. 2015 Jun 17;2(3):81–88. doi: 10.1530/ERP-14-0084
This work is licensed under a Table 3.
Comparison of deformation parameters between groups 1 and 2 and between different time points (group 2 before and during chemotherapy); *P value <0.05.
| Group 1 | Group 2 (before chemotherapy) | Group 2 (during chemotherapy) | |
|---|---|---|---|
| 3D global radial strain (%) | 34±16.67 | 28±12.75 | 26±14.48 |
| 3D global circumferential strain (%) | −28±1.71 | −21±4.50*, a | −22±4.70*, b |
| 3D global longitudinal strain (%) | −14±1.52 | −13±2.55 | −12±2.23 |
| 2D global radial strain (%) | 23±9.38 | 28±10.56*, a | 21±11.53*, c |
| 2D global circumferential strain (%) | −23±3.77 | −21±7.82 | −18±8.21*, b |
| 2D global longitudinal strain (%) | −16±2.90 | −15±4.20 | −14±4.56*, b |
| 2D rotation (°) | 1.3±0.27 | 1,02±0.24 | 0,82±0,18 |
| 3D rotation (°) | 3.5±0.28 | 3.4±2.17 | 3.3±2.34 |
| 3D twist (°/cm) | 3.5±2.24 | 4.2±2.68 | 4.4±2.88 |
| 3D time-to-peak interval (radial) (ms) | 402±79.09 | 402±65.90 | 389±80.32 |
| 3D time-to-peak interval (circumferential) (ms) | 359±70.17 | 382±45.03 | 380±76.74 |
| 3D time-to-peak interval (longitudinal) (ms) | 375±68.28 | 379±55.09 | 355±65.71 |
a
Comparison between groups 1 and 2 (before chemotherapy).
b
Comparison between groups 1 and 2 (during chemotherapy).
c
Comparison between group 2 before and group 2 during chemotherapy.