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Table 1 Characteristics for all surgical procedures and the THA, TKA&UKA and ACLR subgroups

From: Response rate and costs for automated patient-reported outcomes collection alone compared to combined automated and manual collection

 

All surgical procedures (n = 5769)

THA (n = 535)

TKA&UKA (n = 742)

ACLR (n = 430)

Age (y, mean ± SD)

50.3 ± 15.8

64.7 ± 8.3

64.3 ± 7.8

27.4 ± 9.5

BMI (kg/m2, mean ± SD)

26.0 ± 3.6

25.9 ± 3.5

28.0 ± 3.5

23.8 ± 2.9

Gender – female (n, (%))

2715 (47.1%)

339 (63.4%)

377 (50.8%)

138 (32.1%)

ASA – II (n, (%))

1986 (34.4%)

264 (49.4%)

438 (59.0%)

25 (5.81%)

  1. Note: THA indicates total hip arthroplasty, TKA indicates total knee arthroplasty, UKA indicates unicompartimental knee arthroplasty, ACLR indicates anterior cruciate ligament reconstruction, y indicates year, SD indicates standard deviation, BMI indicates body mass index, kg/m2 indicates kilogram per square meter, n indicates number, ASA indicates American Society of Anaesthesiologists classification