The effect of a biphasic injectable bone substitute on the interface strength in a rabbit knee prosthesis model

Table 1 Comparison of maximum pull-out force for the prostheses fixed with and without Cerament™

	Maximum pull-out force (N)		p value
	6 weeks	12 weeks
	(N= 6)	(N= 5)
	Median (IQR)^a	Median (IQR)^a
Prostheses without Cerament™	143 (78–179)	175 (115–230)	0.20
Prostheses with Cerament™	156 (99–210)	234 (195–243)	0.03
p value	0.92	0.04

^aInterquartile range is equal to the difference between the upper and lower quartiles.

ISSN: 1749-799X