Table 2.
Basic sociodemographic data and exam findings by study group
| Inland | Coastland | |
|---|---|---|
| n=56 | n=60 | |
| n (%) | n (%) | |
| Male | 55 (98%) | 46 (77%) |
| Female | 1 (2%) | 14 (23%) |
| Work history in | ||
| Cotton | 1 (2%) | 18 (30%) |
| Other agriculture | 49 (88%) | 42 (70%) |
| Construction | 23 (41%) | 28 (47%) |
| Mining | 0 (0%) | 1 (2%) |
| Current smokers | ||
| Males | 18 (33%) | 11 (24%) |
| Females | 0 (0%) | 0 (0%) |
| Alcohol consumption | ||
| Males (sometimes) | 21 (38%) | 18 (39%) |
| Males (often/every day) | 1 (2%) | 1 (2%) |
| Females (sometimes) | 0 (0%) | 3 (21%) |
| Females (often/every day) | 0 (0%) | 0 (0%) |
| Mother or father with CKD | 4 (7%) | 6 (10%) |
| Systolic ABP >140 | 11 (20%) | 8 (13%) |
| Glucosuria | 1 (2%) | 0 (0%) |
| Mean (SD) | Mean (SD) | |
| Age (years) | 34 (12) | 33 (11) |
| Education (years) | 5.9 (3,6) | 4.9 (3,6) |
| Harvests worked (number of seasons) | 7.1 (7) | 7.6 (6,7) |
| BMI (kg/m2) | 24.1 (3,9) | 23.8 (4,5) |
| Systolic ABP (mm Hg) | 129 (12) | 123 (14) |
| Diastolic ABP (mm Hg) | 75 (11) | 71 (8) |
ABP, arterial blood pressure; BMI, body mass index; CKD, chronic kidney disease.