Figure 49

Equation to correct the creatinine levels in dialysate and serum. The creatinine levels in dialysate and serum need to be corrected for high glucose levels, which contribute to formation of noncreatinine chromogens during the creatinine assay. The correction factor may vary from one laboratory to another. In our laboratory at the University of Missouri-Columbia, the correction factor is 0.000531415. Accordingly, the corrected creatinine is calculated as in the equation. The correction in the serum is minimal due to low blood sugar levels; however, it is significant in dialysate, especially during the early phase of dwell (0- and 2-hour dialysate samples).

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Diabetes 2

Diabetes 2

Diabetes is a disease that affects the way your body uses food. Normally, your body converts sugars, starches and other foods into a form of sugar called glucose. Your body uses glucose for fuel. The cells receive the glucose through the bloodstream. They then use insulin a hormone made by the pancreas to absorb the glucose, convert it into energy, and either use it or store it for later use. Learn more...

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