Univariable | Med Meniscal Tear | ||
---|---|---|---|
Variable | OR | 95% CI | p-value |
Age (1 year increase) | 1.15 | 1.1–1.2 | < 0.001 |
Sex | |||
Female vs Male | 1.1 | 0.8–1.6 | 0.554 |
Weight (1 kg increase) | 1 | 0.9–1.1 | 0.208 |
Breed Group | 0.001 | ||
Mixed | 3.2 | 1.7–6.3 | 0.003 |
Sporting | 3.4 | 1.7–6.8 | 0.002 |
Working | 1.5 | 0.7–3.2 | 0.187 |
Herding | 1.8 | 0.8–4.2 | 0.752 |
Other (Terrier, Non-Sporting, | Ref | - | - |
Toy, Hound) | |||
Lameness Period (days) | 0.741 | ||
Acute (< 30 days) | 1.1 | 0.7–1.7 | 0.906 |
Subacute (31–150 days) | Ref | - | - |
Chronic (> 151 days) | 1.2 | 0.7–2.1 | 0.462 |
Side | |||
Left vs Right | 1.1 | 0.7–1.5 | 0.737 |
Procedure | |||
Arthrotomy | 2 | 1.4-3.0 | 0.001 |
Arthroscopy | Ref | - | - |
CrCLR | |||
Complete | 3.1 | 2.1–4.8 | < 0.001 |
Partial | Ref | - | - |
Osteoarthritis Severity | 0.01 | ||
None | Ref | - | - |
Mild | 1.3 | 0.8-2.0 | 0.397 |
Moderate | 1.2 | 0.7–1.2 | 0.263 |
Severe | 3 | 1.6–5.5 | 0.002 |
Multivariable | Medial Meniscal Tear | ||
Variable | OR | 95% CI | p-value |
Age (1 year increase) | 1.1 | 1.0-1.2 | 0.018 |
Breed Group | 0.003 | ||
Mixed | 3.2 | 1.6–6.6 | 0.019 |
Sporting | 3.6 | 1.7–7.6 | 0.004 |
Working | 1.8 | 0.8-4.0 | 0.495 |
Herding | 2 | 0.8–4.9 | 0.809 |
Other (Terrier, | Ref | - | - |
Non-Sporting, | |||
Toy, Hound) | |||
Procedure | |||
Arthrotomy | 2.2 | 1.4–3.1 | 0.002 |
Arthroscopy | Ref | - | - |
CrCLR | |||
Complete | 3.3 | 2.1-5.0 | < 0.001 |
Partial | Ref | - | - |
Osteoarthritis Severity | 0.003 | ||
None | Ref | - | - |
Mild | 1.4 | 0.8–2.2 | 0.475 |
Moderate | 1.1 | 0.6–1.9 | 0.081 |
Severe | 3.8 | 2.0–8.0 | 0.001 |