Table 2.
Analysis of the GSTM1/T1 frequencies with the studied variables
| GSTM1 | GSTT1 | Null | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Present | Null | P- value | Present | Null | P-value | Present | Null | P- value | ||||
| Sex | Male n(%) | 17 (29.3%) | 16 (25%) | 0.592c | 16 (27.1%) | 17 (27%) | 0.987c | 4 (33.3%) | 29 (26.4%) | 0.733c | ||
| Female n(%) | 41 (70.7%) | 48 (75%) | 43 (72.9%) | 46 (73%) | 8 (66.7%) | 81 (73.6%) | ||||||
| Activity | Stable n(%) | 21 (36.2%) | 24 (37.5%) | 0.882c | 22 (37.3%) | 23 (36.5%) | 0.929c | 5 (41.7%) | 40 (36.4%) | 0.758F | ||
| Active n(%) | 37 (63.8%) | 40 (62.5%) | 37 (62.7%) | 40 (63.5%) | 7 (58.3%) | 70 (63.6%) | ||||||
| Family History | Negative n(%) | 42 (72.4%) | 49 (76.6%) | 0.599c | 44 (74.6%) | 47 (74.6%) | 0.997c | 11 (91.7%) | 80 (72.7%) | 0.292F | ||
| Positive n(%) | 16 (27.6%) | 15 (23.4%) | 15 (25.4%) | 16 (25.4%) | 1 (8.3%) | 30 (27.3%) | ||||||
| Age (Mean ± SD) | 30.28 ±12.77 | 29.38 ±12.77 | 0.698t | 30.13 ± 13.1 | 29.56 ± 12.43 | 0.806 t | 29.23 ± 12.1 | 35.58 ± 17.1 | 0.101 t | |||
| Duration (Mean ± SD) | 2.83 ± 1.68 | 2.73 ± 1.94 | 0.775 t | 2.45 ± 1.52 | 3.14 ± 2.01 | 0.036 t | 2.84 ± 1.84 | 2.25 ± 1.29 | 0.281 t | |||
F: Fisher exact test, t: t-test, c: Chi square