Digital versus Analog Procedures for the Prosthetic Restoration of Single Implants: A Randomized Controlled Trial with 1 Year of Follow-Up

Table 3

Peri-implant marginal bone loss (PIMBL), in mm, measured one year after the delivery of the final crown, in the two different groups (digital versus analog treatment).

	All implants	Treatment procedure		p value
		Digital	Analog
N	50	25	25	-
Median   (25-75 pct)	0.4 (0.3; 0.6)	0.4 (0.2; 0.5)	0.6 (0.4; 0.7)	0.06
Mean (95 CI)	0.47 (0.38; 0.56)	0.39 (0.27; 0.51)	0.55 (0.41; 0.68)	0.08

N = number of the fixtures examined.
: Kruskal-Wallis test; = Student’s t-test.