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膀胱测量仪与定位CT和CBCT膀胱体积的分析结果
Difference comparation of bladder volume between BladderScan, simulation CT and CBCT
| Items | Correlation analysis | Paired t test | ||||
| Correlation index | P value | t value | P value | 95%CI | ||
| CI, confidence interval. | ||||||
| VCT01-VBVI01 vs. VCT01-VCBCT | 0.480 | 0.015 | -0.431 | 0.670 | -19.449- 12.729 | |
| VCT01-VBVI01 vs. VCBCT-VBVI01 | 0.226 | 0.277 | -0.272 | 0.788 | -19.566-15.006 | |
| VCT01-VCT02 vs. VBVI01-VBVI02 | 0.595 | 0.002 | 1.642 | 0.114 | -3.235-28.435 | |
