The present disclosure relates to systems and methods for determining the renal glomerular filtration rate or assessing the renal function in a patient in need thereof. The method includes administering a pyrazine compound of Formula I to a patient and monitoring the rate in which the kidneys of the patient eliminate the pyrazine from the systemic circulation of the patient. The pyrazine compound fluoresces when exposed to electromagnetic radiation which is detected using one or more sensors. The rate in which the fluorescence decreases in the patient is used to calculate the renal glomerular filtration rate in the patient.
本公开涉及用于确定肾小球滤过率或评估患者肾功能的系统和方法。该方法包括向患者施用化合物I的
吡嗪类化合物,并监测患者的肾脏从患者的全身循环中排除
吡嗪的速率。当暴露于电磁辐射时,
吡嗪化合物会发出荧光,使用一个或多个传感器来检测。患者体内荧光减少的速率被用来计算患者的肾小球滤过率。