DASI Calculator

Duke Activity Status Index — estimate functional capacity.

Can you...

Take care of yourself (eating, dressing)? (2.75)

Walk indoors around the house? (1.75)

Walk 1–2 blocks on level ground? (2.75)

Climb a flight of stairs or walk up a hill? (5.50)

Run a short distance? (8.00)

Do light housework (dusting, dishes)? (2.70)

Do moderate work (vacuuming, raking)? (3.50)

Do heavy work (scrubbing floors, moving furniture)? (8.00)

Do yard work (raking, weeding)? (4.50)

Have sexual relations? (5.25)

Participate in moderate recreational activities (golf, bowling)? (6.00)

Participate in strenuous sports (swimming, tennis, skiing)? (7.50)

DASI Score—

Estimated VO₂ peak—

Estimated METs—

Surgical Risk—

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