Research Article

A Participatory Approach to Develop the Power Mobility Screening Tool and the Power Mobility Clinical Driving Assessment Tool

Table 10

The power mobility clinical driving assessment tool (PMCDA).

Score

Indoor
 Drives forward (15 ft) (in a straight line) in 36′′ hallway1–3 
 Drives backward 10 ft in a straight line in 36′′ hallway1–3
 Passes through 36′′ doorway1–3
 Avoids therapy balls approaching from left and right1–3
 Turns 90° while moving forward1–3
 Turns 90° and enters a doorway1–3
 Turns 90° while moving backward1–3
 Turns 180° in place to the left1–3
 Can safely maneuver in-between 2 chairs 32 in apart1–3
 Approaches an accessible sink 1–3
 Approaches a transfer surface (bed or chair)1–3
 Negotiates over 1 in door/mock threshold (piece of wood)1–3
 Stops on command (emergency stop)1–3

Outdoor
 Drives forward 30 ft in 30 s1–3
 Drives over an unpaved surface1–3
 Ascends 5° incline1–3
 Descends 5° incline1–3
 Ascends 10° incline1–3
 Descends 10° incline1–3
 Crosses a street1–3
 Rolls 10 ft across 5° side-slope1–3
 Ascends an ADA curb cut1–3
 Descends an ADA curb cut1–3

Total23–69

See Appendix C.2 for instructions on using the PMCDA.