. Author manuscript; available in PMC: 2014 Jul 16.

Published in final edited form as: Cell Transplant. 2013;22(5):767–777. doi: 10.3727/096368912X652968

Table 3.

Residual Bone Defects Following Surgery

	6-Week Time Point		12-Week Time Point
	GBR	TRC	GBR	TRC
Mean % linear implant exposure	29.2	5.1	25.3	3.8
95% CI	(−1.2, 60)	(−8.5, 18.7)	(−0.9, 51.5)	(−6.1, 14)
p value	0.04	0.04	0.03	0.03
Cases Requiring secondary bone grafting	5	2	3	2
Mean amount additional graft used (cc)	0.23	0.09	0.08	0.05
95% CI	(0.02, 0.44)	(−0.01, 0.2)	(−0.02, 0.2)	(−0.05, 0.16)
p value	0.08	0.08	0.31	0.31