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. 2025 Sep 30;15(9):4024–4031. doi: 10.5455/OVJ.2025.v15.i9.7

Table 2. Hematologic parameters of police dogs at pre exercise, immediately after the exercise, and 24 hours after exercise.

Parameter Pre exercise Immediately after the exercise 24 hours after exercise
Erythrocyte (1012/L) mean ± SD median (range) 6.08 ± 0.81a 6.21 (4.67–7.57) 7.02 ± 1.47a 7.25 (4.34–8.76) 5.82 ± 0.57a 5.67 (4.92–6.90)
Hb (g/dL) mean ± SD median (range) 12.8 ± 1.8a 12.6 (9.7–17.0) 13.2 ± 2.2a 13 (10–18.5) 12.8 ± 1.5a 12.2 (10.8–15.1)
Hematocrit (%) mean ± SD median (range) 43.7 ± 5.4a 44.1 (34.5–55.6) 44.8 ± 8.3a 44.9 (28.4–61.1) 42.2 ± 4.6a 42 (35.1–50.3)
MCV (fL) mean ± SD median (range) 71.5 ± 2.5a 71.4 (67.1–75.6) 72.2 ± 3.0a 71.8 (66.0–77.6) 71.8 ± 2.3a 71.7 (65.7–75.0)
MCH (pg) mean ± SD median (range) 20.9 ± 1.1a 21.1 (19.1–22.6) 20.5 ± 0.8a 20.4 (19.3–21.6) 20.7 ± 1.3a 20.8 (18.0–22.7)
MID (109/L) mean ± SD median (range) 0.49 ± 0.16a 0.48 (0.22–0.77) 0.77 ± 0.19b 0.77 (0.49–1.13) 0.45 ± 0.20a 0.46 (0.16–0.86)
Granulocyte (109/L) mean ± SD median (range) 10.99 ± 4.24a 11.03 (3.61–17.92) 11.19 ± 4.43a 11.52 (4.10–18.87) 9.28 ± 3.62a 8.90 (4.65–14.24)
Lymphocyte (109/L) mean ± SD median (range) 2.38 ± 1.17a 2.35 (1.04–5.71) 2.75 ± 1.18a 2.81 (0.97–4.27) 2.20 ± 0.88a 2.18 (0.92–3.85)
Leukocyte (109/L) mean ± SD median (range) 11.18 ± 2.47a 11.84 (5.67–13.77) 17.39 ± 2.04b 17.22 (14.68–21.31) 10.73 ± 2.68a 11.34 (5.47–14.04)
Platelet (109/L) mean ± SD median (range) 289 ± 92a 267 (158–499) 267 ± 121a 237 (114–551) 313 ± 106a 262 (201–516)
MPV (fL) mean ± SD median (range) 8.3 ± 0.9a 8.4 (6.0–9.7) 8.2 ± 0.7a 8.2 (6.8–9.2) 8.3 ± 0.7a 8.3 (7.2–9.7)
PCT (%) mean ± SD median (range) 0.165 ± 0.075a 0.177 (0.024–0.260) 0.222 ± 0.080a 0.243 (0.041–0.347) 0.199 ± 0.093a 0.210 (0.062–0.370)

a,b Means with different superscripts in the same row were significantly different (p < 0.05).

Hb = hemoglobin, MCV = Mean Corpuscular Volume, MCH = Mean Corpuscular Hemoglobin, MID = mid-sized leukocytes, MPV = Mean Platelet Volume, PCT = plateletcrit.