Table 2.
Different biochemical variables of studied groups
| Parameters | Normal range | Exposed (51) | Control (43) | P-value |
|---|---|---|---|---|
| Serum urea (mg/dl) | Oct-50 | 34.1 ± 9.6 | 32.1 ± 5.66 | >0.05 |
| Serum Cr (mg/dl) | 0.8-1.2 | 1.10 ± 0.16 | 0.82 ± 0.11 | <0.001 |
| Serum albumin (gm/dl) | 3.5-5.2 | 4.11 ± 0.3 | 4.3 ± 0.5 | >0.05 |
| Plasma PTH (pg/ml) | Oct-65 | 33.1 ± 7.1 | 51.1 ± 10.4 | <0.001 |
| Serum calcium (mg/dl) | 8.5-10.5 | 10.24 ± 1.48 | 9.34 ± 0.71 | <0.001 |
| Serum phosphrous (mg/dl) | 2.5 - 4.5 | 2.11 ± 0.74 | 3.61 ± 0.79 | <0.001 |
| Serum ALP (U/dl) | 13-Mar | 9.72 ± 1.67 | 12.03 ± 1.86 | >0.05 |
| Serum Mg (mg/dl) | 1.8 - 2.6 | 1.56 ± 0.37 | 2.30 ± 0.29 | <0.001 |