Table 2 Outcomes for supervised- and self-management cohort
All patients | |||
|---|---|---|---|
Variable | Supervised cohort | Self-management cohort | p |
ROM at discharge | |||
Extension, mean (95% CI) | 5.4 (3.9–6.9) | 7.1 (5.4–8.8) | 0.14 |
Flexion, mean (95% CI) | 97.6 (91.5–103.7) | 85.9 (79.4–92.4) | 0.009 |
Total range, mean (95% CI) | 103.0 (97.8–108.3) | 93.0 (86.7–99.3) | 0.015 |
ROM 3-month F/U | |||
Extension, median (range) | 0 (0–10) | 0 (0–0) | |
Flexion, mean (95% CI) | 120.9 (113.9–127.9) | 120.5 (116.1–124.8) | 0.92 |
Total range, mean (95% CI) | 121.5 (114.8–128.3) | 120.5 (116.1–124.8) | 0.78 |
Oxford Knee Score | |||
3-month F/U, mean (95% CI) | 28.9 (25.0–32.8) | 33.0 (30.4–35.5) | 0.07 |
12-month F/U, median (range) | 39.5 (19–48) | 41.0 (16–47) | 0.47 |
Forgotten Joint Score | |||
3-month F/U, mean (95% CI) | 39.2 (31.5–47.0) | 42.9 (33.2–52.5) | 0.54 |
12-month F/U, mean (95% CI) | 62.8 (52.0–73.6) | 61.1 (49.3–73.0) | 0.83 |
Knee circumference | |||
Before inpatient training, mean (95% CI) | 47.3 (45.7–49.0) | 46.4 (44.3–48.4) | 0.47 |
After inpatient training, mean (95% CI) | 47.3 (45.6–49.0) | 46.7 (44.6–48.7) | 0.62 |
VAS pain score 3-week F/U* (scale 0–100) | |||
Activity, mean (95% CI) | 34.1 (23.8–44.5) | 32.9 (25.5–40.4) | 0.84 |
Rest, median (range) | 17 (0–86) | 12 (0–72) | 0.73 |
Length of Stay | |||
median (range) | 1 (0–4) | 1 (0–2) | 0.67 |
Readmissions | |||
< 30 days, n (%) | 1 (4.3) | 0 (0.0) | 1 |