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. Author manuscript; available in PMC: 2019 Jul 1.
Published in final edited form as: J Arthroplasty. 2018 Feb 5;33(7):2038–2042. doi: 10.1016/j.arth.2018.01.062

Table 2.

Patient Demographics Stratified by Hemoglobin A1c level (%).

Demographic Variable 5.5%−6.4% 6.5%−7.4% 7.5%−8.4% 8.5%−9.4% 9.5%−10.4% 10.5%−11.4% 11.5%−20%
Gender
 Male 42% 45% 48% 49% 50% 45% 49%
 Female 58% 55% 52% 51% 50% 55% 51%
Age
 ≤64 y 20% 20% 21% 25% 31% 33% 35%
 65–79 y 67% 69% 68% 65% 59% 59% 56%
 ≥80 y 24% 22% 19% 17% 14% 13% 12%
 Mean CCI 4 (SD 3.51) 4 (SD 3.54) 5 (SD 3.58) 5 (SD 3.77) 5 (SD 3.85) 5 (SD 3.79) 5 (SD 3.71)

CCI, Charlson comorbidity index; SD, standard deviation.