Table 2: Patient characteristics for different radiological changes. Data given as mean and range.
Crumbling |
Fusion |
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|
# (M/W) |
Age |
Disease duration |
# (M/W) |
Age |
Disease duration |
ACPA+/RF+ |
10 (2/8) |
60 (43-73) |
15 (5-20) |
13 (1/12) |
59 (44-79) |
16 (4-30) |
ACPA-/RF+ |
4 (1/3) |
69 (62-74) |
18 (14-24) |
7(2/5) |
60 (32-79) |
30 (14-54) |
ACPA-/RF- |
9 (2/7) |
73 (57-83) |
8 (1-17) |
7 (1/6) |
60 (41-78) |
17 (2-49) |
SpA |
1 (0/1) |
61 |
0 |
1 (0/1) |
61 |
0 |
Total |
24 (5/19) |
67 (43-83) |
12 (0-24) |
28 (4/24) |
59 (32-79) |
19 (0-54) |
Osteopenia |
Marginal Erosions |
|||||
|
# (M/W) |
Age |
Disease duration |
# (M/W) |
Age |
Disease duration |
ACPA+/RF+ |
25 (8/17) |
67 (50-82) |
16 (2-31) |
8 (1/7) |
56 (38-82) |
15 (4-31) |
ACPA-/RF+ |
17 (1/15) |
69 (32-87) |
15 (3-32) |
4 (1/3) |
67 (57-75) |
17 (1-32) |
ACPA-/RF- |
15 (4/11) |
70 (53-83) |
10 (1-38) |
7 (0/7) |
49 (37-69) |
11 (2-19) |
SpA |
6 (3/3) |
43 (25-59) |
9 (0-27) |
3 (1/2) |
47 (34-68) |
8 (2-16) |
Total |
63 (17/46) |
66 (25-87) |
14 (0-49) |
22 (2/20) |
55 (34-82) |
13 (1-31) |
Subchondral Erosions |
Peri-erosional sclerosis |
|||||
|
# (M/W) |
Age |
Disease duration |
# (M/W) |
Age |
Disease duration |
ACPA+/RF+ |
7 (0/7) |
61 (38-82) |
15 (4-31) |
9 (2/7) |
59 (44-71) |
18 (13-31) |
ACPA-/RF+ |
4 (1/3) |
59 (36-74) |
25 (18-32) |
5 (2/3) |
62 (36-75) |
14 (1-27) |
ACPA-/RF- |
3 (0/3) |
60 (41-83) |
9 (4-17) |
5 (0/5) |
58 (37-74) |
10 (2-17) |
SpA |
1 (0/1) |
40 |
6 |
1 (1/0) |
68 |
16 |
Total |
15 (1/14) |
59 (36-83) |
16 (5-32) |
20 (5/15) |
60 (37-74) |
15 (1-31) |