| 潘祖安,何启亚.海南省钩端螺旋体病血清流行病学调查[J].Chinese journal of Epidemiology,1995,16(6):369-371 |
| 海南省钩端螺旋体病血清流行病学调查 |
| The Sero-Epidemiological Investigation of Leptospirosis in Hainan Province |
| Received:June 08, 1995 Revised:June 12, 1995 |
| DOI： |
| KeyWord: 钩端螺旋体病 血清流行病学 抗体 |
| English Key Word: Leptospirosis Sero-epidemiology Antibody |
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| Abstract: |
| 笔者1993年从海南省9个市县中10个乡(镇)或农场采集健康人血清529份检测钩端螺旋体(钩体)抗体,结果274人阳性(51.8%),各地自然感染率从25.9%~72.2%不等。感染与性别无关,而与年龄、职业密切相关。感染者含15种钩体血清抗体,其中以巴达维亚群、流感伤寒群和黄疸出血群为优势血清群;而70年代则以流感伤寒群和秋季热群为主。提示海南省主要流行菌群可能趋向更迭,今后应加强本病监测。 |
| English Abstract: |
| This paper reported that 529 serum samples were collected from healthy people in ten townships of nine cities or counties of Hainan Province in 1993 and anti-leptospira antibody was examined. Resultsshowed that 274 cases were positive (51.8%), indicating the natural infection rates were from 25.9% to 72.2% in different areas. The infection was irrelevant to sex, but was interrelated to age and occupations. There were 15 serogroups of anti-leptospira antibody identified in this study. Bataviae, Grippotyphosa and Icterohaemorrhagiae serogroups were the dominant serogroups, different from that the Grippotyphosa and Autumnalis serogroups as the superior serogroups in the 1970s. Data shows that the main epidemic serogroups are likely to change, which suggests that the surveillance of leptospirosis needs to be strengthened. |
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