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Table 6 Cost outcomes attributable to WNND, by phase of illness

From: The direct healthcare costs attributable to West Nile virus illness in Ontario, Canada: a population-based cohort study using laboratory and health administrative data

WNNDNWNNDNon-WNNDAttributable cost (95% CI)
Acute infection294$3688$114$3576 ($2999, $4151)
Continuing care291$636$129$507 ($263, $751)
Final care - acute death10$11,762$7174$4588 (−$957, $10,133)
Final care - late death54$7596$2433$5164 ($2411, $7917)
WNND, encephalitisEncephalitisNon-WNNDAttributable cost (95% CI)
Acute infection141$4820$110$4710 ($3770, $5650)
Continuing care139$1065$150$915 ($422, $1408)
Final care - acute death9$12,545$7328$5216 (−$807, $11,239)
Final care - late death42$8599$2400$6199 ($2850, $9547)
WNND, AFPAFPNon-WNNDAttributable cost (95% CI)
Acute infection74$3499$115$3384 ($2247, $4521)
Continuing care74$387$119$267 ($109, $426)
Final care - acute deathNRNRNRNR
Final care - late death8$3707$2920$787 (−$2648, $4223)
WNND, meningitisMeningitisNon-WNNDAttributable cost (95% CI)
Acute infection79$1847$119$1728 ($1126, $2329)
Continuing care78$108$101$6 (−$50, $62)
Final care - acute death10$11,762$7174$4588 (−$957, $10,133)
Final care - late deathNRNRNRNR
WNV infected, excluding WNNDNon-WNNDUninfectedAttributable cost (95% CI)
Acute infection1192$623$95$527 ($399, $656)
Continuing care1185$194$96$99 ($55, $142)
Final care - acute death14$19,822$4648$15,175 ($6154, $24,195)
Final care - late death77$4578$2475$2103 ($700, $3506)