Time

3 months

6 months

12 months

2 years

Average

Open a jar

4

3

2

2

2,75

Do heavy household

3

2

2

2

2,25

Carrying shopping bag

4

3

1

1

2,25

Wash your back

1

1

1

1

1

Use of knife to cut food 

4

3

3

2

3

Impact recreational activities

4

2

2

2

2,5

Interference with social activities

3

1

1

1

1,5

Work/regular activities

3

1

1

1

1,5

Pain

2

1

1

1

1,25

Tingling

1

1

1

1

1

Sleep

1

1

1

1

1

QDs

43,2

18,2

11,4

9,1

20,475