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Tele-epidemiology is the application of telecommunications to epidemiological research and application, including space-based and internet-based systems. Tele-epidemiology applies satellite communication systems to investigate or support investigations of infectious disease outbreak, including disease reemergence. In this application, space-based systems (i.e. GIS, GPS, SPOT5) use natural index and in-situ data (i.e. NDVI, Meteosat, Envisat) to assess health risk to human and animal populations. Space-based applications of tele-epidemiology extend to health surveillance and health emergency response.〔Marechal, F., Ribeiro, N., Lafaye, M., Guell, A. (2008) Satellite imaging and vector-borne diseases: the approach of the French National Space Agency (CNES). Geospatial Health 3(1), 1-5.〕 Internet-based applications of tele-epidemiology include sourcing of epidemiological data in generating internet reports and real-time disease mapping. This entails gathering and structuring epidemiological data from news and social media outlets, and mapping or reporting this data for application with research or public health organizations. Examples of such applications include HealthMap and ProMED-mail, two web-based services that map and e-mail global cases of disease outbreak, respectively.〔Keller, M., Blench, M., Tolentino, H., Freifeld, C.C., Mandl, K.D., Mawudeku, A., Eysenbach, G., Brownstein, J.S. (2009) Use of unstructured event-based reports for global infectious disease. Emerging Infectious Diseases 15(5), 689-695.〕 The United Nations Office for Outer Space Affairs often refers generally to telehealth for applications linking communication and information technologies such as telesurgery and telenursing, to healthcare administration. == Clinical Applications== *Provides real-time information about disease prevalence across populations to public health, physicians and citizens, globally.〔 *Diminishes communicable disease risk by mobilizing local medical efforts to respond to disease outbreaks, especially in vulnerable populations.〔 *Enhances the ability of managing the proliferation of communicable pathogens.〔 *Can be used as a management tool in public health to discover, assess, and act on epidemiological data. For example, gathering and identifying disease relevant risk factors helps to identify treatment interventions and implement the prevention strategies that could lessen the effects of the outbreak on the general population and improve clinical outcomes at the individual, patient-leve〔Wiemeken, T.L., Peyrani, P., Ramirez, J.A. (2012)〕 *Could prove useful to commerce, travelers, public health agencies and federal governments, and diplomatic efforts.〔 *Public health agencies and federal governments might take advantage of Tele-epidemiology for predicting the propagation of communicable diseases.〔 *Provides users and governments with information for early warning systems. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Tele-epidemiology」の詳細全文を読む スポンサード リンク
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