Research Article

The Effect of Autologous Adipose-Derived Stromal Vascular Fractions on Cartilage Regeneration Was Quantitatively Evaluated Based on the 3D-FS-SPGR Sequence: A Clinical Trial Study

Table 1

Study participant demographic characteristics.

CharacteristicsTest group (knee treated with SVF)Control group (knee treated with HA)

Age (years)
Sex (M/F), (%)18/29 (38%/62%)20/28 (42%/58%)
Knee (R/L), (%)30/23 (57%/43%)21/30 (41%/59%)
BMI (kg/m2)
K-L classification (%)
 I0 (0%)0 (0%)
 II29 (55%)27 (53%)
 III24 (45%)24 (47%)
 IV0 (0%)0 (0%)