ZHENG Qingyong 1,2 , ZHOU Yongjia 1,2,3 , XU Jianguo 1,2 , GAO Ya 1,2 , LIU Ming 1,2 , GE Long 2,4,5 , LI Lun 6,7 , WANG Quan 8 , HUANG Yan 9 , LI Jiang 10 , ZHANG Junhua 11 , TIAN Jinhui 1,2
  • 1. Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, P. R. China;
  • 2. Key Laboratory of Evidence-based Medicine of Gansu Province, Lanzhou 730000, P. R. China;
  • 3. School of Nursing, Gansu University of Chinese Medicine, Lanzhou 730000, P. R. China;
  • 4. Evidence-Based Social Sciences Research Centre, Lanzhou University, Lanzhou 730000, P. R. China;
  • 5. Department of Health Policy and Management, School of Public Health, Lanzhou University, Lanzhou 730000, P. R. China;
  • 6. Department of General Surgery, The Second Xiangya Hospital, Central South University, Changsha 410011, P. R. China;
  • 7. Clinical Research Center of Hunan Province, Changsha 410011, P. R. China;
  • 8. Ambulatory Surgery Center of Xijing Hospital, Fourth Military Medical University, Xi’an 710068, P. R. China;
  • 9. China Medical University, Shenyang 110122, P. R. China;
  • 10. National Cancer Center/National Cancer Clinical Medical Research Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, P. R. China;
  • 11. Evidence-Based Medicine Center, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, P. R. China;
ZHANG Junhua, Email: zjhtcm@163.com; TIAN Jinhui, Email: tjh996@163.com
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This study comprehensively reviews the theoretical foundations, historical development, practical applications, and potential challenges of network meta-analysis of diagnostic test accuracy (DTA-NMA). DTA-NMA, as a method for evaluating and comparing the accuracy of different diagnostic tests, demonstrates its unique value in improving diagnostic accuracy and optimizing treatment strategies by integrating direct and indirect evidence, providing crucial support for clinical decision-making. However, despite significant progress in methodology and practice, DTA-NMA still faces multiple challenges in implementation, including enhancing research transparency, integrating diverse evidence, accurately assessing bias risks, presenting and interpreting results, and evaluating evidence quality. In the future, further refinement of reporting standards and evidence grading specific to DTA-NMA research will be crucial for the development of this field, facilitating evidence-based efficient medical decision-making and ultimately improving patient outcomes. This study aims to provide scholars conducting DTA-NMA research with reflection and insights to promote the steady development of this field.

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