|
Excluded during pilot testing
| |
|
Get into bed
|
Not possible to judge the ability to perform this task
|
|
Lying flat, arms by the side
|
Not possible to judge the ability to perform this task
|
|
Get out of bed
|
Not possible to judge the ability to perform this task
|
|
Push up from chair
|
Not possible to judge the ability to perform this task
|
|
Push/slide chair forward
|
Consistency issues between testing locations
|
|
Reach with supporting hand
|
Did not measure ‘shoulder function’
|
|
Excluded after pilot testing
| |
|
Put on socks
|
Dressing requirements
|
|
Put on shoes
|
Dressing requirements
|
|
Put on jacket
|
Dressing requirements
|
|
Close zip on jacket
|
Dressing requirements
|
|
Keyboard
|
Lack of discrimination between people
|
|
Push off wall with 2 hands
|
Lack of discrimination between people
|
|
Lift object with arm by side
|
Redundant with item ‘hold object with arm by side’ included
|
|
Place item at shoulder level
|
Redundant with item ‘place object at shoulder level’ included
|
|
*Wash wall/window
|
Lacked appropriate simulation of target task
|
|
Excluded prior to Rasch analysis
| |
|
Arm swing in walking
|
Did not measure ‘shoulder function’
|
|
Lying on unaffected side
|
Lack of discrimination between people
|
|
Turn around in bed
|
Lack of discrimination between people
|
|
Excluded based on findings from Rasch analysis
|
|
Light switch
|
Overfitting Rasch model, redundant
|
|
Hitch up trousers
|
Overfitting Rasch model, redundant
|
|
Place object above head with 2 hands
|
Overfitting Rasch model, contributing to potential second dimension
|
|
Included items into final 13-item SFInX
|
|
1 drink from cup
|
|
2 wash opposite armpit
|
|
3 wash back of opposite shoulder
|
|
4 comb hair
|
|
5 tuck shirt into trousers
|
|
6 wash lower back
|
|
7 lying on affected side
|
|
8 reach behind to get object
|
|
9 hold object with arm by side
|
|
10 carry heavy object with 2 hands
|
|
11 place object at shoulder level
|
|
12 hang up washing (sustained activity above head)
|
|
13* throw ball overhead with 2 hands
|
