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Prevalence of Osteoporosis
| Site | Cases (n= 100) T score <-2.5 | Controls (n=150) T score<-2.5 | OR | Chi-square | p-value |
|---|---|---|---|---|---|
| L1- L4 | 22 (22%) | 4 (2.66%) | 40.67 | 0.00001 | |
| Femur neck | 9 (9%) | 0 | Undefined | 19.54 | Fisher exact 0.00001 |
| Femur trochanter | 4 (4%) | 1(0.66%) | 5.38 | Fisher exact 0.00001 | |
| Ward’s triangle | 13 (13%) | 3 (2%) | 21.11 | 0.00001 | |
| Osteoporosis (anysite) | 31(31%) | 4 (2.66%) |
