对比英国子宫检查的替代采样方法的碳足迹:一项描述性研究
Maya Whittaker1, Jennifer C Davies2,3, Alexandra Sargent1,4
1Manchester University NHS Foundation Trust, Manchester, UK.
BJOG : an international journal of obstetrics and gynaecology
|November 28, 2023
概括
与例行预约相比,用于宫查的自取样显著减少碳排放. 阴道自取样是环保的8.7倍,为NHS宫查方案提供了一个更绿色的替代方案.
科学领域:
- 环境健康 环境健康
- 公共卫生政策 公共卫生政策
- 医疗保健的可持续性 医疗保健的可持续性
背景情况:
- 英国国家卫生服务 (NHS) 的宫查计划 (NHSCSP) 涉及大量的碳排放.
- 评估不同查策略对环境的影响对于可持续的医疗保健至关重要.
研究的目的:
- 为了比较常规宫取样的碳足迹与自取样方法 (阴道自取样和第一次空洞尿液采集).
- 确定自取样是否可以在NHSCSP中减少碳排放 (CO2e).
主要方法:
- 在英国进行了一项描述性研究,分析了三种采样策略的碳足迹.
- 碳足迹分析包括从邀请到HPV测试实验室准备的数据.
- 这项研究采用了自下而上的方法,采用了初级和二级数据,报告了每种采样方法的二氧化碳.
主要成果:
- 常规的宫采样总碳足迹为3670g的二氧化碳.
- 阴道自取样本和第一次空气尿液采样显示,二氧化碳排放量分别为423g CO2e和570g CO2e的足迹显著降低.
- 初级保健预约是例行采样 (2768 g CO2 e) 的最大排放来源.
结论:
- 常规的宫采样比同等的自我采样方法高出8.7倍的碳密集性.
- 替代的自我采样方法具有相似的低碳足迹.
- 建议参与者对查选项 (包括环境影响) 进行知情选择.
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