near significancep = 0.028
approached significancep = 0.07
SP concentration increased by near significance by one week within the Dextrose-1st group ( p = 0.028), and the between-group difference also approached significance ( p = 0.07).
SP concentration increased by near significance by one week within the Dextrose-1st group ( p = 0.028), and the between-group difference also approached significance ( p = 0.07).
Although IGF-1 stimulates the proliferation of chondrocytes in vitro, with chondroinductive actions equally potent to TGF-β [ 41 ], its increase in the current study was accompanied by a near-significant increase in a catabolic cytokine (IL-6).
The baseline NRS scores tended to be higher in the Aspiration-1st group, approaching clinical significance, and the baseline NRS score was included as a covariate for statistical analysis.