Volume 28, Number 6—June 2022
Research
Economic Burden of Reported Lyme Disease in High-Incidence Areas, United States, 2014–2016
Table 6
Impact of disease category, age group, sex, and state on total societal cost of Lyme disease per participant, United States, 2014–2016 (n = 613)*
Variable | % Difference | Total cost difference, 2016 US dollars (95% CI) |
---|---|---|
Baseline cost† |
NA |
305 (206–451) |
Lyme disease category | ||
Confirmed, localized | Referent | Referent |
Confirmed, disseminated | 120 | 367 (188–545) |
Probable |
59 |
181 (71–291) |
Age group, y | ||
<18 | Referent | Referent |
18–45 | 96 | 293 (107–479) |
46–65 | 108 | 331 (175–486) |
>65 |
27 |
84 (−28 to 195) |
Sex | ||
F | Referent | Referent |
M |
11 |
35 (−26 to 95) |
State | ||
Connecticut | Referent | Referent |
Maryland | 0 | 0 (−76 to 76) |
Minnesota | 75 | 229 (114–345) |
New York | −6 | −19 (−119 to 82) |
*Results from sample-weighted multivariable linear regression analysis. The model includes independent variables of interest (i.e., disease category, age group, sex, and state), while controlling for insurance status, income, and study year (Appendix). Adjusted R2 = 0.19. †Baseline cost represents a patient with confirmed localized Lyme disease, female, <18 years of age, residing in Connecticut, without private insurance, with income <$60,000, in the study year of 2014.