Table 2.
Survival probability calculated with Kaplan-Meier estimators (in days) and compared with the log rank test.
| Treatment | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Variable | Log rank test | CG | HG | PCG | SG | THG | |||||
| Mean ± SD | 95% CI | Mean ± SD | 95% CI | Mean ± SD | 95% CI | Mean ± SD | 95% CI | Mean ± SD | 95% CI | ||
| Symmetry Index | 0.000* | 28.6 ± 7.5 | 13.9–43.2 | 111.8 ± 20.5 | 71.5–152.1 | 171.0 ± 9.5 | 152.3–189.7 | 80.3 ± 19.6 | 43.7–116.9 | 94.5 ± 16.8 | 78.8–115.7 |
| Deviation | 0.031* | 48.8 ± 16.6 | 16.3–81.3 | 130.5 ± 22.3 | 86.8–174.2 | 147.0 ± 18.6 | 110.5–183.5 | 90.8 ± 23.9 | 43.8–137.8 | 99.0 ± 23.7 | 52.5–145.5 |
| HVAS | 0.012* | 49.7 ± 17.5 | 15.4–84.0 | 117.0 ± 18.7 | 80.3–153.7 | 144.0 ± 17.3 | 110.2–177.8 | 129.8 ± 18.9 | 92.7–166.9 | 66.1 ± 20.1 | 26.7–105.5 |
| PSS | 0.485 | 63.2 ± 24.3 | 15.6–110.8 | 142.5 ± 16.9 | 109.4–175.7 | 150.0 ± 14.3 | 122.1–177.9 | 94.6 ± 23.2 | 49.2–140.0 | 90.2 ± 24.9 | 41.4–139.0 |
| PIS | 0.000* | 8.7 ± 0.7 | 7.3–10.1 | 114.0 ± 22.7 | 69.6–158.4 | 138.0 ± 15.8 | 106.9–169.1 | 109.6 ± 25.6 | 59.4–159.8 | 118.6 ± 23.0 | 76.5–119.0 |
| LOAD | 0.000* | 40.7 ± 16.3 | 10.6–70.8 | 141.8 ± 16.3 | 109.8–173.8 | 120.0 ± 18.7 | 83.3–156.6 | 123.8 ± 20.1 | 84.5–163.1 | 124.3 ± 22.5 | 80.2–129.4 |
| Stiffness | 0.592 | 64.7 ± 24.0 | 17.7–111.7 | 129.8 ± 20.5 | 89.7–169.9 | 141.0 ± 15.7 | 110.1–171.9 | 111.8 ± 22.5 | 67.7–155.9 | 130.8 ± 16.4 | 98.7–162.9 |
| Function | 0.013* | 65.4 ± 18.9 | 28.4-102.4 | 168.0 ± 10.0 | 148.3–187.7 | 135.0 ± 13.8 | 107.9–162.0 | 124.5 ± 21.8 | 81.7–167.3 | 112.6 ± 22.1 | 69.3–155.9 |
| Gait | 0.328 | 52.7 ± 20.7 | 12.1–93.3 | 115.5 ± 18.5 | 79.2–151.8 | 123.0 ± 18.3 | 87.2–158.8 | 103.6 ± 26.2 | 60.0–147.2 | 117.0 ± 22.2 | 73.5–160.5 |
| QOL | 0.533 | 60.9 ± 21.3 | 19.2–102.6 | 120.0 ± 17.5 | 85.7–154.3 | 120.8 ± 19.2 | 83.1–158.5 | 66.2 ± 25.7 | 15.9–116.5 | 119.3 ± 25.8 | 68.8–169.8 |
| COI | 0.380 | 52.7 ± 18.9 | 15.7–89.7 | 93.1 ± 23.6 | 46.8–139.4 | 138.0 ± 15.7 | 107.2–168.8 | 78.1 ± 19.8 | 39.3–116.9 | 78.9 ± 22.5 | 34.8–123.0 |
CG, Control group; COI, Canine Orthopedic Index; HG, Hylan G-F 20 group; HVAS, Hudson Visual Analog Scale; LOAD, Liverpool Osteoarthritis in Dogs; OFA, Orthopedic Foundation for Animals; PCG, Platelet Concentrate group; PIS, Pain Interference Score; PSS, Pain Severity Score; QOL, Quality of Life; SG, Stanozolol group; THG, Triamcinolone hexacetonide group.
*
indicates significance.