Table 3.

Characteristics of Patients Aged 65 and Older With Dual X-Ray Absorptiometry and Computed Tomography Attenuation Data.

Age	Sex	Mechanism of injury (high/low velocity)	Classification	DXA (yes/no)	smoking	Surgery (yes/no)	Type of surgery	Previous fragility fracture	Mean CT attenuation
65	F	MVA, high		Yes	No	No			144
67	F	Fall, low	Right femoral neck	Yes	Former	Yes	ORIF right femoral neck, capsulotomy right hip	No	131
67	F	Fall, low		Yes	Yes	No		No	190
68	F	Fall, low	Left intertrochanteric hip	Yes	No	Yes	ORIF left intertrochanteric hip	No	92
68	F	Fall, low	Right femoral neck	Yes	Former	Yes	ORIF right femur	No	173
69	F	Twist, low		Yes	No	No			203
72	F	Fall, low	Right intertrochanteric	Yes	Former	Yes	Right sliding hip screw	No	111
73	M	Fall, low	Right subcapital displaced femoral neck	Yes	Former	Yes	Right hemiarthroplasty	No	186
74	M	MVA, high	Left intertrochanteric femur	Yes	No	Yes	Cephalamedullary nailing left femur	No	167
76	F	Fall, low	Left femoral neck	Yes	No	Yes	Left hip hemiarthroplasty	No	71
77	M	Fall, low	Left basicervical femoral neck	Yes	Former	Yes	Left hip bipolar hemiarthroplasty	No	105
77	M	Fall, low		Yes	No	No			118
78	F	Fall, low	Right hip greater trochanteric	Yes	No	No			102
78	F	Fall, low	Left femoral neck	Yes	No	Yes	Left hip hemiarthroplasty	No	93
79	M	Fall, low	Left hip, greater trochanter	Yes	Former	No		Previous left femoral neck	111
80	F	Fall, low	Right femoral neck	Yes	Former	Yes	ORIF right femoral neck	No	271
81	M	Fall, high	Left intertrochanteric hip	Yes	Former	Yes	Intermedullary nail left intertrochanteric hip	No	160
81	F	Fall, low	Left intertrochanteric	Yes	No	Yes	Left intermedullary nailing	No	78
81	F	Fall, low	Right femoral neck	Yes	Former	Yes	Right hip hemiarthroplasty	Previous fracture	312
82	F	Fall, low		Yes	no	No			130
83	F	Fall, low	Greater trochanteric (incomplete)	Yes	No	No			183
86	M	Fall, low	Closed fracture of hip	Yes	No	Yes	Right hemi joint hip replacement		241
87	F	Fall, low		Yes	Former	No			151
87	M	Fall, low	Left intertrochanteric, closed hip	Yes	Former	No			87
87	F	Fall, low	Left intertrochanteric	Yes	Former	Yes	Left intertrochanteric	No	34
88	F	Fall, low	Right femoral neck	Yes	Former	Yes	Right total hip arthroplasty	No	147
88	F	Fall, low	Right intertrochanteric proximal femur	Yes	No	Yes	Cephalamedullary nailing	No	104

Abbreviations: CT, computed tomography; DXA, dual x-ray absorptiometry; F, female; M, male; MVA, motor vehicle accident; ORIF, open reduction and internal fixation.