Jiménez-Sastré Alejandro, Boldo-León Xavier, Priego-Álvarez Heberto, Quevedo-Tejero Elsy, Zavala-González Marco A
División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, México.
Rev Chilena Infectol. 2012 Feb;29(1):32-6. doi: 10.4067/S0716-10182012000100005. Epub 2012 Apr 10.
To describe the geographical distribution of dengue fever cases in flooded areas of Villahermosa, Tabasco, in 2010.
Cross-sectional, descriptive study. Universe: Colonies with antecedents of flooding during the inundation of the State, located in Villahermosa, Tabasco: Gaviotas Norte, Gaviotas Sur, La Manga 1th Section, La Manga 2nd Section and La Manga 3th Section. Convenience sample without randomization.
location, dengue fever case.
descriptive statistic. Software: SPSS version 11.0.
540 individuals were included. The distribution was: Gaviotas Norte, 36.1%; Gaviotas Sur, 24.8%; La Manga 1th Section, 13.8%; La Manga 2nd Section, 13.2%; and La Manga 3th Section, 12.1%. We found three cases with positive serology of IgG (0.6%) and five cases of positive IgM (0.9%). The geographical distribution was associated with the proximity to two water bodies: Rio Grijalva and Laguna El Encanto.
It is necessary to reinforce preventive interventions in the proximity of bodies of fresh water.
描述2010年塔巴斯科州比亚埃尔莫萨市洪水泛滥地区登革热病例的地理分布情况。
横断面描述性研究。研究总体：位于塔巴斯科州比亚埃尔莫萨市、在该州洪水期间有洪水泛滥史的聚居区：北加维奥塔斯、南加维奥塔斯、拉曼加第1区、拉曼加第2区和拉曼加第3区。采用非随机便利抽样。
地点、登革热病例。
描述性统计。软件：SPSS 11.0版。
纳入540人。分布情况如下：北加维奥塔斯，36.1%；南加维奥塔斯，24.8%；拉曼加第1区，13.8%；拉曼加第2区，13.2%；拉曼加第3区，12.1%。发现3例IgG血清学阳性病例（0.6%）和5例IgM阳性病例（0.9%）。地理分布与靠近两个水体有关：格里哈尔瓦河和埃尔恩坎托湖。
有必要加强对淡水水体附近地区的预防干预措施。
