Intra-articular transplantation of porcine adipose-derived stem cells for the treatment of canine osteoarthritis: A pilot study

Table 5 Ground reaction force for all three dogs at all time points

	Pre-injection	2 wk post-injection	6 wk post-injection	12 wk post-injection
Case 1
PVF-experimental limb	54.72	59.52	59.84	59.76
PVF-contralateral limb	66.02	63.53	65.89	68.67
VI-experimental limb	7.3	8.3	8.4	8.3
VI-contralateral limb	8.4	9.7	9.2	9.5
Case 2
PVF-experimental limb	27.42	33.77	39	55.62
PVF-contralateral limb	73.43	68.33	77.8	73.92
VI-experimental limb	5.5	6.1	6.5	7.7
VI-contralateral limb	11	11.1	13.3	11.5
Case 3
PVF-experimental limb	47.59	52.13	69.51	73.02
PVF-contralateral limb	109.72	105.24	85.95	87.29
VI-experimental limb	3.7	4.2	5	5.6
VI-contralateral limb	9	9.3	8.2	8.4

PVF: Peak vertical force (% body weight); VI: Vertical impulse (% body weight × time).