Table 1.

Ongrowth to the implant surface

Ongrowth in percentage		Surgical technique
		Exact fit	p value	Peri-implant gap	p value
Bone	Gb implants	7 (0–11)	0.02	0 (0–0)	0.02
	Tm implants	23 (19–29)		13 (10–12)
Fibrous tissue	Gb implants	75 (60–79)	0.02	100 (92–100)	0.02
	Tm implants	5 (1–12)		2 (2–10)

Gb glass bead-blasted titanium alloy, Tm trabecular metal (tantalum)

Median values with interquartile range

Only values for bone and fibrous tissue are given