Table 5 Status and progression mSASSS and RASSS scores for radiographs in which RASSS was evaluable.

mSASSS

RASSS

mSASSS

RASSS

mSASSS

RASSS

mSASSS

RASSS

15.5 (17.9)

18.0 (20.9)

18.0 (19.3)

20.8 (22.4)

17.3 (18.2)

20.5 (21.4)

10.2 (14.2)

11.8 (16.6)

8.4 (10.1)

7.9 (10.1)

10.0 (10.7)

9.5 (10.7)

8.9 (10.0)

8.3 (10.0)

5.5 (8.2)

5.2 (8.1)

7.1 (9.8)

7.1 (9.8)

8.0 (10.0)

8.0 (9.9)

8.4 (10.2)

8.4 (10.2)

4.6 (7.9)

4.6 (7.9)

-

10.1 (13.1)

-

11.4 (13.2)

-

12.2 (13.7)

-

6.6 (10.7)

-

3.0 (3.9)

-

3.4 (3.8)

-

3.8 (4.4)

-

2.0 (3.4)

All radiographs with 2-year RASSS intervals evaluable (n = 330)

All radiographs with RASSS evaluable and from patients with RASSS available at year 12 and with 2-year RASSS intervals evaluable (n = 159)

All radiographs with four additional VCs available and 2-year RASSS intervals evaluable (n = 64)

All radiographs with RASSS evaluable from patients with baseline-year 2 interval evaluable (n = 96)

2.0 (3.6)

2.4 (4.4)

2.4 (4.5)

2.9 (5.5)

2.1 (3.3)

2.8 (4.2)

1.9 (4.1)

2.2 (5.0)

1.2 (2.2)

1.2 (2.3)

1.5 (2.6)

1.4 (2.9)

1.2 (2.0)

1.1 (1.9)

1.0 (2.6)

0.9 (2.9)

0.8 (2.0)

0.8 (2.1)

1.0 (2.4)

1.0 (2.4)

0.9 (2.2)

0.9 (2.2)

0.9 (2.2)

0.9 (2.2)

-

1.2 (2.8)

-

1.5 (3.3)

-

1.6 (3.3)

-

1.3 (3.1)

-

0.4 (1.2)

-

0.5 (1.2)

-

0.7 (1.7)

-

0.4 (1.4)