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Comparison of percentage of improvement of SCORFAD and PVAS scores between day 0 and 87 for cats with direct signs of flea infestation and cats with indirect signs of flea infestation
| Cats with direct flea evidence | Cats with no direct flea evidence | P value | |
|---|---|---|---|
| Median of PVAS improvement (%) at day 84 | 100 | 100 | 0.32 |
| Median of SCORFAD improvement (%) at day 84 | 100 | 87.5 | 0.11 |
