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©The Author(s) 2023.
World J Gastroenterol. Aug 14, 2023; 29(30): 4685-4700
Published online Aug 14, 2023. doi: 10.3748/wjg.v29.i30.4685
Published online Aug 14, 2023. doi: 10.3748/wjg.v29.i30.4685
Subgroup | Studies | Sensitivity (95%CI) | Specificity (95%CI) | PLR (95%CI) | NLR (95%CI) | DS (95%CI) | DOR (95%CI) | AUC (95%CI) | |
All studies | 22 | 0.62 (0.50-0.73) | 0.80 (0.73-0.86) | 3.15 (2.46-4.03) | 0.47 (0.36-0.61) | 1.90 (1.51-2.29) | 6.67 (4.52-9.84) | 0.80 (0.76-0.83) | |
Tumor type | Esophageal cancer | 12 | 0.64 (0.51-0.76) | 0.81 (0.70-0.88) | 3.33 (2.27-4.87) | 0.44 (0.33-0.59) | 2.02 (1.53-2.50) | 7.52 (4.64-12.18) | 0.79 (0.75-0.83) |
Gastric cancer | 10 | 0.59 (0.38-0.76) | 0.80 (0.71-0.87) | 2.95 (2.09-4.17) | 0.52 (0.34-0.79) | 1.74 (1.09-2.40) | 5.71 (2.96-10.99) | 0.79 (0.75-0.82) | |
Study area | Eastern country | 10 | 0.63 (0.42-0.80) | 0.84 (0.72-0.91) | 3.83 (2.46-5.95) | 0.44 (0.28-0.71) | 2.15 (1.48-2.83) | 8.62 (4.38-16.94) | 0.82 (0.79-0.85) |
Western country | 12 | 0.61 (0.48-0.73) | 0.76 (0.69-0.82) | 2.57 (2.13-3.11) | 0.51 (0.38-0.67) | 1.62 (1.26-1.99) | 5.07 (3.53-7.30) | 0.77 (0.73-0.80) | |
Publication year | 2010-2018 | 16 | 0.60 (0.44-0.74) | 0.82 (0.75-0.88) | 3.36 (2.58-4.38) | 0.48 (0.35-0.68) | 1.94 (1.47-2.41) | 6.93 (4.34-11.08) | 0.81 (0.77-0.84) |
2000-2009 | 6 | 0.70 (0.56-0.81) | 0.75 (0.56-0.88) | 2.79 (1.50-5.18) | 0.41 (0.27-0.62) | 1.93 (1.01-2.85) | 6.87 (2.74-17.22) | 0.78 (0.74-0.81) | |
Sample size | ≥ 100 cases | 9 | 0.60 (0.46-0.73) | 0.78 (0.67-0.87) | 2.79 (2.14-3.65) | 0.51 (0.40-0.65) | 1.71 (1.45-1.97) | 5.52 (4.24-7.18) | 0.76 (0.72-0.80) |
< 100 cases | 13 | 0.65 (0.61-0.90) | 0.83 (0.72-0.89) | 3.80 (2.45-5.89) | 0.42 (0.26-0.69) | 2.20 (1.42-2.99) | 9.04 (4.13-19.81) | 0.83 (0.80-0.86) | |
EUS diagnostic criteria1 | Criteria 1 | 10 | 0.62 (0.50-0.73) | 0.79 (0.71-0.86) | 3.04 (2.38-3.88) | 0.47 (0.37-0.60) | 1.86 (1.58-2.14) | 6.43 (4.84-8.54) | 0.78 (0.74-0.82) |
Criteria 2 | 12 | 0.61 (0.41-0.79) | 0.81 (0.70-0.88) | 3.17 (2.19-4.60) | 0.48 (0.30-0.75) | 1.89 (1.22-2.57) | 6.63 (3.37-13.05) | 0.80 (0.76-0.83) |
- Citation: Chen C, Song YL, Wu ZY, Chen J, Zhang Y, Chen L. Diagnostic value of conventional endoscopic ultrasound for lymph node metastasis in upper gastrointestinal neoplasia: A meta-analysis. World J Gastroenterol 2023; 29(30): 4685-4700
- URL: https://www.wjgnet.com/1007-9327/full/v29/i30/4685.htm
- DOI: https://dx.doi.org/10.3748/wjg.v29.i30.4685