What is the Yost Index?

The Yost Index is a measure of socioeconomic status (SES) across geographic areas. The index was developed by Kathleen Yost and coauthors in their 2001 paper titled “Socioeconomic status and breast cancer incidence in California for different race/ethnic groups.” There are seven key inputs to creating the Yost index were calculated at the Census block…

Challenges in implementing DCEA

In recent years, policymakers and payers have been focused increasingly not only on how new health technologies improve overall health, but also whether they can reduce health disparities. Oftentimes, however, discussions around health disparities are conducted on a qualitative basis with litlted quantitative analysis of tradeoffs between equity and effectiveness. Distributional cost effectiveness analysis (DCEA)…

How will telehealth impact health equity?

Will telehealth widen or reduce health disparities? Telehealth may make it easier for individuals who lack transportation to get access to medical care; on the other hand, those without high-speed internet or good cell phone connections could be disadvantaged. In a recent report, NCQA examined the future of telehealth and examined how to make sure…

Distributional Cost Effectiveness Analysis: A simple example

I have written previously about the need for distributional cost-effectiveness analysis (DCEA) which would increase the value of treatments who improve the health for individuals who currently have the worst expected quality-adjusted life expectancy (QALE). I’ve written about this in AJMC and Health Affairs among other places. One key question many individuals may have is…

Fewer Pharmacies In Minority Neighborhoods

One reason for worse health outcomes for racial minorities could be reduced access to pharmacies. However, how big a problem is pharmacy access? A recent Health Affairs paper by Guadamuz et al. (2021) uses 2007-2015 data from the National Council for Prescription Drug Programs (NCPDP) to identify pharmacies, which were then geocoded and linked to…