| All dogs | Healthy | Stage B1 | Stage B2 | Stage C |
---|---|---|---|---|---|
Number | 149 | 49 | 45 | 13 | 42 |
Age (years) | 9 (6–12.25) | 6 (3–7.50) †‡§ | 9.99 ± 3.37 | 9 (8–12) | 11.71 ± 2.88 |
Weight (kg) | 9.40 (6.18–17.25) | 16 (7.33–27.90) § | 9.40 (7.45–18.15) | 8.6 (3.08–11.75) | 7 (4.95–10.25) |
Sex (F/M) | 75/74 | 30/19 | 20/25 | 6/7 | 19/23 |
Neuter status (IF/NF/IM/NM) | 23/52/52/22 | 16/14/13/6 †§ | 3/17/16/9 | 1/5/6/1 | 3/16/17/6 |
Breed |  | †‡§ | § |  |  |
 CKCS | 27 | 6 | 8 | 6 | 7 |
 CHH | 18 | 7 | 4 | 3 | 4 |
 JRT | 8 | 3 | 4 | 0 | 1 |
 Other breeds < 15 kg | 53 | 6 | 16 | 3 | 28 |
 Other breeds ≥15 kg | 43 | 27 | 13 | 1 | 2 |