阿萨姆州登革热的流行病学趋势和临床概况:2022年至2025年的回顾性分析
Hiramoni Sarmah1, Sanjay Bhattacharya2, Derhasar Brahma3
1Microbiology, Virus Research Diagnostic Laboratory, Fakhruddin Ali Ahmed Medical College and Hospital, Barpeta, IND.
Cureus
|March 6, 2026
概括
登革热仍然是印度阿萨姆邦的一个重大公共卫生问题. 这项研究发现登革热感染率为13.6%,季风季节的病例峰值,突出了加强控制措施的必要性.
科学领域:
- 流行病学 流行病学
- 公共卫生 公共卫生
- 传染性疾病 传染性疾病
背景情况:
- 登革热在印度东北部构成了重大公共卫生挑战,阿萨姆州的流行病学数据有限.
- 这项研究解决了对该地区登革热的最新流行病学信息的需求.
研究的目的:
- 调查阿萨姆邦巴尔佩塔区登革热病例的流行病学概况,人口统计特征,季节性趋势和临床表现.
- 提供数据,为公共卫生战略和病媒控制措施提供信息.
主要方法:
- 一项基于医院的回顾性研究分析了从2022年到2025年间的1,119例临床疑似登革热病例.
- 实验室确认使用登革热病毒特异性NS1抗原和IgM抗体捕获酶相关的免疫吸收试验 (MAC-ELISA) 进行.
主要成果:
- 152 (13.6%) 的疑似病例是确诊的登革热感染,在2023年发生率最高.
- 21-40岁的年龄组和男性不成比例地受到影响.
- 病例在季风和季风后的季节达到顶峰,城市居民的发病率更高.
结论:
- 阿萨姆州持续的登革热负担需要加强载体监测和及时的预防干预.
- 提高早期诊断能力对于有效管理未来登革热疫情至关重要.
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