Abstract:
A cross-sectional study conducted during the period from
February to May 2011 in Gezira Renal Disease and Surgery
Hospital, Medani. Eighty blood samples were collected from 80
Chronic Renal Failure (CRF) patients and 30 blood samples were
collected from apparently healthy individuals as a control group.
Calcium, phosphorus, creatinine and urea serum levels were
measured for test and control group using Accent 2000 analyzer.
The obtained results of test group were compared with control
group to be acquainted with the effect of chronic renal failure on
the above biological parameters. And then the mentioned
biological parameters were correlated among the test group.
It is found that the serum phosphate , creatinine and urea
levels were significantly raised, whereas serum calcium level was
no significance difference between control and test group .
Equally important to mention that positive correlation was
observed between urea and creatinine and also with phosphorus.
Calcium was only correlated negatively with urea and show no any
correlation with the rest of the parameters where as phosphorus
only correlated positively with creatinine and urea and no any
correlation with the rest of the other parameters.
Sex and age were not correlated with any of the parameters
tested in this study.
