Hindawi Publishing Corporation
Interdisciplinary Perspectives on Infectious Diseases
Volume 2012, Article ID 568312, 9 pages
doi:10.1155/2012/568312
Research Article
Integrated Tools for American Cutaneous Leishmaniasis
Surveillance and Control: Intervention in an Endemic Area in
Rio de Janeiro, RJ, Brazil
Cheryl Gouveia,
1, 2
Rosely Magalh˜ aes de Oliveira,
1
Adriana Zwetsch,
2
Daniel Motta-Silva,
2
Bruno Moreira Carvalho,
2
Antˆ onio Ferreira de Santana,
2
and Elizabeth Ferreira Rangel
2
1
Departamento de Endemias Samuel Pessoa, Escola Nacional de Sa´ ude P´ ublica S´ ergio Arouca, Fundac ¸˜ ao Oswaldo Cruz, Rua Leopoldo
Bulh˜ oes 1480, Manguinhos, 21041-210 Rio de Janeiro, RJ, Brazil
2
Laborat´ orio de Transmissores de Leishmanioses, Instituto Oswaldo Cruz, Fundac ¸˜ ao Oswaldo Cruz. Avenue Brasil 4365, Manguinhos,
21040-360 Rio de Janeiro, RJ, Brazil
Correspondence should be addressed to Elizabeth Ferreira Rangel, elizabethrangel@fiocruz.br
Received 16 March 2012; Revised 17 July 2012; Accepted 1 August 2012
Academic Editor: Marcia Graminha
Copyright © 2012 Cheryl Gouveia et al. This is an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly
cited.
American cutaneous leishmaniasis (ACL) is a focal disease whose surveillance and control require complex actions. The present
study aimed to apply integrated tools related to entomological surveillance, environmental management, and health education
practices in an ACL-endemic area in Rio de Janeiro city, RJ, Brazil. The distribution of the disease, the particular characteristics of
the localities, and entomological data were used as additional information about ACL determinants. Environmental management
actions were evaluated after health education practices. The frequency of ACL vectors Lutzomyia (N.) intermedia and L. migonei
inside and outside houses varied according to environment characteristics, probably influenced by the way of life of the popular
groups. In this kind of situation environmental management and community mobilization become essential, as they help both
specialists and residents create strategies that can interfere in the dynamics of vector’s population and the contact between man
and vectors.
1. Introduction
American cutaneous leishmaniasis (ACL) is among the
six most important infectious diseases and the 15 most
neglected diseases of the world [1]. It presents a diversity
of transmission cycles that involve different species of
parasites, vectors, and hosts in restricted ecological niches
[2]. Thus, the indication of control measures must consider
the entomological and epidemiological characteristics of
each locality.
According to Sabroza et al. [3], for each disease and
particular situation there are environmental and behavioral
factors related to the production of endemic or epidemic
processes. To explain these factors, Sabroza et al. [3, page
216] used the concept of conditions receptivity, defined as
the “set of environmental, social and behavioral characteristics
that allow the reproduction of the parasites and its maintenance
in the communities.”
The city of Rio de Janeiro presents many areas where
these conditions are met, mainly because of human occu-
pation of hillsides, which modifies the landscape and favors
the installation of ACL transmission cycles. The number of
cases in the city has been increasing since the 1980s, with the
west zone presenting the highest indices, more specifically
the region of Jacarepagu´ a[4]. Most of the cases in the study
area (Campus FIOCRUZ da Mata Atlˆ antica - CFMA, Rio de
Janeiro) are related to the occupation of hillsides in Macic ¸o
da Pedra Branca, an Atlantic Forest area.
The present study aimed to discuss an experience on ACL
surveillance based on integrated tools related to entomo-
logical surveillance, environmental management, and health
education practices. At the same time, evidence is given for