Table 2. Open in new tab Mortality Rate...

Table 2.

Mortality Rate Ratios and Incidence Rate Ratios of Mortality and Morbidities

	Patients with Enterovirus CNS Infection, n	Comparison Cohort, n	Rate Ratio (95% CI)
Mortality
Mortality during 1st year of observation	10	10	10.0 (4.17–24.1)^a
Mortality from 2nd year and onwards	9	98	0.94 (.47–1.86)^a
Morbidity
Cancer	8	109	0.75 (.36–1.53)^b
Dementia^c	0	3	NA
Depression^c	29	219	1.36 (.92–2.00)^b
Psychiatric diagnoses^d in general^e	10	113	0.89 (.47–1.70)^b

	Patients with Enterovirus CNS Infection, n	Comparison Cohort, n	Rate Ratio (95% CI)
Mortality
Mortality during 1st year of observation	10	10	10.0 (4.17–24.1)^a
Mortality from 2nd year and onwards	9	98	0.94 (.47–1.86)^a
Morbidity
Cancer	8	109	0.75 (.36–1.53)^b
Dementia^c	0	3	NA
Depression^c	29	219	1.36 (.92–2.00)^b
Psychiatric diagnoses^d in general^e	10	113	0.89 (.47–1.70)^b

Abbreviations: CI, confidence interval; CNS, central nervous system; NA, not applicable.

^aMortality rate ratio.

^bIncidence rate ratio.

^cRestricted to individuals aged 20–60 years at time of study inclusion.

^eRestricted to children younger than 1 year at time of study inclusion.

^dDefined as any F diagnoses of Mental and behavioural disorders in ICD-10 in the Danish Psychiatric Central Research Register.