Table 5 Outcome in PROMS data and clinical examination
Baseline | 3 months | 6 months | 12 months | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Groupa | N | Median | IQRb | N | Median | IQR | N | Median | IQR | N | Median | IQRa | |
KOOSc pain | A | 5 | 41.67 | 31.94 | 5 | 62.89 | 26.39 | 5 | 66.67 | 23.61 | 4 | 62.50 | 17.36 |
B | 5 | 47.22 | 25.00 | 5 | 75.00 | 30.56 | 5 | 88.56 | 26.39 | 5 | 88.89 | 23.61 | |
C | 4 | 44.44 | 54.86 | 4 | 62.50 | 34.03 | 3 | 66.67 | 4 | 80.56 | 49.31 | ||
KOOS symptoms | A | 5 | 50.00 | 26.79 | 5 | 71.43 | 26.79 | 5 | 67.86 | 30.36 | 4 | 69.64 | 32.14 |
B | 5 | 60.71 | 12.50 | 5 | 60.71 | 28.57 | 5 | 78.57 | 30.36 | 5 | 85.71 | 12.50 | |
C | 4 | 50.00 | 55.36 | 4 | 66.07 | 35.71 | 3 | 53.57 | 4 | 73.21 | 38.39 | ||
KOOS adld | A | 5 | 54.41 | 33.82 | 5 | 76.47 | 20.59 | 5 | 75.00 | 33.09 | 4 | 69.12 | 28.68 |
B | 5 | 57.35 | 38.24 | 5 | 83.82 | 21.32 | 5 | 91.18 | 22.06 | 5 | 94.12 | 12.50 | |
C | 4 | 52.94 | 46.69 | 4 | 70.59 | 33.82 | 3 | 64.71 | 4 | 83.82 | 54.78 | ||
KOOS sport/recreation | A | 5 | 15.00 | 27.50 | 5 | 35.00 | 20.00 | 5 | 20.00 | 32.50 | 4 | 35.00 | 17.50 |
B | 5 | 25.00 | 32.50 | 5 | 35.00 | 20.00 | 5 | 35.00 | 17.50 | 5 | 50.00 | 22.50 | |
C | 4 | 20.00 | 25.00 | 4 | 37.50 | 22.50 | 3 | 30.00 | 4 | 35.00 | 40.00 | ||
KOOS qole | A | 5 | 37.50 | 40.63 | 5 | 50.00 | 37.50 | 5 | 50.00 | 28.13 | 4 | 50.00 | 40.63 |
B | 5 | 37.50 | 15.63 | 5 | 68.75 | 21.88 | 5 | 62.50 | 25.00 | 5 | 87.50 | 18.75 | |
C | 4 | 34.38 | 39.06 | 4 | 56.25 | 31.25 | 3 | 50.00 | 4 | 59.38 | 48.44 | ||
PCSf total | A | 5 | 10.00 | 3.50 | 5 | 18.00 | 18.00 | 5 | 5.00 | 5.00 | 4 | 5.50 | 7.25 |
B | 4 | 10.50 | 14.50 | 5 | 18.00 | 3.00 | 5 | 3.00 | 9.00 | 5 | 2.00 | 1.50 | |
C | 4 | 18.00 | 29.25 | 4 | 19.50 | 13.25 | 3 | 8.00 | 4 | 8.50 | 16.25 | ||
HADSg anxiety | A | 5 | 5.00 | 2.00 | 5 | 2.00 | 5.00 | 5 | 3.00 | 3.50 | 4 | 2.00 | 2.00 |
B | 3 | 7.00 | 5 | 3.00 | 3.50 | 5 | 3.00 | 3.00 | 5 | 3.00 | 3.50 | ||
C | 4 | 4.00 | 8.00 | 4 | 2.50 | 4.50 | 3 | 2.00 | 4 | 0.50 | 7.00 | ||
HADS depression | A | 5 | 3.00 | 3.00 | 5 | 2.00 | 3.00 | 5 | 1.00 | 1.50 | 4 | 1.50 | 4.00 |
B | 3 | 3.00 | 5 | 2.00 | 2.50 | 5 | 1.00 | 1.00 | 5 | 2.00 | 1.50 | ||
