Volume 29, Number 6—June 2023
Research
Risk Factors for Non-O157 Shiga Toxin–Producing Escherichia coli Infections, United States
Table 2
Characteristic | Case-patients, n = 801 | Controls, n = 2,433 |
---|---|---|
Age, y median (IQR) |
18 (4–35) |
22 (6–39) |
Sex | ||
F | 457/801 (57) | 1,425/2,410 (59) |
M |
344/801 (43) |
982/2,410 (41) |
Race | ||
White | 667/739 (90) | 2,016/2,310 (87) |
Black | 35/739 (5) | 167/2,310 (7) |
Asian |
15/739 (2) |
46/2,310 (2) |
Ethnicity | ||
Hispanic | 133/789 (17) | 236/2,399 (10)† |
*Values are no. positive/no. for whom data were available (%) except as indicated. †p<0.05 compared with case-patients.
1Current affiliation: Washington State Department of Health, Shoreline, Washington, USA.
Page created: April 21, 2023
Page updated: May 18, 2023
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