Table 1.
Reporting baseline demographic characteristics of intervention and control group.
| Demographic Characteristics | PV Group | Control Group | p Value | |
|---|---|---|---|---|
| (n = 30) | (n = 30) | |||
| N (%) | N (%) | |||
| Age | 20–30 years | 3 (10) | 4 (13.3) | p = 0.957 |
| 31–40 years | 8 (26.7) | 7 (23.3) | ||
| 41–50 years | 11 (36.6) | 10 (33.4) | ||
| 51–60 years | 8 (26.7) | 9 (30) | ||
| Gender | Male | 18 (60) | 21 (70) | p = 0.417 |
| Female | 12 (40) | 9 (30) | ||
| Educational level |
Primary school | 7 (23.3) | 12 (40) | p = 0.188 |
| High school and diploma |
17 (56.7) | 16 (53.3) | ||
| University | 6 (20) | 2 (6.7) | ||
| Employment status |
Employed | 24 (80) | 22 (73.3) | p = 0.542 |
| Unemployed | 6 (20) | 8 (26.7) | ||
| Marital status | Unmarried | 2 (6.7) | 3 (10) | p = 0.640 |
| Married | 28 (93.3) | 27 (90) | ||
| Physical activity | Sedentary | 17 (56.7) | 16 (53.3) | p = 0.795 |
| Moderate | 13 (43.3) | 14 (46.7) | ||
| Diet pattern | Vegetarian | 1 (3.3) | 1 (3.3) | p = 0.472 |
| Non-vegetarian | 29 (96.7) | 29 (96.7) | ||
| Presence of comorbidities |
Diabetes Mellitus | 3 (10%) | 5 (16.7) | p = 0.653 |
| Hypertension | 2 (6.7) | 1 (3.3) | ||
| None | 25 (83.3) | 24 (80) | ||
| Family history of kidney stone |
Yes | 4 (13.3) | 2 (6.7) | p = 0.389 |
| No | 26 (86.7) | 28 (93.3) | ||
| Quantity of drinking water in liters per day |
1 | 21 (70) | 19 (63.3) | p = 0.584 |
| 2–3 | 9 (30) | 11(36.7) | ||
N = Number; % = Percentage.