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Table 1 Baseline characteristics

From: Cartilage lesion size and number of stromal vascular fraction (SVF) cells strongly influenced the SVF implantation outcomes in patients with knee osteoarthritis

Age, y

63.4 ± 4.1 (53–74)

Sex, male/female, n

14/29

Side of involvement, right/left, n

21/22

Body mass index, kg/m2

26.0 ± 2.8 (19.5–32.5)

Lesion size, cm2

5.6 ± 1.3 (3.2–7.9)

  1. Data are presented as means ± standard deviation (range) unless otherwise indicated