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Table 2 Compared demographic data between both groups

From: Screw fixation in stemless shoulder arthroplasty for the treatment of primary osteoarthritis leads to less osteolysis when compared to impaction fixation

 

Group A

Group B

p value

N

18

21

 

Mean age in years

66.7 (44–81)

67.4 (55–83)

0.835

Mean follow-up in months

42.2

36.3

0.010