Open Access

Table 1

Demographic results of total joint arthroplasty population,

Total hip arthroplasty
Total knee arthroplasty
HIV −ve HIV +ve N/A p-value HIV −ve HIV +ve N/A p-value
Number of patients 395 78 51 411 30 42
Age 64 ± 7.3 58 ± 6.5 62 ± 7.4 0.04 67 ± 9.1 66 ± 8.5 64 ± 8.47 0.9
Male/Female 97/298 51/27 6/45 0.84 40/371 16/14 9/33 0.9
Joint side (Left/Right) 186/209 42/36 22/29 1.00 226/185 12/18 11/31 0.086
ASA Class 2 (1–3) 2 (1–3) 2 (1–3) 1.00 2 (1–3) 2 (1–3) 2 (1–3) 1.00
BMI (kg/m2) 33.43 ± 8.6 27.65 ± 7.3 30.23 ± 7.54 0.045 34.82 ± 6.8 30.76 ± 7.9 31.67 ± 6.2 0.07

HIV –ve, HIV negative; HIV +ve, HIV positive; N/A, Not Available (unknown HIV status); ASA Class, American Society of Anesthesiologists Classification; BMI, Body Mass Index.

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