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Table 1 Cohort demographic breakdown for gender, age and surgical mode between patients in the study and control groups

From: The effect of liposomal bupivacaine injection during total hip arthroplasty: a controlled cohort study

  Demographics  
  Study Control  
Count/Average Percentage Count/Average Percentage P-Value
Male 11 41% 17 57%  
Female 16 59% 13 43%  
Total 27   30   0.230
Age 55.5 55.80 0.899
Surgery type      
  THR 24 89% 20 67%  
  Resurfacing 3 11% 10 33%  
  Total 27   30   0.000