山东省灭疟后期影响疟疾传播的社会经济因素分析

Analysis of Socioeconomic Factors of Malaria Transmission at Eradication Stage in Shandong Province

以山东省1990～1993年确诊的全部疟疾病人为研究对象,采用1:2配对病例对照设计,经单因素和多因素分析对灭疟后期影响疟疾传播的社会经济因素进行了筛选。结果发现,去过或来自疟区、家庭经济状况差、住房靠近媒介孳生地、卧室无纱窗和纱门以及黄昏野外作业与疟疾发病有关,从而可为当前制定适宜的疟防措施提供科学的理论依据。

This study is a 1:2 matched case - control study.the cases are all of malaria patients diagnosed definitely in 1990-1993 in Shandong Province. The risk factors affecting malaria transmission ateradication stage are selected using univariate and multi -variateanalysis . The results show that migration to and from high endemic areas, poor economic condition,residing near breeding sites,not using screenwindows and doors, and field farming work at dusk are related to malariatransmission. So scientific basis will be provided to draw up appropriate malaria control measures for policy makers.