Table 7 Bivariate Analysis for Risk Factors for Blastocystis sp. Detection
Odds Ratio | 95 % CI | |
|---|---|---|
Age | ||
<20 | 1.00 | |
20-29 | 1.10 | 0.24-4.97 |
30-39 | 0.80 | 0.12-5.00 |
40-49 | 2.80 | 0.42-18.60 |
Rank | ||
E1-E3 | 1.00 | |
E4-E9 | 0.98 | 0.44-2.18 |
Officers | 1.20 | 0.14-10.10 |
Service | 1.00 | |
Marines | 0.80 | 0.23-2.77 |
Navy | ||
Current Diarrhea | ||
No | 1.00 | |
Yes | 0.76 | 0.30-1.95 |
Diarrhea on prior deployment | ||
No | 1.00 | |
Yes | 0.30 | 0.10-0.90 |
Diarrhea previously on this deployment | ||
No | 1.00 | |
Yes | 0.71 | 0.32-1.57 |
Date of last diarrhea | ||
Less than 1 week ago | 1.00 | |
1-2 weeks ago | 1.61 | 0.45-5.79 |
3-4 weeks ago | 0.97 | 0.20-4.59 |
>4 weeks ago | 0.27 | 0.03-2.47 |
Off Base Travel Last 5 Days | ||
No | 1.00 | |
Yes | 0.16 | 0.02-1.27 |
Ate Off Base Last 5 Days | ||
No | 1.00 | |
Yes | 0.8 | 0.17-3.70 |
Ate On Base Local Last 5 Days | ||
No | 1.00 | |
Yes | 1.13 | 0.39-3.30 |
I have drinks with ice off base. | ||
No | 1.00 | |
Yes | 3.61 | 1.40-9.28 |
Eat raw (uncooked) vegetables off base vegetables | ||
No | 1.00 | |
Yes | 8.18 | 1.40-47.5 |
I eat off base | ||
No | 1.00 | |
Yes | 1.56 | 0.34-7.20 |