Measurement of urinary 5-HIAA: correlation between spot versus 24-hour urine collection
نویسندگان
چکیده
منابع مشابه
Correlation versus agreement; protein/creatinine ratio in spot urine and 24-hour urine protein.
Montero et al. do report the 95% limits on the Bland-Altman plot, perhaps the authors could have reported the 95% limits of agreement for a specific number of thresholds of proteinuria for example <300mg, <3.5 grams or >3.5 grams individually which would be useful for clini-cians trying to interpret spot urine pro-tein/creatinine ratio. I worry that readers of this excellent study may be left f...
متن کاملCorrelation between the protein/creatinine ratio in spot urine and 24-hour urine protein.
INTRODUCTION Measurement of the protein content in a 24-hour urine sample is the definitive method of establishing the presence of abnormal proteinuria. However, the urine collection is cumbersome. The spot urine protein to creatinine ratio seems to be a reliable diagnostic tool for urine protein measurement. OBJECTIVE Our aim was to evaluate the spot urine protein/creatinine ratio against 24...
متن کاملCorrelation of 24-Hour Urine Sodium, Potassium and Calcium Measurements with Spot Urine
In this study, we analyzed the correlation of sodium(Na), potassium(K) and calcium(Ca) amounts with spot urine(SU) and 24-hour urine(24-HU) collected as 8-hour portions. 21 hypertensive patients and 21 normotensive individuals were enrolled in the study. Na, K and Ca were studied in three sequential 8-hour urine samples and with the sum of three, 24-HU samples of the cases. Sodium/creatinine, p...
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 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...
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ژورنال
عنوان ژورنال: Endocrine Connections
سال: 2019
ISSN: 2049-3614,2049-3614
DOI: 10.1530/ec-19-0269