摘要
目的为进一步掌握寻甸县乙型病毒性肝炎(乙肝)疫情发展动态,为制定乙肝防治策略提供依据。方法对寻甸县1995—2011年乙肝疫情资料进行统计分析。结果寻甸县1995—2011年累计报告乙肝2 769例,乙肝发病率2009年以前呈上升趋势,其中发病率最高年份为2009年(为59.06/10万),从2010年开始逐步下降,已降至2011年的40.19/10万,年平均发病率为32.13/10万。乙肝发病年龄集中在15～40岁,占59.12%。职业构成比最高的为农民,占64.61%;最低为医务人员,占0.18%。结论寻甸县2009年以前乙肝报告发病率呈上升趋势,2010年开始呈逐步下降趋势。在下一步工作中,应进一步加强全县乙肝防治工作,应继续巩固新生儿乙肝疫苗接种工作,大力推广易感人群,尤其是青壮年乙肝疫苗接种工作,加强疫情监测,重视安全注射,进一步降低乙肝发病率。
[ Objective] To further understand the epidemic developments of hepatitis B in Xundian County of Yunnan Province, and provide evidence for developing hepatitis B control strategies. [ Methods ] The epidemic data of hepatitis B in Xudian County from 1995-2011 were analyzed statistically. [ Results] A total of 2 769 cases of hepatitis B were reported from 1995-2011, the incidence of hepatitis B showed upward tendency before 2009, with peak （ 59.06/100 000 } in 2009. It decreased gradually from 2010 and reached 40.19/100 000 in 2011, with average annual incidence rate of 32.13/100 000. Most hepatitis B patients aged 15-40 years, occupying 59.12%. For occupation, peasants occupied 64.61% and medical workers occupied 0.18%. [ Conclusion] The reported incidence of hepatitis B showed upward tendency before 2009 and downward tendency after 2010. It is necessary to further strengthen hepatitis control, to consolidate neonatal hepatitis B vaccination continuously, to prompt hepatitis B vaccination in sus- ceptible population, especially in young adults, to enhance epidemic surveillance, to focus on safe injection so as to reduce the in- cidence of hepatitis B in this county.
出处
《职业与健康》
CAS
2013年第8期985-987,共3页
Occupation and Health
