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Table 2 Patient and surgical characteristics of total knee replacement

From: Patient-reported health outcomes after total hip and knee surgery in a Dutch University Hospital Setting: results of twenty years clinical registry

Patient characteristics

N (%)

Unique patients

704

Mean age (SD)

65.0 (12.0)

Age distribution

 0-30 years

9 (1.3%)

 31-50 years

66 (9.7%)

 51-75 years

465 (68.7%)

  ≥ 76 years

137 (20.2%)

 Sex: male/female

250 (35.5%)/454 (64.5%)

Surgical characteristics

N (%)

 Number of surgeries (primary knee replacement)

799

 Complications

107 (13.4%)