Age [years] [mean (SD)]
|
64.3 (11.4)
|
57.1 (8.3)
|
0.043
|
Female [n (%)]
|
59 (62.8%)
|
3 (27.3%)
|
0.047
|
BMI [mean(SD)]
|
30.7 (5.3)
|
31.7 (7.5)
|
0.549
|
Previous injection [n (%)]
|
56 (59.6%)
|
4 (36.4%)
|
0.199
|
Baseline Pain [mean (SD)]
|
264.5 (97.1)
|
275.4 (84.3)
|
0.724
|
US effusion depth [mm] [mean (SD)]
|
3.7 (2.3)
|
3.8 (1.7)
|
0.924
|
PD grade [median (IQR)]
|
0 (0,1)
|
0 (0,1)
|
0.702
|
Osteophyte grade [median (IQR)]
|
2 (1,3)
|
2 (1,3)
|
0.977
|
JSN grade [median (IQR)]
|
2 (1,2)
|
2 (1,2)
|
0.538
|
hsCRP [mg/L] [median (IQR)]
|
5.58 (1.5,6.5)
|
7.80 (3.8, 10.1)
|
0.021
|
Positive US arthrogram [n (%)]
|
66 (70.2%)
|
8 (72.7%)
|
1.00
|
Responder at 3 weeks [n (%)]
|
56 (60.2)
|
7 (63.6)
|
1.00
|