Blogs / Real-world data
Real-world data
Learn about the use of real-world data (RWD) in healthcare. Explore the use of RWD in clinical research, drug development, and patient insights.

Featured blogs in Real-world data
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Introducing Datavant Switchboard
Discover how Datavant Switchboard safely connects health data across the healthcare ecosystem, and eliminates data fragmentation in healthcare.
Read MoreIntroducing Datavant Switchboard
The Burden of COVID-19 on Primary Care
There is growing interest in understanding the patient impact of COVID-19 not just during an acute case, but long afterwards. The mounting evidence of longer-term mental and physical effects suggests…
Read MoreThe Burden of COVID-19 on Primary Care
Datavant 2.0: Connecting the World’s Health Data to Improve Patient Outcomes
3.5 years ago, I founded Datavant to connect the world’s health data to improve patient outcomes. Today, we are announcing the combination of Ciox and Datavant – our…
Read MoreDatavant 2.0: Connecting the World’s Health Data to Improve Patient Outcomes
Why the New Interoperability Rules Don’t Yet Mean the Death of the Fax Machine
In a 2018 piece on why American medicine still runs on fax machines, Vox explained why the last decade of US government efforts to automate health data exchange…
Read MoreWhy the New Interoperability Rules Don’t Yet Mean the Death of the Fax Machine
The Fragmentation of Public Health Data
In the US, there are over 2,000 government health data sets at the federal, state, and local levels, including several…
Read MoreThe Fragmentation of Public Health Data
Further Evidence that COVID-19 Disproportionately Impacts African American, Hispanic, and Low-Income Populations
Over the past several months, studies have indicated that COVID-19 has disproportionately impacted African American and Hispanic populations, as well as socioeconomically disadvantaged groups. Learn more.
Read MoreFurther Evidence that COVID-19 Disproportionately Impacts African American, Hispanic, and Low-Income Populations
How America’s Healthcare Data Ecosystem Is Being Used to Fight COVID-19
Healthcare data is the key to COVID-19 mitigation, but patient data is fragmented across medical claims, diagnostic test, pharmacy, etc.
Read MoreHow America’s Healthcare Data Ecosystem Is Being Used to Fight COVID-19
The Golden Age of Middleware: Why Visa Has Always Been a Great Middleware Company [And Why Buying Plaid Makes Sense]
Visa’s acquisition of payments company Plaid for $5.3 billion this week has cast a spotlight on an often-ignored part of tech: middleware. Learn more.
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