an overall trendp = 0.000
When analysing the VAS scores at different time points, an overall trend of decreasing pain levels was observed in both groups, as indicated by the significant p-values (p = 0.000 for both groups) from the Friedman test.
When analysing the VAS scores at different time points, an overall trend of decreasing pain levels was observed in both groups, as indicated by the significant p-values (p = 0.000 for both groups) from the Friedman test.