Table 1 Patient demographic information
| Â | Overall | Conservative | Surgery | p |
|---|---|---|---|---|
n = 200 | n = 100 | n = 100 | ||
Sex = Female (%) | 102 (51.0) | 49 (49.0) | 53 (53.0) | 0.671 |
Age (Mean (SD)) | 55.2 (15.7) | 54.8 (15.4) | 55.5 (16.1) | 0.753 |
Occupation = heavy (%) | 103 (51.5) | 17 (17.0) | 86 (86.0) | < 0.001 |
Family history = yes (%) | 12 (6.0) | 7 (7.0) | 5 (5.0) | 0.767 |
Bed characteristics = hard (%) | 90 (45.0) | 43 (43.0) | 47 (47.0) | 0.67 |
Smoking = yes (%) | 52 (26.0) | 28 (28.0) | 24 (24.0) | 0.629 |
Physical excrcisc = yes (%) | 56 (28.0) | 24 (24.0) | 32 (32.0) | 0.27 |
BMI (Median [IQR]) | 21.8[18.7,24.1] | 20.8[18.6,22.8] | 23.0 [18.8,25.1] | < 0.001 |