Table 5 Study 1: Mean numbers of fleas on treated dogs 48 h after treatment and 24 h after each re-infestation with Ctenocephalides felis felis
Day | Mean numbers of fleas (24 h after re-infestation) | ||||
|---|---|---|---|---|---|
Untreated controls (Group 1) | Imidacloprid/ flumethrin (Group 2) | Deltamethrin (Group 3) | Fipronil/ (s)-methoprene (Group 4) | Dinotefuran/ pyriproxyfen/ permethrin (Group 5) | |
2* | 70.4 | 0.1 | 21.4 | - | - |
9 | 70.1 | 0.0 | 15.3 | - | - |
16 | 78.8 | 0.0 | 21.1 | - | - |
23 | 80.0 | 0.0 | 14.3 | - | - |
30 | 83.8 | 0.0 | 17.9 | - | - |
58 | 69.6 | 0.0 | 13.9 | - | - |
86 | 72.0 | 0.0 | 19.5 | - | - |
114 | 72.5 | 0.3 | 24.1 | - | - |
142 | 72.3 | 0.4 | 16.4 | - | - |
163 | 72.5 | - | - | 0.0* | 0.0* |
170 | 78.0 | 2.8 | 13.3 | 0.0 | 0.0 |
177 | 88.8 | 6.0 | - | 0.0 | 2.0 |
184 | 89.1 | 2.3 | - | 0.0 | 1.1 |
191 | 91.4 | 5.0 | - | 1.4 | 13.3 |
198 | 97.1 | 8.9 | - | 11.1 | 25.5 |
226 | 82.6 | 5.9 | - | ||