Factor | Patients, n (%) | WHD, n (%) | Odds ratio (95 % CI) | p Value |
---|---|---|---|---|
Age (yrs) | Â | Â | Â | Â |
 ≥70 | 21 (26.9) | 7 (33.3) | 1.536 (0.517–4.565) | .445 |
 <70 | 57 (73.1) | 14 (66.7) |  |  |
Tobacco use | Â | Â | Â | Â |
 Yes | 36 (46.2) | 11 (52.4) | 1.408 (0.516–3.841) | .509 |
 No | 42 (53.8) | 10 (47.6) |  |  |
Alcohol use | Â | Â | Â | Â |
 Yes | 49 (62.8) | 15 (71.4) | 1.691 (0.572–5.003) | .346 |
 No | 29 (37.2) | 6 (28.6) |  |  |
RT | Â | Â | Â | Â |
 Yes | 20 (25.6) | 9 (45.0) | 3.136 (1.059–9.292) | .035* |
 No | 58 (74.4) | 11 (55.0) |  |  |