Influence of demographics on clinical outcome of dengue: a cross-sectional study of 6703 confirmed cases in Vitoria, Espirito Santo State, Brazil
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Citações na Scopus
8
Tipo de produção
article
Data de publicação
2017
Título da Revista
ISSN da Revista
Título do Volume
Editora
CAMBRIDGE UNIV PRESS
Autores
Citação
EPIDEMIOLOGY AND INFECTION, v.145, n.1, p.46-53, 2017
Resumo
Dengue presents a wide clinical spectrum of signs and symptoms, with characteristics of the host potentially influencing the disease evolution. Therefore, the purpose of this study was to evaluate the influence of gender and age on dengue clinical outcomes in a recent outbreak situation in Brazil, applying a cross-sectional design and including 6703 dengue cases with laboratory confirmation, occurring in Vitoria, Espirito Santo State, Brazil, between 2007 and 2013. Data were obtained from the Information System for Notifiable Diseases. Overall, 11<bold></bold>3% of the sample presented with severe dengue, which affected 13<bold></bold>0% of males, 10<bold></bold>0% of females, 8<bold></bold>8% of children, 12<bold></bold>5% of adolescents, 10<bold></bold>5% of adults and 15<bold></bold>5% of the elderly. Age was higher in the severe dengue group (P = 0<bold></bold>03). Severe dengue was associated with males and the elderly (P < 0<bold></bold>01); however, considering only severe cases, children presented haemorrhage and plasma leakage more frequently than older age groups. The results emphasize the importance of a differentiated protocol for management of dengue cases, taking into consideration host factors like age. These findings also suggest the elderly and children as priority groups for immunization in a future implementation of a vaccine.
Palavras-chave
Age groups, severe dengue, sex, signs and symptoms
Referências
- Bhatt S, 2013, NATURE, V496, P504, DOI 10.1038/nature12060
- BRAVO JR, 1987, T ROY SOC TROP MED H, V81, P816, DOI 10.1016/0035-9203(87)90041-1
- Brazilian Ministry of Health, 2013, DENG DIAGN MAN CLIN, P79
- Cardoso IM, 2011, REV SOC BRAS MED TRO, V44, P430, DOI [10.1590/S0037-86822011005000044, 10.1590/s0037-86822011005000044]
- Corwin AL, 2001, T ROY SOC TROP MED H, V95, P257, DOI 10.1016/S0035-9203(01)90229-9
- Cunha RV, 1999, T ROY SOC TROP MED H, V93, P247, DOI 10.1016/S0035-9203(99)90008-1
- Figueiredo MAA, 2010, PLOS NEGLECT TROP D, V4, DOI 10.1371/journal.pntd.0000699
- Gamble J, 2000, CLIN SCI, V98, P211, DOI 10.1042/CS19990296
- Garcia-Rivera E. J., 2003, PAN AM J PUBLIC HLTH, V13, P362
- Gorzoni ML, 2010, REV INST MED TROP SP, V52, P163, DOI 10.1590/S0036-46652010000300010
- Guerra-Silveira F, 2013, PLOS ONE, V8, DOI 10.1371/journal.pone.0062390
- Guha-Sapir D, 2005, EMERG THEMES EPIDEMI, V2, P1, DOI 10.1186/1742-7622-2-1
- Guzman MG, 2008, T ROY SOC TROP MED H, V102, P522, DOI 10.1016/j.trstmh.2008.03.001
- Guzman Maria G., 2002, International Journal of Infectious Diseases, V6, P118, DOI 10.1016/S1201-9712(02)90072-X
- HALSTEAD SB, 1988, SCIENCE, V239, P476, DOI 10.1126/science.3277268
- Hammond SN, 2005, AM J TROP MED HYG, V73, P1063
- Hanafusa Shigeki, 2008, Southeast Asian Journal of Tropical Medicine and Public Health, V39, P252
- Kumaria R, 2010, BRAZ J INFECT DIS, V14, P141, DOI 10.1590/S1413-86702010000200005
- Lee IK, 2008, AM J TROP MED HYG, V79, P149
- Leo YS, 2011, BMC INFECT DIS, V11, DOI 10.1186/1471-2334-11-123
- Lin CC, 2010, AM J TROP MED HYG, V82, P731, DOI 10.4269/ajtmh.2010.09-0549
- Liu CC, 2008, AM J INFECT DIS, V4, P10, DOI [10.3844/ajidsp.2008.10.17, DOI 10.3844/AJIDSP.2008.10.17]
- Low JGH, 2011, PLOS NEGLECT TROP D, V5, DOI 10.1371/journal.pntd.0001191
- Nisalak A, 2003, AM J TROP MED HYG, V68, P191
- Ooi Eng Eong, 2003, Int J Infect Dis, V7, P231, DOI 10.1016/S1201-9712(03)90057-9
- Opal SM, 2005, CLIN INFECT DIS, V41, pS504, DOI 10.1086/432007
- Pang JX, 2012, PLOS NEGLECT TROP D, V6, DOI 10.1371/journal.pntd.0001641
- Rigau-Perez Jose G., 2001, American Journal of Tropical Medicine and Hygiene, V64, P67
- Rojas EM, 2007, REV MED CHILE, V135, P743, DOI 10.4067/S0034-98872007000600008
- Rowe EK, 2014, PLOS NEGLECT TROP D, V8, DOI 10.1371/journal.pntd.0002777
- Seet RCS, 2009, FREE RADICAL BIO MED, V47, P375, DOI 10.1016/j.freeradbiomed.2009.04.035
- Soundravally R, 2008, PLATELETS, V19, P447, DOI 10.1080/09537100802155284
- Thomas L, 2008, AM J TROP MED HYG, V78, P990
- Thomas L, 2014, AM J TROP MED HYG, V91, P138, DOI 10.4269/ajtmh.13-0595
- The TD, 2012, PLOS NEGLECT TROP D, V6, DOI 10.1371/journal.pntd.0001679
- Valero N, 2013, PLOS ONE, V8, DOI 10.1371/journal.pone.0073221
- Vicente CR, 2016, BMC INFECT DIS, V16, DOI 10.1186/s12879-016-1668-y
- WHO, 2009, DENG GUID DIAGN TREA, P147
- Wichmann O, 2004, TROP MED INT HEALTH, V9, P1022, DOI 10.1111/j.1365-3156.2004.01295.x