Table 1.

Patient Demographic Data.

Variables
Type of traumatic event
Fall down	55.3%
Lifting of object	8.4%
Other (sneeze, farm work, etc.)	1.0%
No trauma	23.6%
Undetermined	11.7%
Secondary osteoporosis	30.8%
Steroid intake
0 mg	87.3%
<5 mg	4.7%
5-10 mg	6.7%
10-20 mg	0.7%
>20 mg	0.5%
History of smoking	13.4%
Number of comorbidities
none	32.5%
1	38.0%
2	22.6%
>3	6.9%