A Core Outcome Set for Clinical Trials on Post COVID‐19 Condition: “What,” “When,” and “How” to Measure

作者：Bo Pang, Keyi Wang, Qingquan Liu, Zhongde Zhang, Yan Shi, Jiansheng Li, Hongchun Zhang, Changquan Ling, Candong Li, Jian Wang, Zegeng Li, Wensheng Qi, Wei Zhang, Zheng Xue, Zhongqi Yang, Yao Chen, Wei-An Yuan, Yan‐Ming Xie, Jianyuan Tang, Rui Gao, Liang Du, Wenguang Xia, Sheng Xie, Genping Lei, Jixian Zhang, Jixian Zhang, Xucheng Li, Jun Zhang, Jun Zhang, Yubin Zhao, Jiajie Yu, Jianqiang Mei, Limei Geng, Baohe Wang, Yühong Huang, Zengtao Sun, Jihong Feng, Fengwen Yang, Jinhui Tian, Min Zhao, Wenke Zheng, Wentai Pang, Xinyao Jin, Wentai Pang, Lujia Cao, Jingqing Hu, Youping Li, Boli Zhang, Junhua Zhang, Junhua Zhang · 发表于：Journal of Evidence-Based Medicine · 年份：2025 · DOI：10.1111/jebm.70082 · 被引用次数：1 · 研究领域：Long-Term Effects of COVID-19、Delphi Technique in Research、COVID-19 and healthcare impacts

OBJECTIVE: To develop a core outcome set (COS) for clinical trials on post COVID-19 condition (PCC), that is, what, when, and how to measure PCC. METHOD: A comprehensive collection of outcomes (including their measurement methods and phases) was launched via literature review and clinician and patient surveys. Two rounds of Delphi surveys were conducted under the predefined criteria for rating, followed by a consensus meeting to finalize the COS for PCC (COS-PCC). RESULTS: Fifty-two outcomes within 7 categories and 206 measurement methods were identified. Sixty participants from five stakeholder groups completed the first round of the Delphi survey and 41 the second. Consensus was reached among 36 representatives on four domains of respiratory, physical, neuropsychological, and health conditions, including nine core outcomes and their respective measurement methods of priority: dyspnea (modified Medical Research Council scale), cough (Leicester Cough Questionnaire), exercise capacity (6-min walk test), fatigue (Fatigue Severity Scale), pain (Numerical Rating Scale), sleeping disturbance (Pittsburgh Sleep Quality Index), anxiety (Generalized Anxiety Disorder Scale-7), depression (Patient Health Questionnaire-9), and health status (36-item Short Form Health Survey); 16 optional measurement methods achieved consensus for supplement. Measuring phases of each core outcome were prioritized by importance through short and long terms of PCC. CONCLUSIONS: The COS-PCC highlights the ke...