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Table 4 Cochran-Mantel-Haenszel (CMH) Mean Score Difference (F) test for the total skin lesions score, the total extent of the lesion score and the pruritus score at Day 28, Day 56 and Day 84 compared to Day 0 for 31a dogs treated with afoxolaner who didn’t received concomitant medications for the control of skin conditions

From: Efficacy of two formulations of afoxolaner (NexGard® and NexGard Spectra®) for the treatment of generalised demodicosis in dogs, in veterinary dermatology referral centers in Europe

  

Day 28

Day 56

Day 84

Total skin lesion score

CMH row mean scores differ

F(1, 62) = 19.0

F(1, 63) = 38.2

F(1, 62) = 45.3

P-value

<0.0001

<0.0001

<0.0001

Total lesion extent score

CMH row mean scores differ

F(1, 62) = 15.0

F(1, 63) = 33.0

F(1, 62) = 45.4

P-value

<0.0001

<0.0001

<0.0001

Pruritus score

CMH row mean scores differ

F(1, 63) = 13.7

F(1, 64) = 27.6

F(1, 63) = 32.2

P-value

0.0002

<0.0001

<0.0001

  1. a17 animals were excluded from the analyses because of concomitant medications for the control of skin conditions