The Duke Activity Status Index
is a survey authored by
powered by
DASI is a validated, 12-item, self-report questionnaire for measuring functional capacity.
DASI can be used to get a rough estimate of a patient’s peak oxygen uptake in V02 Max or metabolic equivalents (METs). English and Portuguese translations are available.
Scores: Overall functional capacity, Estimated VO2 max, Estimated peak metabolic equivalents (METs)
Formats: Print/PDF, Web, App
About the Author
Mark Hlatky, MD
Mark Hlatky is currently a Professor of Health Policy and a Professor of Medicine (Cardiovasular Medicine) at the Stanford University School of Medicine. His major interests are in outcomes research, evidence-based medicine, and cost-effectiveness analysis.
