预后营养指数在女性2型糖尿病患者尿路感染易感性中的作用
Chao-Yin Lu1, Qiao Liu1, Ping Feng1
1Department of Endocrinology, Taizhou Central Hospital (Taizhou University Hospital), Taizhou, Zhejiang Province, China, tzc.edu.cn.
Journal of diabetes research
|January 7, 2026
概括
尿路感染 (UTI) 在患有2型糖尿病 (T2DM) 的女性中更为常见和严重. 婚姻状况,禁食血糖 (FBG) 和预后营养指数 (PNI) 被确定为该人口中尿路感染的关键风险因素.
科学领域:
- 内分泌学 在内分泌学.
- 传染性疾病 传染性疾病
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
背景情况:
- 糖尿病患者对尿路感染 (UTI) 的易感性增加,女性特别容易受到感染.
- 2型糖尿病 (T2DM) 复杂化了尿路感染的表现,往往导致更严重的结果.
- 了解T2DM女性的尿路感染风险因素对于有针对性的预防和管理策略至关重要.
研究的目的:
- 识别导致T2DM妇女尿路感染的常见细菌病原体.
- 为了确定导致尿路感染的细菌中的抗微生物耐药性模式.
- 评估与2型糖尿病女性尿路感染发展相关的临床和人口风险因素.
主要方法:
- 一个回顾性分析136名T2DM妇女住院治疗在内分泌科.
- 收集临床数据,包括血糖水平 (FBG,HbA1c),炎症标志物和尿液pH值.
- 使用Autof ms1000和VITEK 2系统进行细菌鉴定和抗菌敏感性测试.
主要成果:
- 30名患者 (22.1%) 的尿液培养呈阳性,大肠杆菌是最常见的病原体 (46.7%).
- 尿路感染的重要危险因素包括婚姻状况,高FBG和较低的预后营养指数 (PNI).
- 观察到大肠杆菌对列沃素的低敏感率 (7.1%).
结论:
- 婚姻状况,禁食血糖和预后营养指数是T2DM妇女尿路感染的重要危险因素.
- 大肠杆菌 (Escherichia coli) 是主要的病原体,强调需要更新抗菌药物管理.
- 需要进一步研究针对T2DM妇女的尿路感染预防和治疗.
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