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Table 2 Cumulative mortality rates and cumulative incidence of first reoperation or readmission after hemiarthroplasty for intertrochanteric hip fractures

From: Primary hemiarthroplasty after unstable trochanteric fracture in elderly patients: mortality, readmission and reoperation

     Cumulative Incidence
Cumulative mortality (%) Reoperation (%) Readmission (%)
Time Total Male Female Total Male Female Total Male Female
1-month 3.15 3.24 3.10 6.55 8.43 5.67 16.40 16.98 16.13
3-month 5.50 6.48 5.04 10.06 12.77 8.79 22.44 24.58 21.65
6-month 7.40 8.83 6.73 11.93 14.38 10.83 27.13 31.06 25.28
1-year 17.94 22.23 15.92 13.87 16.38 12.81    
2-year 29.76 35.93 26.84 18.11 21.02 16.90    
5-year 56.80 63.11 53.78 25.79 27.69 25.20    
10-year 83.35 86.65 81.79 38.24 36.00 40.14