Volume 27, Number 8—August 2021
Research
Epidemiology and Spatial Emergence of Anaplasmosis, New York, USA, 2010‒2018
Table 2
Demographic and clinical characteristics of anaplasmosis case-patients, New York, USA, 2010–2018
Characteristic | % Cases |
---|---|
Case status | |
Confirmed | 60.3 |
Probable |
39.7 |
Sex | |
F | 39.5 |
M |
60.5 |
Age group, y | |
0–9 | 2.1 |
10–19 | 3.0 |
20–29 | 4.2 |
30–39 | 7.0 |
40–49 | 11.1 |
50–59 | 20.5 |
60–69 | 24.9 |
70–79 | 18.0 |
>80 |
9.2 |
Race | |
American Indian/Alaska Native | 0.0 |
Asian/Pacific Islander | 1.1 |
Black | 1.0 |
White | 95.5 |
Other |
2.3 |
Ethnicity | |
Hispanic | 3.9 |
Non-Hispanic |
96.1 |
Signs/symptoms | |
Arthralgia | 57.9 |
Chills | 75.9 |
Headache | 66.8 |
Malaise | 90.2 |
Myalgia | 76.8 |
Nausea | 38.6 |
Rash | 10.7 |
Rigors | 19.6 |
Stiff neck |
16.5 |
Laboratory findings | |
Anemia | 29.7 |
Increased levels of hepatic aminotransferases | 56.6 |
Leukopenia | 42.3 |
Thrombocytopenia |
61.8 |
Outcome | |
Hospitalization | 35.2 |
Death | 0.5 |
1Retired.
2Current affiliation: US Department of Agriculture, Buffalo, New York, USA.