title: Dengue in Grenada.
abstract: OBJECTIVE
  Dengue fever is endemic in the country of Grenada and is grossly underreported as a source of morbidity. The goal of this study was to assess the status of dengue fever in a representative community in Grenada.
  
  
  METHODS
  Surveys were conducted in the Mont Tout/Grand Anse Valley area in the parish of St. George's from March to June 1996. The objectives of the survey were to: (1) to assess the knowledge, attitudes, and practices (KAP) of residents; (2) to determine the presence of larval and adult Aedes aegypti and their potential breeding sites; and (3) to identify the seroprevalence of specific immunoglobulin G (IgG) dengue antibodies in the local population.
  
  
  RESULTS
  Out of the 102 respondents to the KAP survey, 100 of them (98%) reported never having had dengue fever. Of the 75 persons who agreed to have blood samples taken, 70 of them (93%) (95% confidence interval = 85.1%-97.8%) tested positive with the IgG enzyme-linked immunosorbent assay, indicating past exposure. In terms of water storage, 98 of 102 respondents (96%) stored fresh water in containers. The vector survey found 57 of the 102 households (56%) had Ae. aegypti larvae in water containers on their property, and 94 of 102 dwellings (92%) had adult Ae. aegypti mosquitoes indoors.
  
  
  CONCLUSIONS
  Although many people were familiar with dengue fever and mosquitoes, the 1996 survey found that their knowledge of the important relationships among mosquitoes, human behavior, and disease transmission was incomplete. Since 1996, continued education efforts have been made in the public school system and with national public health campaigns, yet little effort has been specifically targeted towards our study community. These data suggest Grenada has a need for continued community education that addresses dengue fever transmission and Ae. aegypti reduction.
authors.affiliation: Windward Islands Research and Education Foundation, True Blue Campus, St. George's, Grenada, West Indies.
authors.forename: André
authors.initials: A
authors.lastname: Panagos
authors.forename: Erik R
authors.initials: ER
authors.lastname: Lacy
authors.forename: Duane J
authors.initials: DJ
authors.lastname: Gubler
authors.forename: Calum N L
authors.initials: CN
authors.lastname: Macpherson
mesh_terms: D003715:Dengue / Q000517:prevention & control; D019425:Grenada; D007722:Health Knowledge, Attitudes, Practice; D006306:Health Surveys; D006801:Humans