This article is part of a Health Affairs Forefront short series, “Enhancing Value By Evaluating Health Care Services.” The series discusses ways to extend the use of tools for clinical and economic ...

Dietary assessment methods have evolved substantially over recent decades, spanning traditional self‐reported instruments such as 24‐hour dietary recalls, food records and food frequency ...

Health technology assessment (HTA) looks at new medical tools and treatments to see if they are useful and affordable. An HTA ...