Citation

De Sousa L, Bastouri-Carrasco J, Matos M, Borges A, Bónoli S, Vásquez-Suárez A, Guerrero B, Rodriguez-Acosta A. Invest. Clin. 2013; 54(2): 123-137.

Vernacular Title

Epidemiologia del ofidismo en Venezuela (1996-2004).

Affiliation

Laboratorio de Toxinologia, Grupo de Investigación en Toxinología Aplicada y Animales Venenosos, Venezuela. leonardodesousa@yahoo.com

Copyright

(Copyright © 2013, Universidad Del Zulia)

DOI

unavailable

PMID

23947002

Abstract

The data of accidents caused by snakebites in Venezuela, registered at the morbidity statistics of the Direction of Epidemiology and Strategic Analysis of the Ministry of Health and Social Development were analyzed. During the years of 1996-2004, 53,792 snakebites were registered in Venezuela (5,976 cases average per year), with a higher incidence during the year 2004 (7,486 incidents). Zulia reported the highest frequency of all the states (5,975 cases); meanwhile the Midwestern region, constituted by Lara, Portuguesa, Falc6n and Yaracuy states, had a higher morbidity for snake bites. The highest incidence, distributed per states was registered in Cojedes, during the year 2001, with 228.72 cases per 100,000 inhabitants. When it was determined by regions, the highest incidence occurred during the year 2004 at los Llanos with 63.81 per 100,000 inhabitants. The median of the incidence rate for Venezuela during the period was of 21.46 accidents per 100,000 inhabitants. The classification of the endemic areas for ophidism, according to the percentiles 23, 50, 75 and 90, organized the country in: (a) states and regions of very high endemicity, (b) high endemicity, (c) middle, (d) low and (e) very low endemicity. These epidemiological data indicated that the accidents caused by snakes constitute a collective health problem in Venezuela.

Language: es