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Table 8 Final multivariable logistic regression model of other activities as risk factors for CCLR

From: Risk factors for cranial cruciate ligament rupture in dogs participating in canine agility

Variable

Coefficient

Standard Error

Wald Statistic

P Value

Odds Ratio

95% CI

Barn hunt or earth dog activities

−1.1

0.4

8.0

0.005

0.3

0.2–0.7

No barn hunt or earth dog activities

Reference

Nosework activities

−1.0

0.3

8.9

0.003

0.4

0.2–0.7

No nosework activities

Reference

Dock diving activities

−0.8

0.3

6.4

0.01

0.4

0.2–0.8

No dock diving activities

Reference

Flyball activities

0.7

0.3

5.6

0.02

2.0

1.1–3.4

No flyball activities

Reference

Lure coursing or racing activities

−0.7

0.3

4.2

0.04

0.5

0.3–1.0

No lure coursing or racing activities

Reference

Short (< 30 min) hikes or runs on hilly terrain

0.6

0.2

9.5

0.002

1.8

1.3–2.7

No short (< 30 min) hikes or runs on hilly terrain

Reference

Short (< 30 min) hikes or runs on flat terrain

0.6

0.2

8.6

0.003

1.7

1.2–2.5

No short (< 30 min) hikes or runs on flat terrain

Reference

Core strength, balance, stretching, and body awareness exercises

−0.5

0.2

6.7

0.009

0.6

0.4–0.9

No core exercises

Reference

  1. CCLR cranial cruciate ligament rupture, CI confidence interval