C | 4 | 4.00 | 7.25 | 4 | 3.50 | 7.50 | 3 | 3.00 | 4 | 3.00 | 8.50 | ||
HADS sum | A | 5 | 8.00 | 2.00 | 5 | 6.00 | 6.00 | 5 | 4.00 | 5.00 | 4 | 3.50 | 5.50 |
B | 3 | 10.00 | 5 | 5.00 | 4.00 | 5 | 4.00 | 2.00 | 5 | 3.00 | 3.00 | ||
C | 4 | 8.00 | 15.25 | 4 | 6.00 | 12.00 | 3 | 4.00 | 4 | 3.50 | 15.00 | ||
FJSh | A | 5 | 12.50 | 35.42 | 5 | 22.91 | 23.96 | 5 | 22.91 | 25.00 | 4 | 33.33 | 16.15 |
B | 5 | 12.50 | 33.33 | 5 | 39.58 | 65.63 | 5 | 64.58 | 40.62 | 5 | 64.58 | 35.42 | |
C | 4 | 19.79 | 17.71 | 4 | 22.91 | 38.54 | 3 | 27.08 | 4 | 27.08 | 72.92 | ||
FABQi | A | 5 | 6.00 | 7.00 | 5 | 5.00 | 6.00 | 5 | 4.00 | 6.00 | 4 | 6.00 | 5.25 |
B | 5 | 14.00 | 15.50 | 5 | 3.00 | 6.50 | 5 | 0.00 | 1.50 | 5 | 2.00 | 6.00 | |
C | 4 | 18.00 | 10.75 | 4 | 9.50 | 10.00 | 3 | 10.00 | 4 | 10.00 | 18.00 | ||
Stair test (s) | A | 5 | 9.94 | 3.85 | 5 | 8.32 | 2.27 | 5 | 9.16 | 2.67 | 5 | 8.53 | 1.43 |
B | 5 | 10.97 | 8.82 | 5 | 10.22 | 5.55 | 4 | 9.19 | 3.20 | 5 | 8.22 | 5.02 | |
C | 4 | 12.89 | 31.13 | 4 | 18.10 | 9.27 | 4 | 15.58 | 12.59 | 4 | 14.88 | 16.89 | |
Sit to stand | A | 5 | 20.00 | 6.50 | 5 | 24.00 | 6.50 | 5 | 22.00 | 12.50 | 5 | 24.00 | 9.50 |
B | 5 | 13.00 | 5.00 | 5 | 17.00 | 6.00 | 4 | 16.50 | 4.75 | 5 | 21.00 | 11.00 | |
C | 4 | 12.50 | 10.50 | 4 | 11.50 | 6.25 | 4 | 11.50 | 10.25 | 4 | 14.50 | 10.50 | |
40-m walk test (s) | A | 5 | 19.24 | 7.35 | 5 | 19.37 | 6.84 | 5 | 18.75 | 3.93 | 5 | 18.33 | 5.47 |
B | 5 | 27.73 | 5.63 | 5 | 23.37 | 6.69 | 4 | 21.53 | 7.61 | 5 | 18.21 | 10.13 | |
C | 4 | 25.93 | 44.20 | 4 | 27.03 | 7.69 | 4 | 28.09 | 13.05 | 4 | 27.58 | 26.00 | |
Active flexion | A | 5 | 130.00 | 10.00 | 5 | 125.00 | 12.50 | 5 | 125.00 | 15.00 | 5 | 120.00 | 7.50 |
B | 5 | 120.00 | 10.00 | 5 | 110.00 | 2.50 | 4 | 112.50 | 12.50 | 5 | 115.00 | 22.50 | |
C | 4 | 122.50 | 23.75 | 4 | 117.50 | 12.50 | 4 | 110.00 | 17.50 | 4 | 115.00 | 10.00 | |
Active extension | A | 5 | − 5.00 | 10.00 | 5 | 0.00 | 15.00 | 5 | − 5.00 | 7.50 | 5 | − 5.00 | 5.00 |
B | 5 | − 10.00 | 10.00 | 5 | − 10.00 | 10.00 | 4 | − 5.00 | 7.50 | 5 | 0.00 | 7.50 | |
C | 4 | − 17.50 | 12.50 | 4 | − 7.50 | 8.75 | 4 | − 6.00 | 8.00 | 4 | − 7.50 | 8.75 |