Data will be collected and a single statistical analysis will be performed at the completion of the study using an intention to treat (ITT) analysis. With regard to the primary endpoint, differences between the two groups with respect to distribution of muscle function recovery after deep muscular blockade will be subjected to non-parametric tests depending on the characteristics of outcome distribution. To compare the primary endpoint between the 2 groups, the data will be analysed using Wilcoxon rank sum test for two independent samples as they are expected to be continuous and not normally distributed. As a sensitivity analysis, parametric tests will potentially be employed after thorough evaluation of the validity distribution assumptions.