KOOS subscales | Mean score, SD, median (95%CI of the mean) in different groups | |||||||
---|---|---|---|---|---|---|---|---|
18–34 | 35–54 | 55–74 | 75–84 | |||||
M | W | M | W | M | W | M | W | |
Pain | N = 60 | N = 74 | N = 78 | N = 80 | N = 88 | N = 85 | N = 34 | N = 33 |
92.2 | 92.1 | 87.4 | 88.8 | 87.7 | 78.6 | 83.5 | 87.1 | |
11.2 | 14.0 | 17.9 | 18.7 | 17.4 | 25.5 | 23.3 | 18.2 | |
97.2 | 97.2 | 97.2 | 97.2 | 97.2 | 91.7 | 94.4 | 96.9 | |
(89.8–95.6) | (88.8–95.3) | (83.4–91.5) | (84.6–93.0) | (84.0–91.4) | (73.1–84.1) | (75.3–91.6) | (80.6–93.5) | |
Symptoms | N = 60 | N = 74 | N = 78 | N = 82 | N = 88 | N = 85 | N = 36 | N = 34 |
87.2 | 89.1 | 86.5 | 89.5 | 88.4 | 77.1 | 83.7 | 88.1 | |
13.9 | 13.5 | 16.7 | 14.6 | 17.3 | 24.8 | 19.0 | 14.2 | |
92.9 | 92.9 | 92.9 | 95.8 | 96.4 | 85.7 | 87.5 | 94.6 | |
(83.6–90.8) | (86.0–92.2) | (82.7–90.2) | (86.2–92.7) | (84.8–92.1) | (71.7–82.4) | (77.3–90.1) | (83.1–93.0) | |
ADL | N = 60 | N = 74 | N = 78 | N = 80 | N = 88 | N = 85 | N = 36 | N = 34 |
94.2 | 95.2 | 89.1 | 88.6 | 86.3 | 77.4 | 76.1 | 82.7 | |
10.0 | 11.6 | 17.6 | 19.7 | 18.8 | 26.2 | 24.8 | 19.5 | |
100 | 100 | 100 | 98.5 | 97.1 | 91.2 | 83.1 | 91.9 | |
(91.6–96.7) | (92.5–97.8) | (85.1–93.1) | (84.2–92.9) | (82.3–90.3) | (78.8–83.1) | (67.7–84.5) | (75.9–89.6) | |
Sport/Rec | N = 60 | N = 74 | N = 76 | N = 80 | N = 87 | N = 84 | N = 35 | N = 34 |
85.1 | 86.4 | 76.0 | 79.3 | 72.6 | 61.0 | 56.3 | 55.9 | |
20.8 | 21.1 | 29.5 | 27.7 | 29.9 | 36.9 | 34.7 | 37.3 | |
92.5 | 95.0 | 87.5 | 90.0 | 80 | 70.0 | 55.0 | 62.5 | |
(79.7–90.5) | (81.5–91.3) | (69.2–82.7) | (73.1–85.4) | (66.2–78.9) | (53.0–69.0) | (44.4–68.3) | (42.9–68.9) | |
QOL | N = 59 | N = 74 | N = 78 | N = 80 | N = 88 | N = 85 | N = 35 | N = 33 |
85.3 | 83.6 | 77.7 | 83.4 | 78.9 | 68.6 | 71.1 | 75.4 | |
19.2 | 20.2 | 25.4 | 22.0 | 25.4 | 31.4 | 29.0 | 26.9 | |
93.8 | 87.5 | 87.5 | 93.8 | 87.5 | 75.0 | 75.0 | 83.3 | |
(80.3–90.3) | (78.9–88.3) | (72.0–83.5) | (78.5–88.3) | (73.5–84.3) | (61.8–75.4) | (61.1–81.0) | (65.9–85.0) |