摘要
目的了解青岛市2005—2015年细菌性痢疾的流行特征,为制定有效的细菌性痢疾防控策略提供科学依据。方法收集2005—2015年青岛市细菌性痢疾的疫情网络直报资料,采用描述性统计方法进行分析。结果 2005—2015年青岛市细菌性痢疾报告病例数共847例,10年平均发病率为0.91/10万。年发病率从2006年1.97/10万降至2015年0.24/10万,差异具有显著意义(χ~2=459.25,P<0.01)。全年均可发病,6—10月份为发病的高峰期,存在明显季节性。男性报告病例数(493例)高于女性(354例)。各年龄组均可以发病,以0~4岁及21~29岁发病人数较多。职业分布遍及各行各业,儿童中以散居儿童发病率较高(4.17/10万),成人以工人居多(0.96/10万)。结论青岛市2005—2015年细菌性痢疾发病率呈总体下降趋势,但仍维持一定的发病率,防治工作不容忽视,需继续加强疾病监测与防控。
Objective To investigate the epidemiological characteristics of bacillary dysentery in Qingdao,China,from2005 to 2015,and to provide a scientific basis for the development of effective control strategies for bacillary dysentery. Methods The data of bacillary dysentery from 2005 to 2015 reported through Qingdao outbreak network were analyzed using descriptive statistics. Results A total of 847 cases of bacillary dysentery were reported from 2005 to 2015,and the average incidence rate was0.91/100 000.The annual incidence rate decreased from 1.97/100 000 in 2006 to 0.24/100 000 in 2015（χ~2=459.25,P0.01）.Bacillary dysentery occurred throughout the year and reached the peak from June to October,suggesting that bacillary dysentery was a seasonal disease.There were 493 male patients and 354 female patients.Bacillary dysentery was seen in all age groups and had a higher incidence rate in patients aged 0-4 years and 21-29 years.Bacillary dysentery might occur in people with different occupations and had the highest incidence rate in scattered children（4.17/100 000）and workers（0.96/100 000）. Conclusion The incidence rate of bacillary dysentery in Qingdao tends to decrease from 2005 to 2015,but since the incidence rate of bacillary dysentery maintains at a certain level,its prevention and treatment cannot be ignored and disease monitoring and control should be enhanced.
出处
《齐鲁医学杂志》
2017年第4期477-479,共3页
Medical Journal of Qilu
关键词
痢疾
细菌性
流行病学研究
dysentery
bacillary
spidemiologic studies
