Observation on Different Ways of Collecting Urine Samples for Detecting Micro-protein in SLE
JIN Wenhua
Huang Yulan
Cui Tianpen
Abstract：To select the correct way of collecting urine samples for determination of microtransferrin (Tf), microalbumin (UMA) and immunoglobulin G (IgG), 22 cases of urina protein - negative SIE patients were asked to collect their urina sanguinis and randomly passed urine. Tf, UMA and IgG were detected in all the urine samples by rate nephelometry. Results showed that there was no significant difference between the urina sanguinis and randomly passed urine in terms of Tf, UMA and IgG detectable rate (P ＞0.05). There was significant difference between randomly collected urine sample and 24 h collected urine sample in terms of Tf, UMA and IgG detectable rate (P＜0.05). Suggested that urine microprotein content in both urina sanguinis and 24 h collected urine be as sensitive norms to reflect renal damages. And urina sanguinis collection is more simple and easy to carry out.
Keywords：Systemic lupus erythematosus Urine Way of sample collection Transferrin protein Microalbumin Immunoglobulin G
Publication Date：2000-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：2( 197-198 )