Table 1 Multiple regression analysis of the association between different individual parameters and porcine cysticercosis infectiona in pigs (local breed only) in the central, northern and western climatic regions of Madagascar (n = 39,443)
From: Spatio-temporal prevalence of porcine cysticercosis in Madagascar based on meat inspection
Variable | Level | Infected (n = 2871) | Not infected (n = 36,572) | Adjusted odds ratio (95 % CI)c | p-value |
|---|---|---|---|---|---|
n (%)b | n (%)b | ||||
Season | Fall | 399 (6.3 %) | 5940 (93.7 %) | 0.64 (0.56-0.75) | <10-3 |
Winter | 781 (6.4 %) | 11,354 (93.6 %) | 0.70 (0.62-0.79) | <10-3 | |
Spring | 321 (7.1 %) | 4181 (92.9 %) | 0.76 (0.65-0.89) | <10-3 | |
Summer | 1370 (8.3 %) | 15,097 (91.7 %) | Reference | ||
Abattoir | Abattoir2 | 248 (7.9 %) | 3334 (92.1 %) | 1.48 (1.20-1.83) | <10-3 |
Abattoir1 | 2623 (7.3 %) | 33,238 (92.7 %) | Reference | ||
Region | West | 179 (7.6 %) | 2182 (92.4 %) | 1.13 (0.91-1.4) | N.S |
North | 983 (9.4 %) | 9439 (90.6 %) | 1.46 (1.29-1.66) | <10-3 | |
Central | 1709 (6.4 %) | 24,951 (93.6 %) | Reference |