Volume 28, Number 6—June 2022
Research
Economic Burden of Reported Lyme Disease in High-Incidence Areas, United States, 2014–2016
Table 1
Demographic characteristics of 901 participants in study of economic burden of reported Lyme disease in high-incidence areas, United States, 2014–2016
Characteristic | No. participants | Unweighted % | Weighted % |
---|---|---|---|
Disease category* | |||
Confirmed localized | 402 | 44.6 | 54.5 |
Confirmed disseminated | 238 | 26.4 | 21.2 |
Probable |
261 |
29.0 |
24.2 |
Age group, y | |||
<18 | 259 | 28.7 | 28.4 |
18–45 | 145 | 16.1 | 16.1 |
46–65 | 326 | 36.2 | 36.1 |
>65 |
171 |
19.0 |
19.4 |
Sex | |||
F | 385 | 42.7 | 43.1 |
M |
516 |
57.3 |
56.9 |
Race | |||
Non-White | 59 | 6.5 | 6.4 |
White |
842 |
93.5 |
93.6 |
State | |||
Connecticut | 225 | 25.0 | 23.7 |
Maryland | 239 | 26.5 | 26.8 |
Minnesota | 268 | 29.7 | 29.6 |
New York |
169 |
18.8 |
20.0 |
Income† | |||
<$60,000 | 238 | 29.2 | 28.8 |
>$60,000 |
576 |
70.8 |
71.2 |
Insurance | |||
Private | 632 | 70.1 | 70.2 |
Other | 269 | 29.9 | 29.8 |
*Disease categories were derived from the surveillance case definition for Lyme disease (24). Those with confirmed Lyme disease were divided into 2 groups: confirmed localized disease (i.e., those with erythema migrans) and confirmed disseminated disease (i.e., those with arthritis, lymphocytic meningitis, cranial neuritis or facial palsy, radiculoneuropathy, encephalomyelitis, or 2nd or 3rd degree heart block). Those classified as probable met the probable case definition, plus had >1 symptom reported by a clinician. †Participants were not required to provide information on income; n = 814.