A cluster-randomized trial of insecticide-treated curtains for dengue vector control in Thailand

作者: Audrey Lenhart , Veerle Vanlerberghe , Neal Alexander , Chamnarn Apiwathnasorn , Patrick Van der Stuyft

DOI: 10.4269/AJTMH.2012.12-0423

关键词: Randomized controlled trialVirologyToxicologyVector controlAedesDengue feverAedes aegyptiWet seasonMosquito controlCluster randomised controlled trialBiology

摘要: The efficacy of insecticide-treated window curtains (ITCs) for dengue vector control was evaluated in Thailand a cluster-randomized controlled trial. A total 2,037 houses 26 clusters randomized to receive the intervention or act as (no treatment). Entomological surveys measured Aedes infestations (Breteau index, house container and pupae per person index) oviposition indices (mean numbers eggs laid traps) immediately before after intervention, at 3-month intervals over 12 months. There were no consistent statistically significant differences entomological between clusters, although lower (P < 0.01) ITC during wet season. It is possible that open housing structures study reduced likelihood mosquitoes making contact with ITCs. ITCs deployed region where this design common may be unsuitable control.

参考文章(19)
V. Vanlerberghe, E. Villegas, S. Jirarojwatana, N. Santana, Y. Trongtorkit, R. Jirarojwatana, W. Srisupap, P. Lefèvre, P. Van der Stuyft, Determinants of uptake, short‐term and continued use of insecticide‐treated curtains and jar covers for dengue control Tropical Medicine & International Health. ,vol. 16, pp. 162- 173 ,(2011) , 10.1111/J.1365-3156.2010.02668.X
Akira Igarashi, Impact of dengue virus infection and its control Fems Immunology and Medical Microbiology. ,vol. 18, pp. 291- 300 ,(1997) , 10.1111/J.1574-695X.1997.TB01058.X
Ekpereonne Esu, Audrey Lenhart, Lucy Smith, Olaf Horstick, Effectiveness of peridomestic space spraying with insecticide on dengue transmission; systematic review. Tropical Medicine & International Health. ,vol. 15, pp. 619- 631 ,(2010) , 10.1111/J.1365-3156.2010.02489.X
J N Matthews, D G Altman, M J Campbell, P Royston, Analysis of serial measurements in medical research. BMJ. ,vol. 300, pp. 230- 235 ,(1990) , 10.1136/BMJ.300.6719.230
Axel Kroeger, Audrey Lenhart, Manuel Ochoa, Elci Villegas, Michael Levy, Neal Alexander, P J McCall, Effective control of dengue vectors with curtains and water container covers treated with insecticide in Mexico and Venezuela: cluster randomised trials BMJ. ,vol. 332, pp. 1247- 1252 ,(2006) , 10.1136/BMJ.332.7552.1247
Maria G Guzman, Scott B Halstead, Harvey Artsob, Philippe Buchy, Jeremy Farrar, Duane J Gubler, Elizabeth Hunsperger, Axel Kroeger, Harold S Margolis, Eric Martínez, Michael B Nathan, Jose Luis Pelegrino, Cameron Simmons, Sutee Yoksan, Rosanna W Peeling, None, Dengue: a continuing global threat Nature Reviews Microbiology. ,vol. 8, pp. S7- S16 ,(2010) , 10.1038/NRMICRO2460
John S Mackenzie, Duane J Gubler, Lyle R Petersen, None, Emerging flaviviruses: the spread and resurgence of Japanese encephalitis, West Nile and dengue viruses Nature Medicine. ,vol. 10, ,(2004) , 10.1038/NM1144
S. Benabaye, Angelita Salarda, Marilyn Rosario, Susana K. Madarieta, Joseph R. Tagle, Use of Permethrin-treated Curtains for Control of Aedes aegypti, in the Philippines ,(1999)
Veerle Vanlerberghe, Elci Villegas, Milagros Oviedo, Alberto Baly, Audrey Lenhart, P. J. McCall, Patrick Van der Stuyft, Evaluation of the Effectiveness of Insecticide Treated Materials for Household Level Dengue Vector Control PLoS Neglected Tropical Diseases. ,vol. 5, pp. e994- ,(2011) , 10.1371/JOURNAL.PNTD.0000994