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. 2020 Sep 14;9(9):2096. doi: 10.3390/cells9092096

Table 3.

Pearson correlation coefficient of age, BMI, injected cell number, and grade of osteoarthritis in relation to the progression of the KOOS scores at the respective follow-up time points of 1, 3, 6, and 12 months after the treatment of knee osteoarthritis with freshly isolated SVF from the adipose tissue.

Pearson Correlation Coefficient (r) Injected Cell Number OA Grade Age
KOOS progression at 3 months −0.2744 −0.09964 −0.0947
KOOS progression at 12 months −0.3500 −0.2346 −0.3428