Risk factors for UK <i>Plasmodium falciparum</i> cases

Pinsent, Amy, Read, Jonathan M, Griffin, Jamie T, Smith, Valerie, Gething, Peter W, Ghani, Azra C, Pasvol, Geoffrey and Hollingsworth, T Deirdre (2014) Risk factors for UK <i>Plasmodium falciparum</i> cases. MALARIA JOURNAL, 13 (1). 298-.

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Abstract

<h4>Background</h4>An increasing proportion of malaria cases diagnosed in UK residents with a history of travel to malaria endemic areas are due to Plasmodium falciparum.<h4>Methods</h4>In order to identify travellers at most risk of acquiring malaria a proportional hazards model was used to estimate the risk of acquiring malaria stratified by purpose of travel and age whilst adjusting for entomological inoculation rate (EIR) and duration of stay in endemic countries.<h4>Results</h4>Travellers visiting friends and relatives and business travellers were found to have significantly higher hazard of acquiring malaria (adjusted hazard ratio (HR) relative to that of holiday makers 7.4, 95% CI 6.4-8.5, p < 0. 0001 and HR 3.4, 95% CI 2.9-3.8, p < 0. 0001, respectively). All age-groups were at lower risk than children aged 0-15 years.<h4>Conclusions</h4>These estimates of the increased risk for business travellers and those visiting friends and relatives should be used to inform programmes to improve awareness of the risks of malaria when travelling.

Item Type:	Article
Uncontrolled Keywords:	Imported malaria, Falciparum, Travel
Subjects:	?? RA0421 ??
Depositing User:	Symplectic Admin
Date Deposited:	15 Dec 2014 09:46
Last Modified:	05 Oct 2023 09:26
DOI:	10.1186/1475-2875-13-298
Related URLs:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/2003684