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©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 21, 2012; 18(47): 7009-7014
Published online Dec 21, 2012. doi: 10.3748/wjg.v18.i47.7009
Published online Dec 21, 2012. doi: 10.3748/wjg.v18.i47.7009
Table 1 Correlation analysis of numerical variables and endoscopic submucosal dissection time
| Predictive factors | Data | ESD time (min)median (IQR) | Analysis method | P value |
| Age | mean ± SD | 41.00 (39.00) | Pearson correlation | 0.3135 |
| 62.00 ± 11.69 | ||||
| Tumor size (cm2) | Median (IQR) | 41.00 (39.00) | Pearson correlation | < 0.0001 |
| 7.00 (8.82) | ||||
| Proficiency level | n | ESD time per unit area(min) | Pearson correlation | < 0.0001 |
| 1-183 | 5.00 ± 3.87 |
- Citation: Lu ZS, Yang YS, Feng D, Wang SF, Yuan J, Huang J, Wang XD, Meng JY, Du H, Wang HB. Predictive factors of endoscopic submucosal dissection procedure time for gastric superficial neoplasia. World J Gastroenterol 2012; 18(47): 7009-7014
- URL: https://www.wjgnet.com/1007-9327/full/v18/i47/7009.htm
- DOI: https://dx.doi.org/10.3748/wjg.v18.i47.7009