approached significancep = 0.051
When considering only the start and end frames, the correlation between the distal pessary edge displacement and urogenital hiatus size was strong and approached significance ( r = 0.81 [95% CI −0.01 to 0.98], p = 0.051), but no significant correlation was found for levator hiatus size ( r = 0.73 [−0.20 to 0.97], p = 0.1).