This is an unprecedented time. It is the dedication of healthcare workers that will lead us through this crisis. Thank you for everything you do.

      Calc Function

    • Calcs that help predict probability of a diseaseDiagnosis
    • Subcategory of 'Diagnosis' designed to be very sensitiveRule Out
    • Disease is diagnosed: prognosticate to guide treatmentPrognosis
    • Numerical inputs and outputsFormula
    • Med treatment and moreTreatment
    • Suggested protocolsAlgorithm

    Disease

    Select...

    Specialty

    Select...

    Chief Complaint

    Select...

    Organ System

    Select...

    Patent Pending

    Duke Activity Status Index (DASI)

    Estimates functional capacity.
    Favorite

    INSTRUCTIONS

    Answers are self-reported. Provides an estimate of functional capacity, and may not be as accurate as objective measurements such as exercise stress testing.

    When to Use

    Do you use the Duke Activity Status Index and want to contribute your expertise? Join our contributor team!

    Is the patient able to:
    No
    0
    Yes
    +2.75
    No
    0
    Yes
    +1.75
    No
    0
    Yes
    +2.75
    No
    0
    Yes
    +5.5
    No
    0
    Yes
    +8
    No
    0
    Yes
    +2.7
    No
    0
    Yes
    +3.5
    No
    0
    Yes
    +8
    No
    0
    Yes
    +4.5
    No
    0
    Yes
    +5.25
    No
    0
    Yes
    +6
    No
    0
    Yes
    +7.5

    Result:

    Please fill out required fields.

    Next Steps
    Evidence
    Creator Insights

    Advice

    Do you use the Duke Activity Status Index and want to contribute your expertise? Join our contributor team!

    About the Creator
    Dr. Mark Hlatky
    Are you Dr. Mark Hlatky?