Evaluation of malaria elimination surveillance in Liyang City from 2010 to 2016

To evaluate the effect of malaria elimination monitoring in Liyang City, so as to provide the evidence for formulating control strategies and measures of malaria elimination. The monitoring data about the epidemic situation, blood tests of feverish patients and epidemiology investigation of individual malaria patients in Liyang City from 2010 to 2016 were collected and analyzed by the descriptive epidemiology method. From 2010 to 2016, there were 67 malaria cases in total. Totally 39 196 feverish patients had blood tests for Plasmodium, and 65 of them showed positive and the positive rate was 0.17%. The other 2 cases of microscopy negative were treated with anti-malarial drugs by themselves after the onset of fever, and no Plasmodium was detected in the microscopy, but the tests with malaria rapid diagnostic kit (RDTs) were positive. Among all the 67 cases, there were 49 falciparum malaria cases, 13 ovale malaria cases and 5 vivax malaria cases. All the 67 malaria cases were imported, and the number of cases from Africa was 63 (94.03%). Totally 97.01% (65/67) of the malaria patients were male and most of them were young adults. The patients aged 30 to 49 years accounted for 73.13% (49/67) and 80.60% (54/67) of them were farmers...Continue Reading