Research Article

Procedure-Related Access Site Pain Multimodal Management following Percutaneous Cardiac Intervention: A Randomized Control Trial

Figure 3

Multivariate comparison showing means of the pain intensity measures between groups (control and intervention) during a 3-month period. The X-axis (factor 1) shows time when pain intensity (NRS 0–10) was measured (1, after the procedure; 2, after 2 h; 3, after 12 h; 4, after 24 h; 5, after 48 h; 6, after one week; 7, after one month; 8, after 3 months) and the y-axis shows the mean points of the pain intensity. Wilks’λ = 0.84 F (7,125) = 3.37, . IG: intervention group; CG: control group; NRS: numeric rating scale.