Associations Between Personal Protective Measures and Self-Reported Tick-Borne Disease Diagnosis in Indiana Residents

AbstractSeveral personal protective measures (PPMs) are recommended to prevent tick-borne diseases (TBD). We aimed to quantify the strength of seven PPMs and self-reported TBD diagnosis associations and to understand what variables modify these associations. In June –July 2018, with a cross-sectional study design, we surveyed a sample of adult Indiana state residents. Overall, 2927 participants were eligible for this analysis. All data were self-reported. We used the double robust approach of stabilized inverse probability weighting and propensity score adjus tment to obtain ORs. Approximately 5% of participants (n = 142) self-reported TBD diagnosis. Practicing different PPMs ranged from 48% for treating outdoor clothing with special bug-spray to 83% for walking on established trails. Using insect repellent on exposed skin was protective against TBD diagnosis [OR (95% CI): 0.55 (0.35, 0.88)]. A thorough body/clothes check after being outdoors was also protective against TBD diagnosis [OR (95% CI): 0.40 (0.25, 0.67)]. In stratified analyses, TBD knowledge, safety worry because of ticks, avoiding outdoors because of ticks, and pet TBD risk modifi ed the associations between different PPMs and self-reported TBD diagnosis. In the state of Indiana, thorough body/clothes check after being outdoors and use of insect repellent on exposed skin might be strongly effective in preventing TBD. The protective effect of different PPMs might be stronger a mong people with high TBD know...
Source: Journal of Community Health - Category: International Medicine & Public Health Source Type: research