COMPARATIVE EVALUATION OF QUANTITATIVE PROTEIN MEASUREMENTS IN 8-12 AND 24 HOUR URINE SAMPLES FOR DIAGNOSIS OF PRE-ECLAMPSIA
نویسندگان
چکیده مقاله:
ABSTRACT Background: In this study our purpose was to determine whether 8 and/or 12 hour urine total protein values correlate with the 24 hour value to confirm the diagnosis of pre-eclampsia. Methods: The study population included 70 inpatients with hypertensive disorders of pregnancy. Patient's urine was collected over 24 hours with the first 8 hours, next 4 hours, and remaining 12 hours in separate containers. The urine volume and total protein and creatinine levels were measured in the 8, 12, and 24 hour samples. The 8 and 12-hour results were compared to the 24-hour results by use of simple regression analysis. Of the 70 patients 31 patients had no proteinuria, 32 patients had mild proteinuria and 7 patients had severe proteinuria. Results: The results of our study reveal that the protein values for the first 8 and 12 hours of a 24 hour sample do correlate with the entire 24 hour sample for patients with mild and severe disease ( p<0.001). Conclusion: The 12-hour sample correlates with the 24-hour sample for patients with no disease (p<0.001), mild proteinuria (p<0.001) and severe proteinuria (p<0.001).
منابع مشابه
comparative evaluation of quantitative protein measurements in 8-12 and 24 hour urine samples for diagnosis of pre-eclampsia
abstract background: in this study our purpose was to determine whether 8 and/or 12 hour urine total protein values correlate with the 24 hour value to confirm the diagnosis of pre-eclampsia. methods: the study population included 70 inpatients with hypertensive disorders of pregnancy. patient's urine was collected over 24 hours with the first 8 hours, next 4 hours, and remaining 12 hours in se...
متن کاملComparative Evaluation of Quantitative Protein Measurements in 8-12 and 24 Hour Urine Samples for Diagnosis of Pre-eclampsia
Background: In this study our purpose was to determine whether 8 and/or 12 hour urine total protein values correlate with the 24 hour value to confirm the diagnosis of pre-eclampsia. Methods: The study population included 70 inpatients with hypertensive disorders of pregnancy. Patient's urine was collected over 24 hours with the first 8 hours, next 4 hours, and remaining 12 hours in separate co...
متن کاملAssessment of the diagnostic value of urine protein content in 8- and 16-hour samples with 24-hour urine protein sample in hospitalized women with pre-eclampsia in 2016
Background: High blood pressure disorders are common in pregnancy. The combination of high blood pressure and proteinuria in pregnancy, or pre-eclampsia, dramatically increases the risk of death and perinatal complications. Nevertheless, 24-hour urine protein sample is still a gold standard. This study aimed to determine and compare the diagnostic value of 8- and 16-hour urine protein samples w...
متن کاملA Comparison of 4- and 24-Hour Urine Samples for the Diagnosis of Proteinuria in Pregnancy
Background: Preeclampsia is a serious complication of pregnancy, and it is vital to diagnosis the condition as early as possible. Proteinuria is an important symptom of preeclampsia, and repeated urine analysis to screen for the condition is part of the standard antenatal care. The purpose of this study was to determine the correlation between 4- and 24-hour urine total protein values to examin...
متن کاملcorrelation of 2 hour, 4 hour, 8 hour and 12 hour urine protein with 24 hour urinary protein in preeclampsia.
objective: to find shortest and reliable time period of urine collection for determination of proteinuria. materials and methods: it is a prospective study carried out on 125 pregnant women with preeclampsia after 20 weeks of gestation having urine albumin >1 using dipstick test. urine was collected in five different time intervals in colors labeled containers with the assistance of nursing sta...
متن کاملEvaluation of 8-hour and 12-hour urine collection for detection of proteinuria in hypertensive women, Shariati hospital, 2004 - 2005
Introduction: Hypertensive disorders are common during pregnancy. Combination of hypertension and proteinuria markedly increase prenatal morbidity and mortality. The gold standard method for proteinuria assessment is 24-hour urine collection. This survey is designed to determine the correlation between protein content of 8-hour and 24-hour urine collections. Methods: This cross-sectional study...
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عنوان ژورنال
دوره 20 شماره 1
صفحات 23- 27
تاریخ انتشار 2006-05
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