Health Care For Under 50s.” Mark Pauly. Newsweek

 

“‘It’s the Wild, Wild West’: Philadelphia Menopause Care Providers See Fallout From Quick Online Hormone Prescriptions.” Arina Chesnokova. WHYY

 

“Gerrymandering is Bad. Expanding it is Even Worse.” Daniel J. Hopkins. Philadelphia Inquirer

 

“Sickest Medicare Patients Least Likely to Have Social Risks Documented: Study.” Paula Chatterjee and Eric T. Roberts. Becker’s Hospital Review


“‘Surprising’ Insurance Barriers For Antinausea Meds, Even Generics.” Michael Anne Kyle. Medscape

PUBLICATIONS

“Reflections on a Principal of Research Ethics: Tom Beauchamp, Moral Specification, and Waivers of Informed Consent.” Stephanie Morain, Luke Gelinas, David Wendler, P. Pearl O'Rourke, Emily Largent. American Journal of Bioethics

“Clinical Outcomes and Care for Spontaneous Bacterial Peritonitis: A National Cohort Study.” Marina Serper, Helen Tang, Siqi Zhang, Alexandra McCullough, David E. Kaplan, Tamar H. Taddei, Nadim Mahmud. Hepatology

“Assessing Deceased Donor Kidneys Through Post-Transplant Survival Prediction Algorithms.” Vishnu S. Potluri, Jeremy Rubin, Jarcy Zee, Sarah J. Ratcliffe, Michael O. Harhay, Peter L. Abt, Emily A. Vail, Chirag R. Parikh, Roy D. Bloom, Alessandro Gasparini, Michael Crowther, David S. Goldberg, Peter P. Reese. American Journal of Kidney Diseases

“Variation in Large Language Model Recommendations in Challenging Inpatient Management Scenarios.” Susan Landon, Thomas Savage, S. Ryan Greysen, Eric Bressman. Journal of General Internal Medicine

“Extended-Release Buprenorphine for Treatment of Opioid Use Disorder During Pregnancy and Postpartum.” Nia Bhadra-Heintz, Rebecca Schapiro, Navid Roder, Emily Casey, Julia Carney, Judy Chertok, Margaret Lowenstein. Obstetrics and Gynecology

One of the world's leading university institutes, Penn LDI is guided by our mission to improve health and health care by catalyzing collaborative, multidisciplinary research that influences policy and practice.

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Leonard Davis Institute of Health Economics, 3641 Locust Walk, Philadelphia, PA 19104

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