https://doi.org/10.4081/gh.2020.818
Visualization of schistosomiasis snail habitats using light unmanned aerial vehicles
Submitted: 10 October 2019
Accepted: 13 February 2020
Published: 8 January 2021
Accepted: 13 February 2020
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All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
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Schistosomiasis, or snail fever, is a parasitic disease affecting over 200 million people worldwide. People become infected when exposed to water containing particular species of freshwater snails. Habitats for such snails can be mapped using lightweight, inexpensive and field-deployable consumer-grade Unmanned Aerial Vehicles (UAVs), also known as drones. Drones can obtain imagery in remote areas with poor satellite imagery. An unexpected outcome of using drones is public engagement. Whereas sampling snails exposes field technicians to infection risk and might disturb locals who are also using the water site, drones are novel and fun to watch, attracting crowds that can be educated about the infection risk.
Barry MA, Simon GG, Mistry N, Hotez PJ, 2013. Global trends in neglected tropical disease control and elimination: Impact on child health. Archives of Disease in Childhood, 98(8), 635–641.
DOI: https://doi.org/10.1136/archdischild-2012-302338
Boelee E, Laamrani H, 2004. Environmental control of schistosomiasis through community participation in a Moroccan oasis. Tropical Medicine & International Health, 9(9), 997–1004.
DOI: https://doi.org/10.1111/j.1365-3156.2004.01301.x
Cogels FX, Coly A, Niang A, 1997. Impact of dam construction on the hydrological regime and quality of a Sahelian lake in the River Senegal basin. Regulated Rivers: Research & Management, 13(1), 27–41.
DOI: https://doi.org/10.1002/(SICI)1099-1646(199701)13:1<27::AID-RRR421>3.0.CO;2-G
GBD 2017 DALYs and HALE Collaborators. Global, regional, and national disability-adjusted life-years (DALYs) for 359 diseases and injuries and healthy life expectancy (HALE) for 195 countries and territories, 1990-2017: a systematic analysis for the Global Burden of Disease Study 2017 [published correction appears in Lancet. 2019 Jun 22;393(10190):e44]. Lancet. 2018;392(10159):1859–1922.
King CH, Dickman K, Tisch DJ, 2005. Reassessment of the cost of chronic helmintic infection: A meta-analysis of disability-related outcomes in endemic schistosomiasis. Lancet, 365(9470), 1561–1569.
Le T-L, Sokolow SH, Hammam O, Fu C-L, Hsieh M, 2015. Pathogenesis of Human Schistosomiasis. In: Human Emerging and Re-emerging Infections (pp. 481–504).
DOI: https://doi.org/10.1002/9781118644843.ch25
Sokolow SH, Wood CL, Jones IJ, Swartz SJ, Lopez M, Hsieh MH, Lafferty KD, Kuris AM, Rickards C, De Leo GA, 2016. Global Assessment of Schistosomiasis Control Over the Past Century Shows Targeting the Snail Intermediate Host Works Best. PLoS Neglected Tropical Diseases, 10(7), e0004794.
DOI: https://doi.org/10.1371/journal.pntd.0004794
Sokolow SH, Huttinger E, Jouanard N, Hsieh MH, Lafferty KD, Kuris AM, Riveau G, Senghor S, Thiam C, N’Diaye A, Faye DS, De Leo GA, 2015. Reduced transmission of human schistosomiasis after restoration of a native river prawn that preys on the snail intermediate host. Proceedings of the National Academy of Sciences, 112(31), 9650–9655.
DOI: https://doi.org/10.1073/pnas.1502651112
Sturrock RF, Diaw OT, Talla I, Niang M, Piau JP, Capron A, 2001. Seasonality in the transmission of schistosomiasis and in populations of its snail intermediate hosts in and around a sugar irrigation scheme at Richard Toll, Senegal. Parasitology, 123 Suppl, S77-89.
DOI: https://doi.org/10.1017/S0031182001008125
Wood CL, Sokolow S, Jones I, Chamberlin AJ, Lafferty KD, Kuris AM, et al. Fast snail habitat mapping predicts human schistosomiasis transmission better than slow snail surveys. Proceedings of the National Academy of Sciences of the United States of America.
WHO, 2016. Schistosomiasis: Number of people treated worldwide in 2014. Weekly Epidemiological Record 91(5):53-60.
WHO, 2018. available at https://www.who.int/news-room/fact-sheets/detail/foodborne-trematodiases.
Supporting Agencies
Bill and Melinda Gates Foundation, National Institutes of Health, National Science Foundation, Stanford University Woods Institute for the Environment, Freeman Spogli Institute at Stanford University, Davis Family E-IPER Fellowship, James and Nance Kelso Fellowship, Michigan Society of Fellows at the University of Michigan, University of Washington Innovation Award from the UW Innovation Imperative, Sloan Research Fellowship from the Alfred P. Sloan FoundationHow to Cite
Chamberlin, A. J., Jones, I. J., Lund, A. J., Jouanard, N., Riveau, G., Ndione, R., Sokolow, S. H., Wood, C. L., Lafferty, K. D., & De Leo, G. A. (2021). Visualization of schistosomiasis snail habitats using light unmanned aerial vehicles. Geospatial Health, 15(2). https://doi.org/10.4081/gh.2020.818
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