2023年11月19日 · Chronic kidney disease (CKD) is divided into five stages, ranging from stage 1 to stage 5. Each stage is determined by a blood test known as the estimated glomerular filtration rate (eGFR), which establishes how well your kidneys filter waste and …

2025年1月29日 · Stage 4 of CKD (eGFR between 15 and 29) Stage 4 CKD means you have an eGFR between 15 and 29 and moderate to severe damage to your kidneys. Your kidneys do not work as well as they should to filter waste out of your blood.

2022年2月17日 · 而用於判別腎臟在單位時間內清除血漿某些物質能力的腎絲球過濾率（GFR），則標示為每1.73平方公尺的腎絲球/每分鐘過濾量，以 ml/min/1.73m2的單位形式呈現。 一般健康年輕人的腎絲球過濾率正常值約落在110~120間，並多由血中肌酸酐來估算腎絲球過濾率（eGFR）。 由於慢性腎臟病的演變主要依腎絲球過濾率而定，而肌酸酐可幫助估算（點此計算腎絲球過濾率）的情況下，肌酸酐比起尿蛋白與尿素氮也被視為有更高的參考價值。 慢性腎臟 …

2022年7月13日 · Learn about eGFR, how your kidneys filter waste, and why early detection of CKD is crucial for protecting kidney health. Your kidneys filter your blood by removing waste and extra water to make urine. The glomerular filtration …

2021年1月29日 · Stage 4 kidney disease occurs when your estimated glomerular filtration rate (eGFR) falls between 15–29, indicating a severe loss of kidney function.

eGFR检测可用于检测有风险因素的人的肾脏疾病，如糖尿病、心脏病、尿路堵塞或感染、有肾脏问题的家族史、高血压和 慢性肾脏疾病。 用eGFR检测进行的筛查也可以为准备捐献肾脏的人进行。 该检测可以帮助确保他们有足够的肾脏功能来安全地捐赠，并可以筛查捐赠后的问题。 医生可能会在开始治疗之前开出eGFR检测作为一种筛查形式，如使用造影剂的成像研究或可能影响肾脏的治疗。 通过这种方式，eGFR检测被用来尝试预防医疗护理的并发症或副作用。 监测是持 …

2023年9月13日 · eGFR（CKD-EPI）里所有年龄组的女性和男性分别连续下降8.4 mL/min/1.73m²/十年和6.9 mL/min/1.73m²/十年。 该项研究结果表明，女性的eGFR高于男性，随着年龄的增长，女性的eGFR下降速度快于男性。

Healthcare providers use estimated glomerular filtration rate (eGFR) to determine if you have kidney disease, and if so, what stage. eGFR measures your kidneys’ ability to filter toxins or waste from your blood. A very low number may indicate kidney failure, which requires dialysis or a kidney transplant.

2025年1月3日 · Your eGFR is an estimated number based on a blood test and your age, sex, and body type. eGFR is considered a mostly reliable test for doctors to know how well your kidneys are working. However, the eGFR may not be accurate if you are younger than 18, pregnant, very overweight or very muscular.

Your eGFR measures how well your kidneys filter the wastes from your blood and is the best overall measure of kidney function. For a CKD diagnosis you need to have either an eGFR under 60 mL/min/1.73m 2 on at