通过了关于PubMed的自愿利益冲突声明
Stephanie Rogus1, Joseph S Ross2,3,4, Peter Lurie1
1Center for Science in the Public Interest, Washington, DC, United States of America.
PloS one
|October 30, 2024
概括
自2017年以来,在PubMed上使用利益冲突 (COI) 声明的数量有所增加,但仍然有限. 即使是影响力很高的期刊也表现出很低的采用率,这凸显出需要更大程度地促进透明度.
科学领域:
- 图书统计学 图书统计学
- 医疗信息学 医疗信息学
- 研究诚信研究诚信
背景情况:
- 国家医学图书馆 (NLM) 在2017年在PubMed中引入了利益冲突 (COI) 声明的自愿字段.
- 这种"推迟COI"特征的采用率和利用率在很大程度上仍未得到量化.
研究的目的:
- 评估从2016年到2021年在PubMed内部使用自愿"发布COI"声明的趋势.
- 评估在高影响力期刊中采用"发布COI"声明的情况.
主要方法:
- 一项重复的横截面研究设计,分析了2016年至2021年间在PubMed上索引的期刊和文章.
- 随着时间的推移,研究了具有"发布COI"声明的期刊和文章比例.
- 从40个影响力最高的期刊中随机抽取的文章中分析"发布COI"的使用情况.
主要成果:
- 至少有一个"发布COI"的期刊的百分比从2016年的25.9%增加到2021年的33.2%.
- 具有"发布COI"的文章比例从2016年的9.0%大幅上升至2021年的43.0%.
- 在高影响力期刊中,30.2%的文章发表了COI,其中63.3%的文章包括"发布COI".
结论:
- PubMed"发布COI"声明的使用量有所增长,但仍然不广泛.
- 即使在领先的期刊中,有限的采用仍然存在,这表明需要提高COI透明度.
- 建议进一步推广NLM,以鼓励期刊采用并提高研究完整性.
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