Moncayo AC, Ortiz Yanine MI, 2006. An update on Chagas disease (human American trypanosomiasis). Ann Trop Med Parasitol 100: 663–677.
Schofield CJ, Jannin J, Salvatella R, 2006. The future of Chagas disease control. Trends Parasitol 22: 583–588.
Pinto Dias JC, 2006. Chagas disease: successes and challenges. Cad Saude Publica 22: 2020–2021.
Sanchez-Martin MJ, Feliciangeli MD, Campbell-Lendrum D, Davies CR, 2006. Could the Chagas disease elimination program in Venezuela be compromised by reinvasion of houses by sylvatic Rhodnius prolixus bug populations? Trop Med Int Health 11: 1585–1593.
Carbajal de la Fuente AL, Minoli SA, Lopes CM, Noireau F, Lazzari CR, Lorenzo MG, 2007. Flight dispersal of the Chagas disease vectors Triatoma brasiliensis and Triatoma pseudomaculata in northeastern Brazil. Acta Trop 101: 115–119.
Salazar Schettino PM, Rosales Pina JS, Rojas Wastavino G, Cabrera Bravo M, Vences Blanco M, Lopez Cardenas J, 2007. Triatoma mexicana (Hemiptera: Reduviidae) in Guanajuato, Mexico: house infestation and seasonal variation. Mem Inst Oswaldo Cruz 102: 803–807.
Dumonteil E, Gourbière S, Barrera-Perez M, Rodriguez-Felix E, Ruiz-Piña H, Baños-Lopez O, Ramirez-Sierra MJ, Menu F, Rabinovich JE, 2002. Geographic distribution of Triatoma dimidiata and transmission dynamics of Trypanosoma cruzi in the Yucatan peninsula of Mexico. Am J Trop Med Hyg 67: 176–183.
Polonio R, Ramirez-Sierra MJ, Dumonteil E, 2009. Dynamics and distribution of house infestation by Triatoma dimidiata in central and southern Belize. Vector Borne Zoonotic Dis 9: 19–24.
Harry M, Lema F, Romana CA, 2000. Chagas' disease challenge. Lancet 355: 236.
Schofield CJ, 2000. Challenges of Chagas disease vector control in Central America. WHO, ed. Global Collaboration for Development of Pesticides for Public Health (GCDPP). Geneva, Switzerland: WHO, WHO/CDS/WHOPES/GCDPP/2000.1.
Miles MA, Feliciangeli MD, Rojas de Arias A, 2003. American trypanosomiasis (Chagas' disease) and the role of molecular epidemiology in guiding control strategy. BMJ 326: 1444–1448.
Dumonteil E, Ruiz-Pina H, Rodriguez-Felix E, Barrera-Perez M, Ramirez-Sierra MJ, Rabinovich JE, Menu F, 2004. Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatan peninsula, Mexico. Mem Inst Oswaldo Cruz 99: 253–256.
Barbu C, Dumonteil E, Gourbiere S, 2009. Optimization of control strategies for non-domiciliated Triatoma dimidiata, Chagas disease vector in the Yucatán peninsula, Mexico. PLoS Negl Trop Dis 3: e416.
Vassena CV, Picollo MI, Zerba EN, 2000. Insecticide resistance in Brazilian Triatoma infestans and Venezuelan Rhodnius prolixus. Med Vet Entomol 14: 51–55.
Ponce C, 2007. Current situation of Chagas disease in Central America. Mem Inst Oswaldo Cruz 102 (Suppl 1): 41–44.
Dumonteil E, Tripet F, Ramirez-Sierra MJ, Payet V, Lanzaro G, Menu F, 2007. Assessment of Triatoma dimidiata dispersal in the Yucatan peninsula of Mexico using morphometry and microsatellite markers. Am J Trop Med Hyg 76: 930–937.
Payet V, Ramirez-Sierra MJ, Rabinovich J, Menu F, Dumonteil E, 2009. Variations in sex-ratio, feeding and fecundity of Triatoma dimidiata between habitats in the Yucatan Peninsula, Mexico. Vector Borne Zoonotic Dis 9: 243–251.
