Table 1.
Descriptive statistics of the study sample number (%) and the mean (standard deviation)
| Men (n = 118) | Women (n = 280) | |
|---|---|---|
| MZ (n, %) | 102 (86.4 %) | 262 (93.6 %) |
| DZ (n, %) | 16 (13.6 %) | 18 (6.4 %) |
| Age (year, mean ± SD) | 64.10 ± 16.28 | 48.27 ± 17.10 |
| BMI (kg/m2, mean ± SD) | 23.14 ± 3.29 | 20.93 ± 2.47 |
| UA (mg/dl, mean ± SD) | 5.90 ± 1.18 | 4.49 ± 1.00 |
| Creatinine (mg/dl, mean ± SD) | 0.93 ± 0.12 | 0.69 ± 0.10 |
| BHPI items | ||
| Amount of sleep | ||
| 4 h or lessa (n, %) | 3 (2.54 %) | 9 (3.22 %) |
| 5–6 ha (n, %) | 51 (43.22 %) | 146 (52.14 %) |
| 7–8 h (n, %) | 52 (44.07 %) | 119 (42.50 %) |
| 9–10 ha (n, %) | 12 (10.17 %) | 6 (2.14 %) |
| 11 h or overa (n, %) | 0 (0 %) | 0 (0 %) |
| Breakfast consumption | ||
| Daily (n, %) | 106 (89.03 %) | 231 (82.50 %) |
| Sometimes (n, %) | 5 (4.24 %) | 39 (13.93 %) |
| Nevera (n, %) | 7 (5.93 %) | 10 (3.57 %) |
| Nutrition balance | ||
| Always careful (n, %) | 67 (56.78 %) | 165 (58.93 %) |
| Nevera (n, %) | 25 (21.19 %) | 42 (15.00 %) |
| No opinion (n, %) | 26 (22.03 %) | 73 (26.07 %) |
| Eating between meals | ||
| Never (n, %) | 36 (30.51 %) | 30 (10.71 %) |
| Rarely (n, %) | 56 (47.46 %) | 113 (40.36 %) |
| Almost every daya (n, %) | 26 (22.03 %) | 137 (48.93 %) |
| Alcohol consumption | ||
| Never (n, %) | 36 (30.51 %) | 119 (42.50 %) |
| Rarely (n, %) | 39 (33.05 %) | 133 (47.50 %) |
| Every daya (n, %) | 43 (36.44 %) | 28 (10.00 %) |
| Smoking status | ||
| Non-smoking (n, %) | 64 (54.24 %) | 251 (89.64 %) |
| Every daya (n, %) | 21 (17.79 %) | 11 (3.93 %) |
| Smoking in the past (n, %) | 33 (27.97 %) | 18 (6.43 %) |
| Exercise | ||
| Regularly (n, %) | 40 (33.90 %) | 76 (27.14 %) |
| Sporadically (n, %) | 42 (35.59 %) | 93 (33.21 %) |
| Nevera (n, %) | 36 (30.51 %) | 111 (39.54 %) |
MZ monozygotic, DZ dizygotic, BMI body mass index, UA uric acid, BHPI Breslow’s Health Practice Index
aBad lifestyle habits