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Table 5 Peri-operative data and demographics of AL cases and PFF patients

From: Differences between proximal bone remodeling in femoral revisions for aseptic loosening and periprosthetic fractures using the Wagner SL stem

  Sum. Mean AL PFF p-value 95% CI
Age (years) 66 (41–78) 65 (41–78) 66 (51–78) 0.8736 9.815032; 8.415032
Gender (Female) 55% (11/20) 35% (7/20) 20% (4/20) 0.3698 0.03005364; 2.46429183
BMI (kg/m2) 31.3 (17.8–44.3) 34.1 (27.2–44.3) 28.5 (17.8–40.6) 0.06305 0.3417606; 11.6617606
Time to revision (months) 144 (3–316) 173 (75–316) 115 (3–264) 0.098 −11.76233; 127.16233
Surgery length (minutes) 175 (100–260) 163 (100–245) 187 (120–260) 0.1917 59.89746; 12.89746
Cup revision (Y/N) 13 / 7 9 / 1 4 / 6 0.05728 0.9487882; 684.4235629
Bloodloss (mls) 800 (0–1800) 600 (0–1500) 1000 (300–1800) 0.06291 − 822.03633; 24.03633
Length of stay (days) 12 (6–23) 9 (6–13) 15 (10–23) 0.00053 −8.997446; −3.002554
  1. Sum. Mean Summarized means; 95% CI Confidence Interval 95%; ranges in the parentheses