Dumonteil E, Ferral J, Euan-García M, Chavez-Nuñez L, Ramirez-Sierra MJ, 2009. Usefulness of community participation for the fine-scale monitoring of non-domiciliated triatomines. J Parasitol 95: 469–471.
Gourbière S, Dumonteil E, Rabinovich J, Minkoue R, Menu F, 2008. Demographic and dispersal constraints for domestic infestation by non-domiciliated Chagas disease vectors in the Yucatan peninsula, Mexico. Am J Trop Med Hyg 78: 133–139.
Guzman-Tapia Y, Ramirez-Sierra MJ, Dumonteil E, 2007. Urban infestation by Triatoma dimidiata in the city of Mérida, Yucatan, Mexico. Vector Borne Zoonotic Dis 7: 597–606.
Herber O, Kroeger A, 2003. Pyrethroid-impregnated curtains for Chagas' disease control in Venezuela. Acta Trop 88: 33–38.
Ault SK, 1994. Environmental management: a re-emerging vector control strategy. Am J Trop Med Hyg 50 (Suppl): 35–49.
Boischio A, Sanchez A, Orosz Z, Charron D, 2009. Health and sustainable development: challenges and opportunities of ecosystem approaches in the prevention and control of dengue and Chagas disease. Cad Saude Publica 25 (Suppl 1): S149–S154.
Ellis BR, Wilcox BA, 2009. The ecological dimensions of vector-borne disease research and control. Cad Saude Publica 25 (Suppl 1): S155–S167.
Zeledon R, Rojas JC, Urbina A, Cordero M, Gamboa SH, Lorosa ES, Alfaro S, 2008. Ecological control of Triatoma dimidiata (Latreille, 1811): five years after a Costa Rican pilot project. Mem Inst Oswaldo Cruz 103: 619–621.
Monroy C, Bustamante DM, Pineda S, Rodas A, Castro X, Ayala V, Quinones J, Moguel B, 2009. House improvements and community participation in the control of Triatoma dimidiata re-infestation in Jutiapa, Guatemala. Cad Saude Publica 25 (Suppl 1): S168–S178.
Dumonteil E, Gourbière S, 2004. Prediction of Triatoma dimidiata vector abundance and infection rate: a risk map for Trypanosoma cruzi natural transmission in the Yucatan peninsula of Mexico. Am J Trop Med Hyg 70: 514–519.
Wood E, de Licastro SA, Casabe N, Picollo MI, Alzogaray R, Nicolas Zerba E, 1999. A new tactic for Triatoma infestans control: fabrics impregnated with beta-cypermethrin. Rev Panam Salud Publica 6: 1–7.
Yates A, N'Guessan R, Kaur H, Akogbeto M, Rowland M, 2005. Evaluation of KO-Tab 1-2-3: a wash-resistant ‘dip-it-yourself’ insecticide formulation for long-lasting treatment of mosquito nets. Malar J 4: 52.
Levy MZ, Bowman NM, Kawai V, Plotkin JB, Waller LA, Cabrera L, Steurer F, Seitz AE, Pinedo-Cancino VV, Cornejo del Carpio JG, Cordova Benzaquen E, McKenzie FE, Maguire JH, Gilman RH, Bern C, 2009. Spatial patterns in discordant diagnostic test results for Chagas disease: links to transmission hotspots. Clin Infect Dis 48: 1104–1106.
Ramirez-Sierra MJ, Herrera-Aguilar M, Gourbière S, Dumonteil E, 2009. Patterns of house infestation dynamics by non-domiciliated Triatoma dimidiata reveal a spatial gradient of infestation in rural villages and potential insect manipulation by Trypanosoma cruzi. Trop Med Int Health (in press). doi:10.1111/j.1365-3156.2009.02422.x.
Bell ML, Baker JR, 2000. Comparison of greenhouse screening materials for excluding whitefly (Homoptera: Aleyrodidae) and thrips (Thysanoptera: Thripidae). J Econ Entomol 93: 800–804.
