| dc.creator | Pinto Junior, Vitor Laerte | |
| dc.creator | Sousa, A. I. | |
| dc.creator | Lemos, E. R. S. de | |
| dc.date | 2015-05-22T18:42:43Z | |
| dc.date | 2015-05-22T18:42:43Z | |
| dc.date | 2014 | |
| dc.date.accessioned | 2023-09-26T20:27:18Z | |
| dc.date.available | 2023-09-26T20:27:18Z | |
| dc.identifier | PINTO JUNIOR, Vitor Laerte; SOUSA, A. I. de; LEMOS, E. R. S. de. Regional variations and time trends of hantavirus pulmonary syndrome in Brazil. Epidemiology and Infection, n. 142, p. 2166-2171, 2014. | |
| dc.identifier | 1469-4409 | |
| dc.identifier | https://www.arca.fiocruz.br/handle/icict/10471 | |
| dc.identifier | 10.1017/S0950268813003403 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8857278 | |
| dc.description | Hantavirus pulmonary syndrome (HPS) is a zoonosis and a public health concern in the Americas due to its high fatality rate. Since the first cases were identified in USA in 1993, HPS has been observed over a wide area of the American continents. Over 1600 HPS cases have been confirmed in Brazil since 1993, and different genotypes of hantavirus have been identified in several biomes in this country of continental dimensions. We performed a retrospective study of data from 2001 to 2011 that encompassed all notified cases of HPS in the National Disease Notification System (SINAN) of Brazil to determine the regional differences and temporal trends of the disease. During the study period, 1486 cases were reported, and analyses of the temporal trends of the disease revealed that the number of cases in Brazil increased over this period (P< 0·01). The frequency distributions of the cases stratified by region revealed different patterns of seasonality; however, these patterns were not statistically significant with the exception of the South region (P<0·05). We found regional differences in the occurrence of the disease throughout the year and a trend towards an increasing number of cases. These findings reinforce the necessity of adjusting surveillance tools and control policies to respond effectively to this public health problem. | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Cambridge University Press | |
| dc.rights | restricted access | |
| dc.subject | Epidemiology | |
| dc.subject | Hantavirus pulmonary syndrome | |
| dc.subject | Seasonality | |
| dc.subject | Temporal trends | |
| dc.subject | Hantavirus | |
| dc.subject | Síndrome Pulmonar por Hantavirus | |
| dc.title | Regional variations and time trends of hantavirus pulmonary syndrome in Brazil | |
| dc.type | Article | |
