社区使用抗生素的模式,参考世界卫生组织的AWaRe分类
Carlo Gagliotti1, Agnese Cangini2, Roberto Da Cas3
1Department of Innovation in Healthcare and Social Services, Emilia-Romagna Region, Bologna, Italy.
JAC-antimicrobial resistance
|July 24, 2024
概括
2021年意大利抗生素消费因地区而异,总体使用量较高与处方模式较差有关. 抗生素使用较多的地区对世卫组织访问群体目标的遵守程度较差,影响了细菌耐药性.
科学领域:
- 药物经济学 药物经济学
- 公共卫生 公共卫生
- 传染性疾病 传染性疾病
背景情况:
- 对抗生素消费的监测对于改善处方实践至关重要.
- 质量指标和反是抗生素管理计划的关键组成部分.
- 了解抗生素使用的区域差异对于有针对性的干预措施至关重要.
研究的目的:
- 描述2021年意大利社区系统性抗生素使用情况.
- 使用质量指标比较区域抗生素处方模式.
- 为了确定抗生素处方的区域间变异性.
主要方法:
- 利用了2021年抗生素消费数据 (每1000名居民/天的DDD).
- 使用世卫组织AWaRe系统 (访问,观察,储备) 分类的抗生素.
- 通过线性回归评估了区域消费和访问群体百分比之间的相关性;计算了宽频谱与窄频谱的比率.
主要成果:
- 总体而言,意大利社区的抗生素消费量为15.6 DDD / 1000 人/天.
- 消费从北方 (13.0) 增加到南方 (19.5);只有3个地区实现了AWaRe目标 (47.4%-62.9%).
- 在区域消费和访问群体的百分比之间发现了显著的负相关性 (r=-0.8,R2=0.64,P<0.001);全国宽窄频谱比率为8.5.
结论:
- 意大利地区较高的抗生素消费与更糟糕的处方模式和细菌耐药性风险增加有关.
- 接入组抗生素消费的百分比强烈预测了整体区域使用.
- 需要进一步的抗微生物药物管理数据来完善处方模式分析.
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