Wood BL, Beck LR, Lobitz BM, Bobo MR, 2000. Education, outreach and the future of remote sensing in human health. Adv Parasitol 47: 331–344.
Zeledón R, Rojas JC, 2006. Environmental management for the control of Triatoma dimidiata (Latreille, 1811), (Hemiptera: Reduviidae) in Costa Rica: a pilot project. Mem Inst Oswaldo Cruz 101: 379–386.
Rojas-De-Arias A, 2001. Chagas disease prevention through improved housing using an ecosystem approach to health. Cad Saude Publica 17: 89–97.
Acevedo F, Godoy E, Schofield C, 2000. Comparison of intervention strategies for control of Triatoma dimidiata in Nicaragua. Mem Inst Oswaldo Cruz 95: 867–871.
Vazquez-Prokopec GM, Spillmann C, Zaidenberg M, Kitron U, Gurtler RE, 2009. Cost-effectiveness of Chagas disease vector control strategies in northwestern Argentina. PLoS Negl Trop Dis 3: e363.
Rojas de Arias A, Ferro EA, Ferreira ME, Simancas LC, 1999. Chagas disease vector control through different intervention modalities in endemic localities of Paraguay. Bull World Health Organ 77: 331–339.
Castillo-Riquelme M, Guhl F, Turriago B, Pinto N, Rosas F, Martinez MF, Fox-Rushby J, Davies C, Campbell-Lendrum D, 2008. The costs of preventing and treating Chagas disease in Colombia. PLoS Negl Trop Dis 2: e336.
Kroeger A, Ayala C, Medina Lara A, 2002. Unit costs for house spraying and bednet impregnation with residual insecticides in Colombia: a management tool for the control of vector-borne disease. Ann Trop Med Parasitol 96: 405–416.
Diabate A, Chandre F, Rowland M, N'Guessan R, Duchon S, Dabire KR, Hougard JM, 2006. The indoor use of plastic sheeting pre-impregnated with insecticide for control of malaria vectors. Trop Med Int Health 11: 597–603.
Sexton JD, 1994. Impregnated bed nets for malaria control: biological success and social responsibility. Am J Trop Med Hyg 50: 72–81.
Beach RF, Ruebush TK 2nd, Sexton JD, Bright PL, Hightower AW, Breman JG, Mount DL, Oloo AJ, 1993. Effectiveness of permethrin-impregnated bed nets and curtains for malaria control in a holoendemic area of western Kenya. Am J Trop Med Hyg 49: 290–300.
Kroeger A, Lenhart A, Ochoa M, Villegas E, Levy M, Alexander N, McCall PJ, 2006. Effective control of dengue vectors with curtains and water container covers treated with insecticide in Mexico and Venezuela: cluster randomized trials. BMJ 332: 1247–1252.
Past two years | Past Year | Past 30 Days | |
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Abstract Views | 231 | 184 | 7 |
Full Text Views | 441 | 11 | 4 |
PDF Downloads | 67 | 12 | 4 |
Chagas disease is a major vector-borne disease, and regional initiatives based on insecticide spraying have successfully controlled domiciliated vectors in many regions. Non-domiciliated vectors remain responsible for a significant transmission risk, and their control is a challenge. We performed a proof-of-concept field trial to test alternative strategies in rural Yucatan, Mexico. Follow-up of house infestation for two seasons following the interventions confirmed that insecticide spraying should be performed annually for the effective control of Triatoma dimidiata; however, it also confirmed that insect screens or long-lasting impregnated curtains may represent good alternative strategies for the sustained control of these vectors. Ecosystemic peridomicile management would be an excellent complementary strategy to improve the cost-effectiveness of interventions. Because these strategies would also be effective against other vector-borne diseases, such as malaria or dengue, they could be integrated within a multi-disease control program.
Financial Support: The study was funded by grant no. 2005-1-13790 from CONACYT-SALUD to ED.
