自我报告的β-乳酸过敏,错误标记和不适当的抗生素使用:来自南印度的一项研究
Krishna Suresh1, Vettakkara Kandy Muhammed Niyas1, Sabeer Hameed1
1Department of Infectious Diseases, KIMSHEALTH, Trivandrum, Kerala, India.
概括
许多患者有不正确的β-乳酸过敏标签. 超过一半的青素过敏是低风险的,支持过敏脱标以改善抗生素使用.
科学领域:
- 临床医学 临床医学
- 传染性疾病 传染性疾病
- 药理学 药理学是指药理学的学科.
背景情况:
- 贝塔乳酸抗生素对于治疗感染至关重要.
- 不准确的过敏标签导致人们避免使用β-乳糖胺,增加了使用更广泛或更低效抗生素的风险.
- 这有助于抗菌素耐药性和不良的患者结果.
研究的目的:
- 为了评估beta-lactam过敏标签在住院成年人的准确性.
- 确定患有青素和胞素过敏的患者中被归类为低风险的比例.
- 评估不适当的过敏标签对抗生素选择的影响.
主要方法:
- 进行了一项涉及300名住院成年人的研究.
- 使用经过验证的评分系统来评估过敏风险.
- 收集和分析了抗生素处方和过敏标签上的数据.
主要成果:
- 超过50%的患有青素过敏标签的患者被归类为低风险.
- 大约有21%的患有头素过敏标签的患者被归类为低风险.
- 在因不适当的过敏标签而被处方替代抗生素的患者中,有44%被确定为低风险.
结论:
- 在住院成人的β-乳酸过敏标签中,很大一部分是不准确的.
- 建议采用结构化的过敏脱标计划.
- 脱标可以改善抗微生物药物管理,并优化抗生素选择.
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