Salmonella | Non-heat injured stools | p-value | |||||||
6 hr | 24 hr | ||||||||
Total | Negative | Positive | %Positive | Total | Negative | Positive | %Positive | ||
Broth/Media | |||||||||
EE/HEK | 43 | 32 | 11 | 26 | 43 | 25 | 18 | 42 | 0.016 |
EE/NOPRO | 43 | 35 | 8 | 19 | 43 | 22 | 21 | 49 | <0.001 |
EE/XLD | 43 | 28 | 15 | 35 | 43 | 22 | 21 | 49 | 0.070 |
GN/HEK | 43 | 37 | 6 | 14 | 43 | 17 | 26 | 60 | <0.001 |
GN/NOPRO | 43 | 30 | 13 | 30 | 43 | 19 | 24 | 56 | 0.003 |
GN/XLD | 43 | 28 | 15 | 35 | 43 | 17 | 26 | 60 | 0.013 |
EBE/HEK | 43 | 32 | 11 | 26 | 43 | 11 | 32 | 74 | <0.001 |
EBE/NOPRO | 43 | 33 | 10 | 23 | 43 | 19 | 24 | 56 | <0.001 |
EBE/XLD | 43 | 23 | 20 | 47 | 43 | 7 | 36 | 84 | <0.001 |
SB/HEK | 43 | 15 | 28 | 65 | 43 | 9 | 34 | 79 | 0.070 |
SB/NOPRO | 43 | 16 | 27 | 63 | 43 | 8 | 35 | 81 | 0.022 |
SB/XLD | 43 | 8 | 35 | 81 | 43 | 6 | 37 | 86 | 0.688 |
Shigella | Non-heat injured stools | p-value | |||||||
6 hr | 24 hr | ||||||||
Total | Negative | Positive | %Positive | Total | Negative | Positive | %Positive | ||
Broth/Media | |||||||||
EE/HEK | 18 | 16 | 2 | 11 | 18 | 18 | 0 | 0 | 0.480 |
EE/NOPRO | 18 | 15 | 3 | 17 | 18 | 16 | 2 | 11 | 1.000 |
EE/XLD | 18 | 15 | 3 | 17 | 18 | 18 | 0 | 0 | 0.248 |
GN/HEK | 18 | 17 | 1 | 6 | 18 | 15 | 3 | 17 | 0.500 |
GN/NOPRO | 18 | 16 | 2 | 11 | 18 | 13 | 5 | 28 | 0.250 |
GN/XLD | 18 | 18 | 0 | 0 | 18 | 18 | 0 | 0 | -- |
EBE/HEK | 18 | 15 | 3 | 17 | 18 | 18 | 0 | 0 | 0.248 |
EBE/NOPRO | 18 | 15 | 3 | 17 | 18 | 11 | 7 | 39 | 0.125 |
EBE/XLD | 18 | 15 | 3 | 17 | 18 | 15 | 3 | 17 | 1.000 |
SB/HEK | 18 | 15 | 3 | 17 | 18 | 14 | 4 | 22 | 1.000 |
SB/NOPRO | 18 | 17 | 1 | 6 | 18 | 13 | 5 | 28 | 0.125 |
SB/XLD | 18 | 15 | 3 | 17 | 18 | 15 | 3 | 17 | 1.000 |
Yersinia | Non-heat injured stools | p-value | |||||||
6 hr | 24 hr | ||||||||
Total | Negative | Positive | %Positive | Total | Negative | Positive | %Positive | ||
Broth/Media | |||||||||
EE/CIN | 16 | 7 | 9 | 56 | 16 | 12 | 4 | 25 | 0.063 |
GN/CIN | 16 | 9 | 7 | 44 | 16 | 13 | 3 | 19 | 0.125 |
EBE/CIN | 16 | 3 | 13 | 81 | 16 | 4 | 12 | 75 | 1.000 |
SB/CIN | 16 | 10 | 6 | 38 | 16 | 8 | 8 | 50 | 0.500 |