Authors' addresses: Jhibran Ferral, Leysi Chavez-Nuñez, Maria Euan-Garcia, and Maria Jesus Ramirez-Sierra, Laboratorio de Parasitología, Centro de Investigaciones Regionales Dr. Hideyo Noguchi, Universidad Autónoma de Yucatán, Mérida, Yucatan, Mexico, E-mail: oliver@uady.mx. M. Rosario Najera-Vazquez, Departamento de Control de Vectores, Servicios de Salud de Yucatán, Mérida, Yucatan, Mexico, E-mail: dengueyucatan@salud.gob.mx. Eric Dumonteil, Laboratorio de Parasitología, Centro de Investigaciones Regionales Dr. Hideyo Noguchi, Universidad Autónoma de Yucatán, Mérida, Yucatan, Mexico and Department of Tropical Medicine, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, E-mail: edumonte@tulane.edu.
Moncayo AC, Ortiz Yanine MI, 2006. An update on Chagas disease (human American trypanosomiasis). Ann Trop Med Parasitol 100: 663–677.
Schofield CJ, Jannin J, Salvatella R, 2006. The future of Chagas disease control. Trends Parasitol 22: 583–588.
Pinto Dias JC, 2006. Chagas disease: successes and challenges. Cad Saude Publica 22: 2020–2021.
Sanchez-Martin MJ, Feliciangeli MD, Campbell-Lendrum D, Davies CR, 2006. Could the Chagas disease elimination program in Venezuela be compromised by reinvasion of houses by sylvatic Rhodnius prolixus bug populations? Trop Med Int Health 11: 1585–1593.
Carbajal de la Fuente AL, Minoli SA, Lopes CM, Noireau F, Lazzari CR, Lorenzo MG, 2007. Flight dispersal of the Chagas disease vectors Triatoma brasiliensis and Triatoma pseudomaculata in northeastern Brazil. Acta Trop 101: 115–119.
Salazar Schettino PM, Rosales Pina JS, Rojas Wastavino G, Cabrera Bravo M, Vences Blanco M, Lopez Cardenas J, 2007. Triatoma mexicana (Hemiptera: Reduviidae) in Guanajuato, Mexico: house infestation and seasonal variation. Mem Inst Oswaldo Cruz 102: 803–807.
Dumonteil E, Gourbière S, Barrera-Perez M, Rodriguez-Felix E, Ruiz-Piña H, Baños-Lopez O, Ramirez-Sierra MJ, Menu F, Rabinovich JE, 2002. Geographic distribution of Triatoma dimidiata and transmission dynamics of Trypanosoma cruzi in the Yucatan peninsula of Mexico. Am J Trop Med Hyg 67: 176–183.
Polonio R, Ramirez-Sierra MJ, Dumonteil E, 2009. Dynamics and distribution of house infestation by Triatoma dimidiata in central and southern Belize. Vector Borne Zoonotic Dis 9: 19–24.
Harry M, Lema F, Romana CA, 2000. Chagas' disease challenge. Lancet 355: 236.
Schofield CJ, 2000. Challenges of Chagas disease vector control in Central America. WHO, ed. Global Collaboration for Development of Pesticides for Public Health (GCDPP). Geneva, Switzerland: WHO, WHO/CDS/WHOPES/GCDPP/2000.1.
Miles MA, Feliciangeli MD, Rojas de Arias A, 2003. American trypanosomiasis (Chagas' disease) and the role of molecular epidemiology in guiding control strategy. BMJ 326: 1444–1448.
Dumonteil E, Ruiz-Pina H, Rodriguez-Felix E, Barrera-Perez M, Ramirez-Sierra MJ, Rabinovich JE, Menu F, 2004. Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatan peninsula, Mexico. Mem Inst Oswaldo Cruz 99: 253–256.
Barbu C, Dumonteil E, Gourbiere S, 2009. Optimization of control strategies for non-domiciliated Triatoma dimidiata, Chagas disease vector in the Yucatán peninsula, Mexico. PLoS Negl Trop Dis 3: e416.
