Medicinski vjesnik, Vol. 20 No. (1), 1988.
Original scientific paper
Correlation of ERPF by blaufox model according to mono-and two- compartmental model
Jasna Grdić
Katarina Kruhonja
Ivan Karner
Željko Klir
Radoslav Brlošić
Cvijeta Margetić
Abstract
We have compared the values of J 131 hippuran clearence obtained from two methods. First is the retention curve and a single blood sample technique according to monocompartmental model. The second method is the retention curve and two blood sample technique according to the two-compartmental model. To describe this dependence most properly we have used the function of the polinom of the fourth degree where the coeffitient of correlation was r = 0.82. Also we have examined groups of patients with the low values of J 131 hippuran clearence, because it is known that the monocompartmental model overestimates regarded values. The correlation between these two methods in the low range is also linear with the coeffitient of correlation r = 0.91.
Keywords
Blaufox method; ERPF; monocompartmental model; twocompartmental method
Hrčak ID:
197073
URI
Publication date:
1.12.1988.
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