Schistosomiasis japonica: Modelling as a tool to explore transmission patterns

作者:Xu, Jun-Fang; Lv, Shan; Wang, Qing-Yun; Qian, Men-Bao; Liu, Qin; Bergquist, Robert; Zhou, Xiao-Nong*
来源:Acta Tropica, 2015, 141: 213-222.
DOI:10.1016/j.actatropica.2014.06.014

摘要

Modelling is an important tool for the exploration of Schistosoma japonicum transmission patterns. It provides a general theoretical framework for decision-makers and lends itself specifically to assessing the progress of the national control programme by following the outcome of surveys. The challenge of keeping up with the many changes of social, ecological and environmental factors involved in control activities is greatly facilitated by modelling that can also indicate which activities are critical and which are less important. This review examines the application of modelling tools in the epidemiological study of schistosomiasis japonica during the last 20 years and explores the application of enhanced models for surveillance and response. Updated and timely information for decision-makers in the national elimination programme is provided but, in spite of the new modelling techniques introduced, many questions remain. Issues on application of modelling are discussed with the view to improve the current situation with respect to schistosomiasis japonica.