Vassena CV, Picollo MI, Zerba EN, 2000. Insecticide resistance in Brazilian Triatoma infestans and Venezuelan Rhodnius prolixus. Med Vet Entomol 14: 51–55.
Ponce C, 2007. Current situation of Chagas disease in Central America. Mem Inst Oswaldo Cruz 102 (Suppl 1): 41–44.
Dumonteil E, Tripet F, Ramirez-Sierra MJ, Payet V, Lanzaro G, Menu F, 2007. Assessment of Triatoma dimidiata dispersal in the Yucatan peninsula of Mexico using morphometry and microsatellite markers. Am J Trop Med Hyg 76: 930–937.
Payet V, Ramirez-Sierra MJ, Rabinovich J, Menu F, Dumonteil E, 2009. Variations in sex-ratio, feeding and fecundity of Triatoma dimidiata between habitats in the Yucatan Peninsula, Mexico. Vector Borne Zoonotic Dis 9: 243–251.
Dumonteil E, Ferral J, Euan-García M, Chavez-Nuñez L, Ramirez-Sierra MJ, 2009. Usefulness of community participation for the fine-scale monitoring of non-domiciliated triatomines. J Parasitol 95: 469–471.
Gourbière S, Dumonteil E, Rabinovich J, Minkoue R, Menu F, 2008. Demographic and dispersal constraints for domestic infestation by non-domiciliated Chagas disease vectors in the Yucatan peninsula, Mexico. Am J Trop Med Hyg 78: 133–139.
Guzman-Tapia Y, Ramirez-Sierra MJ, Dumonteil E, 2007. Urban infestation by Triatoma dimidiata in the city of Mérida, Yucatan, Mexico. Vector Borne Zoonotic Dis 7: 597–606.
Herber O, Kroeger A, 2003. Pyrethroid-impregnated curtains for Chagas' disease control in Venezuela. Acta Trop 88: 33–38.
Ault SK, 1994. Environmental management: a re-emerging vector control strategy. Am J Trop Med Hyg 50 (Suppl): 35–49.
Boischio A, Sanchez A, Orosz Z, Charron D, 2009. Health and sustainable development: challenges and opportunities of ecosystem approaches in the prevention and control of dengue and Chagas disease. Cad Saude Publica 25 (Suppl 1): S149–S154.
Ellis BR, Wilcox BA, 2009. The ecological dimensions of vector-borne disease research and control. Cad Saude Publica 25 (Suppl 1): S155–S167.
Zeledon R, Rojas JC, Urbina A, Cordero M, Gamboa SH, Lorosa ES, Alfaro S, 2008. Ecological control of Triatoma dimidiata (Latreille, 1811): five years after a Costa Rican pilot project. Mem Inst Oswaldo Cruz 103: 619–621.
Monroy C, Bustamante DM, Pineda S, Rodas A, Castro X, Ayala V, Quinones J, Moguel B, 2009. House improvements and community participation in the control of Triatoma dimidiata re-infestation in Jutiapa, Guatemala. Cad Saude Publica 25 (Suppl 1): S168–S178.
Dumonteil E, Gourbière S, 2004. Prediction of Triatoma dimidiata vector abundance and infection rate: a risk map for Trypanosoma cruzi natural transmission in the Yucatan peninsula of Mexico. Am J Trop Med Hyg 70: 514–519.
Wood E, de Licastro SA, Casabe N, Picollo MI, Alzogaray R, Nicolas Zerba E, 1999. A new tactic for Triatoma infestans control: fabrics impregnated with beta-cypermethrin. Rev Panam Salud Publica 6: 1–7.
Yates A, N'Guessan R, Kaur H, Akogbeto M, Rowland M, 2005. Evaluation of KO-Tab 1-2-3: a wash-resistant ‘dip-it-yourself’ insecticide formulation for long-lasting treatment of mosquito nets. Malar J 4: 52.
