在一个孤立的阿拉斯加爱斯基摩人群中,不公认的高患病率的Chlamydia trachomatis宫感染
JAMA
|July 3, 1987
概括
在阿拉斯加的爱斯基摩妇女中,克拉米迪亚形虫的生殖器感染很常见,影响了23%. 直接测试对于在没有培养的地方进行诊断至关重要,这突显了公共卫生的重要性.
科学领域:
- 传染性疾病 传染性疾病
- 公共卫生 公共卫生
- 微生物学 微生物学
背景情况:
- 克拉米迪亚白虫的生殖器感染往往没有被诊断出来,特别是当诊断培养方法无法获得时.
- 在此之前,在这个地理上孤立的阿拉斯加爱斯基摩人群中,对Chlamydia trachomatis的特定诊断数据并不存在.
- 研究的人群中淋病发病率很高,这表明其他性传播感染的可能性很高.
研究的目的:
- 为了确定在阿拉斯加爱斯基摩人群中克拉米迪亚形虫生殖器感染的流行率.
- 为了确定与克拉米迪亚白虫感染相关的临床相关性和风险因素.
- 评估直接免疫光染色对在资源有限的环境中诊断Chlamydia trachomatis的有用性.
主要方法:
- 直接免疫光染料被用于检测内宫分泌物中的Chlamydia trachomatis.
- 共有493名妇女,占生育年龄妇女的52%,在一年的时间内进行了查.
- 收集了妇女在区域卫生设施提出的数据.
主要成果:
- 在接受查的女性中,23% (114/493) 发现了冠状病毒感染.
- 在特定的子组中,患病率更高:青少年39%,产前患者30%,怀孕青少年47%,患有盆腔炎症的妇女40%.
- 临床症状,身体症状和淋病的同时感染并不是克拉米迪亚虫感染的可靠指标.
结论:
- 直接的非培养试验有效地发现了这种人群中高,以前未被认可的克拉米迪亚甲状腺虫感染的高患病率.
- 这项研究强调了采用可访问的诊断方法对Chlamydia trachomatis的公共卫生重要性.
- 非文化诊断方法在传统文化诊断无法实现的环境中至关重要.
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