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Fig. 3 | Stem Cell Research & Therapy

Fig. 3

From: Treatment of knee osteoarthritis with intra-articular injection of allogeneic adipose-derived stem cells (ADSCs) ELIXCYTE®: a phase I/II, randomized, active-control, single-blind, multiple-center clinical trial

Fig. 3

Changes in VAS pain after intra-articular injection of ELIXCYTE® or HA at each time point. VAS pain scores are presented as mean ± SD. 16 M, 32 M, 64 M, and HA = 16, 32, 64 million of ELIXCYTE®, and hyaluronic acid, respectively. The signs of significance = *, #, $, &, § representing a p-value < 0.05 between baseline and posttreatment score comparison for HA, 16 M, 32 M, 64 M, and Pooled group

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Stem Cell Research & Therapy

ISSN: 1757-6512