Levy MZ, Bowman NM, Kawai V, Plotkin JB, Waller LA, Cabrera L, Steurer F, Seitz AE, Pinedo-Cancino VV, Cornejo del Carpio JG, Cordova Benzaquen E, McKenzie FE, Maguire JH, Gilman RH, Bern C, 2009. Spatial patterns in discordant diagnostic test results for Chagas disease: links to transmission hotspots. Clin Infect Dis 48: 1104–1106.
Ramirez-Sierra MJ, Herrera-Aguilar M, Gourbière S, Dumonteil E, 2009. Patterns of house infestation dynamics by non-domiciliated Triatoma dimidiata reveal a spatial gradient of infestation in rural villages and potential insect manipulation by Trypanosoma cruzi. Trop Med Int Health (in press). doi:10.1111/j.1365-3156.2009.02422.x.
Bell ML, Baker JR, 2000. Comparison of greenhouse screening materials for excluding whitefly (Homoptera: Aleyrodidae) and thrips (Thysanoptera: Thripidae). J Econ Entomol 93: 800–804.
Wood BL, Beck LR, Lobitz BM, Bobo MR, 2000. Education, outreach and the future of remote sensing in human health. Adv Parasitol 47: 331–344.
Zeledón R, Rojas JC, 2006. Environmental management for the control of Triatoma dimidiata (Latreille, 1811), (Hemiptera: Reduviidae) in Costa Rica: a pilot project. Mem Inst Oswaldo Cruz 101: 379–386.
Rojas-De-Arias A, 2001. Chagas disease prevention through improved housing using an ecosystem approach to health. Cad Saude Publica 17: 89–97.
Acevedo F, Godoy E, Schofield C, 2000. Comparison of intervention strategies for control of Triatoma dimidiata in Nicaragua. Mem Inst Oswaldo Cruz 95: 867–871.
Vazquez-Prokopec GM, Spillmann C, Zaidenberg M, Kitron U, Gurtler RE, 2009. Cost-effectiveness of Chagas disease vector control strategies in northwestern Argentina. PLoS Negl Trop Dis 3: e363.
Rojas de Arias A, Ferro EA, Ferreira ME, Simancas LC, 1999. Chagas disease vector control through different intervention modalities in endemic localities of Paraguay. Bull World Health Organ 77: 331–339.
Castillo-Riquelme M, Guhl F, Turriago B, Pinto N, Rosas F, Martinez MF, Fox-Rushby J, Davies C, Campbell-Lendrum D, 2008. The costs of preventing and treating Chagas disease in Colombia. PLoS Negl Trop Dis 2: e336.
Kroeger A, Ayala C, Medina Lara A, 2002. Unit costs for house spraying and bednet impregnation with residual insecticides in Colombia: a management tool for the control of vector-borne disease. Ann Trop Med Parasitol 96: 405–416.
Diabate A, Chandre F, Rowland M, N'Guessan R, Duchon S, Dabire KR, Hougard JM, 2006. The indoor use of plastic sheeting pre-impregnated with insecticide for control of malaria vectors. Trop Med Int Health 11: 597–603.
Sexton JD, 1994. Impregnated bed nets for malaria control: biological success and social responsibility. Am J Trop Med Hyg 50: 72–81.
Beach RF, Ruebush TK 2nd, Sexton JD, Bright PL, Hightower AW, Breman JG, Mount DL, Oloo AJ, 1993. Effectiveness of permethrin-impregnated bed nets and curtains for malaria control in a holoendemic area of western Kenya. Am J Trop Med Hyg 49: 290–300.
Kroeger A, Lenhart A, Ochoa M, Villegas E, Levy M, Alexander N, McCall PJ, 2006. Effective control of dengue vectors with curtains and water container covers treated with insecticide in Mexico and Venezuela: cluster randomized trials. BMJ 332: 1247–1252.
Past two years | Past Year | Past 30 Days | |
---|---|---|---|
Abstract Views | 231 | 184 | 7 |
Full Text Views | 441 | 11 | 4 |
PDF Downloads | 67 | 12 | 4 |