| Normal value | Overall (39) | CT improving at 3 mo (31) | CT not improving at 3 mo (8) | P value |
---|---|---|---|---|---|
St George symptoms (median and 25th–75th) | 12 (9–15) | 16.3 (10.4–29.8) | 16.3 (10.4–29.8) | 20.5 (6.5–31.7) | 0.84 |
St George activity (median and 25th–75th) | 9 (7–12) | 19 (12.2–41.4) | 18.1 (6.3–35.5) | 40.1 (18.8–69.6) | 0.08 |
St George impact (median and 25th–75th) | 2 (1–3) | 4 (0–11.5) | 2 (0–8.2) | 12.2 (0–414) | 0.13 |
St George total (median and 25th–75th) | 6 (5–7) | 9.9 (7.7–21) | 9.9 (7.2–16.2) | 20.4 (8.1–50.5) | 0.16 |
Abnormal St. George total (n and %) | – | 31 (79.5) | 24 (77.4) | 7 (87.5) | 1 |
SF-12 physical (median and 25th–75th) | > 50 | 50.5 (36.1–55) | 53.1 (41.9–56) | 32.5 (28.9–52.5) | 0.051 |
SF-12 mental (median and 25th–75th) | > 50 | 54.9 (43.5–59.9) | 57.5 (49–59.9) | 53.1 (41.4–58.9) | 0.64 |
Abnormal SF-12 physical (n and %) | – | 19 (48.7) | 14 (45.2) | 5 (62.5) | 0.45 |
Abnormal SF-12 mental (n and %) | – | 12 (30.8) | 9 (29) | 3 (37.5) | 0.68 |