Results: Short sampling intervals considerably overestimated GFR measured using total plasma iothalamate clearance, especially in larger patients. In the higher estimated GFR group (>30 …

Iothalamate renal clearance after bolus injection is a simple, accurate, and precise measurement of GFR and may be a useful alternative to the standard infusion method in clinical …

2015年10月7日 · The mean proportional ratio of iohexol to iothalamate clearance was 0.85 (95% confidence interval, 0.83-0.88) across the range of GFRs, indicating that GFR determined …

GFR (Table 1). In particular, 2 methods that have been used in recent studies are of importance in developing and validating GFR estimating equations. Urinary iothalamate clearance is the …

Glomerular filtration rate (GFR), which can be measured or estimated, assesses one of the most important aspects of kidney function. 1 Measured GFR (mGFR) computed from the clearance …

What is an Iothalamate study? An Iothalamate study is a diagnostic nuclear medicine procedure used to find out your glomerular filtration rate (GFR) for each kidney. How does the study …

In renal clinical trials, both slope-based and time-to-event renal outcomes have been used. These outcomes are typically based on estimates of GFR obtained using creatinine or iothalamate …

Iothalamate can be quantified by LC-MS/MS for GFR measurement. This method circumvents potential problems with interfering substances that occasionally confound accurate GFR …

iothalamate is not much more simplified than that of inulin. But its measurement is used instead of inulin in the assessment of GFR. Whether inulin or iothalamate is used, the measurement of …

Iodine-125 iothalamate is a water-soluble, iodinated compound incorporated into its structure with a radioactive isotope, iodine-125. It is primarily used as a radiotracer in renal function tests, …