From: Development of the Screening Tool for Everyday Mobility and Symptoms (STEMS) for skeletal dysplasia
 | FMS | STEMS—aide | STEMS—symptoms |
---|---|---|---|
1 | Uses wheelchair, stroller or buggy | Mobilises independently—no aide | A—Nil pain or fatigue altering activity |
2 | Uses K-walker or other walking frame | Mobilises—uses stick(s) |  |
3 | Uses two crutches | Mobilises—uses crutches | B1—Pain limiting activity B2—Fatigue limiting activity |
4 | Uses one crutch or two sticks | Mobilises—uses wheeled walking device |  |
5 | Independent on level surfaces | Wheelchair or power mobility scooter | C—Pain and fatigue limiting activity |
6 | Independent on all surfaces | N/A | Â |