Post-treatment Lyme disease symptom-related diagnoses, Lyme disease and control groups.
*** statistically significant at p<.001 level
* Lyme disease sample includes only those persons with a test order and antibiotic treatment within 30 days of the test order, a diagnosis and antibiotic treatment within 30 days of the diagnosis, or a diagnosis, test order and antibiotic treatment within 30 days. The Lyme disease sample includes only those with 18 consecutive months of enrollment, including a 6-month “clean period” of enrollment prior to Lyme disease episode in which they were neither diagnosed with nor tested for Lyme disease.
† Controls were matched to Lyme disease cases on age, sex, region, payer and enrollment year. Control group includes only those with 18 consecutive months of enrollment in a commercial health insurance plan. Control group was restricted to persons with outpatient costs greater than $0.
‡ Lyme disease and control samples are restricted to persons under 65 years of age, with commercial health insurance plans.
§ Odds are calculated using logistic regression analysis and are adjusted for year, region, age, and sex, and controls for 44 high-cost conditions.
Post-treatment Lyme disease symptom-related diagnoses, Lyme disease and control groups.