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. 2019 Jan 23;12(1):131–135. doi: 10.14202/vetworld.2019.131-135

Table-2.

Association among E. canis, A. platys, and coinfections with PCV levels.

Pathogens Status PCV levels n (%) Total Number (%) p-value Average PCV value (%) 95% CI of average PCV value (%)

>37 30-37 20-29 <20
E. canis +Ve 2 (2.9) 5 (7.4) 10 (14.7) - 17 (25) 0.037* 29.62 26.47-32.76
−Ve 17 (25) 18 (26.5) 12 (17.6) 4 (5.9) 51 (75) - 33.75 31.02-36.47
A. platys +Ve 4 (5.9) 7 (10.3) 9 (13.2) - 20 (29.4) 0.294 31.90 28.07-35.73
−Ve 15 (22.1) 16 (23.5) 13 (19.1) 4 (5.9) 48 (70.6) - 33.05 30.32-35.79
Coinfections +Ve - 2 (2.9) 6 (8.8) - 8 (11.8) 0.039* 26.94 22.99-30.88
−Ve 19 (27.9) 21 (30.9) 16 (23.5) 4 (5.9) 60 (88.2) - 33.48 31.08-35.89
Total 19 (27.9) 23 (33.8) 22 (32.4) 4 (5.9) 68 (100) - - -

PCV=Pack cell volume, +Ve=Positive, −Ve=Negative,

*

p<0.05, A. platys=Anaplasma platys, E. canis=Ehrlichia canis, CI=Confidence interval