08 January 2021 : Clinical Research
Respiratory Variations in Peak Peripheral Artery Velocities and Waveforms for Rapid Assessment of Fluid Responsiveness in Traumatic Shock Patients
Qian Zhang1E, Xiu-Rong Shi2E, Yi Shan3D, Jian Wan1AG*, Xuan Ju1B, Xi Song4C, Conghui Fan4C, Xinyuan Lu4D, Jie Sun4D, Liwei Duan2D, Zhaofen Lin2F, Jinlong Liu5CDOI: 10.12659/MSM.928804
Med Sci Monit 2021; 27:e928804
Table 1 Baseline characteristics compared between patients in the FR+ Group and the FR− Group before and after a rehydration test.
| FR+ Group (n=30) | FR− Group (n=30) | χ2/t value | P | |
|---|---|---|---|---|
| Age (years) | 51.27±16.07 | 55±16.07 | 0.9 | 0.372 |
| Sex (Male/Female) | 20/10 | 19/11 | 0.72 | 0.788 |
| Body weight (kg) | 67.63±11.23 | 68.03±12.85 | 0.128 | 0.898 |
| ISS score (points) | 25±8.04 | 23±6.74 | 1.044 | 0.301 |
| FR+ Group indicates fluid responsive group. FR− Group indicates fluid non-responsive group. | ||||






