Relationship between serum uric acid, creatinine, albumin and gestational diabetes mellitus
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Emre Sinan Güngör
Abstract
Background: During normal pregnancy, plasma concentrations of creatinine and uric acid normally decrease as a consequence of their increased glomerular filtration. Hyperuricemia in pregnant women has been associated with several pregnancy complications. We researched the relationship between serum uric acid, creatinine and albumin levels in pregnant women with normal glucose tolerance and gestational diabetes mellitus.
Methods: A total of 112 patients were evaluated, 56 of whom had gestational diabetes. All of the patients had single estimations of serum uric acid, creatinine, albumin and liver enzymes carried out on booking between the 24th and 28th gestational weeks. The women were followed up throughout pregnancy.
Results: Significant differences were found between the two groups for maternal age, gravida, parity and maternal weight gain during pregnancy, but not for body mass index or blood pressure. Creatinine levels were significantly higher in the diabetic group than in the control group [0.6±0.15 vs. 0.43±0.1 mg/dL (53.04±13.26 μmol/L vs. 38.01±8.84 μmol/L), p<0.001]. Uric acid levels were also higher in the diabetic patients, but this elevation was not statistically significant [4.42±1.09 vs. 4.1±0.84 mg/dL (260.78±64.31 μmol/L vs. 241.49±49.56 μmol/L), p>0.05]. There were no differences in mean albumin concentrations or liver function tests.
Conclusions: In this prospective study of Turkish women, we found that patients with gestational diabetes had significantly higher levels of creatinine than normal pregnant women.
Clin Chem Lab Med 2006;44:974–7.
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©2006 by Walter de Gruyter Berlin New York
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Articles in the same Issue
- Laboratory medicine in the 2000s: programmed death or rebirth?
- Polymorphisms of the inflammatory system and risk of ischemic cerebrovascular events
- Haptoglobin polymorphism in patients with preeclampsia
- Fifteen polymorphisms in endothelin-1, endothelin-2 and endothelin-receptor-A genotyped by four duplex assays and seven simple assays on a LightCycler using hybridization probes
- Optimization of an enzymatic method for the determination of lysosomal N-acetyl-β-D-hexosaminidase and β-glucuronidase in synovial fluid
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- A robust liquid chromatography tandem mass spectrometry method for total plasma homocysteine determination in clinical practice
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