17 March 2021>: Clinical Research
Perineural Dexmedetomidine Reduces the Median Effective Concentration of Ropivacaine for Adductor Canal Block
Chunguang Wang 1ABCDEF* , Zhiqiang Zhang 2AEF* , Wenhai Ma 3BCE , Rui Liu 1BC , Qinghui Li 1BC , Yanjun Li 3BDOI: 10.12659/MSM.929857
Med Sci Monit 2021; 27:e929857
Table 1 Characteristics of study participants*.
Group | Age, y | M/F, n | Height, cm | Weight, kg | Length of surgery, min |
---|---|---|---|---|---|
R | 63.21±4.37 | 13/11 | 168.83±5.43 | 63.71±5.63 | 86.88±4.08 |
RD | 62.67±5.31 | 16/14 | 167.63±4.90 | 65.37±4.72 | 86.90±5.06 |
F – Female; M – Male; R – ropivacaine only; RD – ropivacaine plus dexmedetomidine. * Data are expressed as number or mean±standard deviation. |