Research Article

Gender Differences in Childhood Lyme Neuroborreliosis

Table 3

Linear regression model with cerebrospinal fluid white blood count as dependent variable in 142 children hospitalized with Lyme neuroborreliosis at Stavanger University Hospital during 2001–2009.

Risk factorUnadjusted modelAdjusted modelFinal model
95% CI value95% CI value95% CI value

Boys98.1(34.7, 162)0.00373.7(8.9, 139)0.02184.8(22.7, 147)0.008
Facial palsy−117(−188, −45.5)0.002−83.1(−167, 1.2)0.053
Headache and neck stiffness131(56.3, 205)<0.00199.8(23.3, 176)0.011117(43.8, 191)0.002
Age (months)5.2(−7.1, 17.4)0.404−1.2(−13.1, 10.8)0.847
Duration (days)1.4(−1.1, 3.9)0.27−1.1(−3.8, 1.6)0.412

There was no interaction between gender and headache and neck stiffness.