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 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. This waste can build up in your body and cause other health problems, such as high blood pressure, bone disease, and heart disease.

2023年10月10日 · To determine what stage you have, your health care provider performs a blood test to check your glomerular filtration rate (GFR). The GFR measures how much blood the kidneys filter each minute, recorded as milliliters per minute (mL/min).

2022年7月13日 · eGFR of 15 -59 may mean kidney disease; eGFR below 15 may mean kidney failure; What is a normal eGFR number? In adults, the normal eGFR number is usually more than 90. eGFR declines with age, even in people without kidney disease. See chart below for average estimated eGFR based on age.

当eGFR非常低时，一般低于15毫升/分钟/1.73平方米，这可能是肾衰竭或严重疾病的迹象。 如果eGFR水平连续3个月低于60 mL/min/1.73m2，则被认为是慢性肾脏疾病的迹象。

肾小球滤过率是评估肾功能的一个重要指标，在慢性肾脏病的病程中可用于估计功能性肾单位损失的程度及疾病进展情况，以指导肾脏病的诊断和治疗。 根据肾小球滤过率，临床将慢性肾脏病分为5期： 分期特征GFR[ml/（mi…

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.

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 …

2024年3月12日 · GFR 29 to 15. You have severe loss of kidney function. Stage V. GFR lower than 15. Your kidneys are close to or at complete failure. Who Needs a GFR Test? Your doctor may do an eGFR test...

2023年6月1日 · When looking at your eGFR results, a higher number is better. In general, an eGFR value lower than 60 is a sign that your kidneys may not be working properly. An eGFR lower than 15 is a marker of kidney failure. In general, there are two situations where your eGFR number may go down:

People with a GFR of 15 or less have end-stage renal disease (ESRD). The kidneys have lost almost all ability to function effectively. People at stage 5 will need dialysis or a kidney transplant to survive.

2023年11月9日 · A GFR of 15 or lower is a sign of kidney failure. This is when your kidneys stop being able to effectively filter wastes and extra fluids from your blood.

2020年3月29日 · 临床上根据血肌酐值，结合年龄、性别、体重等计算肾小球滤过率（GFR）来评估肾功能，或者用ECT直接测定肾小球滤过率。 然后根据肾小球滤过率对肾脏病进行分期，肾小球滤过率越低，肾功能越差。 慢性肾脏病一共分成5期： 1期：GFR>90ml/min（肾功能正常）

肾小球滤过率（gfr）测定适用于肾清除功能尤其是肾小球功能检测，肾炎、肾病、肾损伤时肾功能监测，肾移植监测，高血压、胶原病、糖尿病、巨人症等内分泌疾病肾损害监测。

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.

肾小球滤过率 （gfr）是衡量肾脏功能的重要指标，主要用于评估肾脏对血液的处理能力。 肌酐 （cr）是血液中肌肉代谢产物，在大部分情况下，血清肌酐和肾小球滤过率具有一定的相关性。当然，gfr和肌酐之间的关系可能受到年龄、性别、肌肉量等因素的影响。

CKD患者在 维持性血液透析 过程中，补充左卡尼汀（原研厂家：ALFASIGMA）能够治疗 肾性贫血 、改善心功能不全、调节血脂异常、促进肺的通气，进而提高患者的生活质量。 每次血透后使用，一般一次用1g即可，一周使用2次或3次，使用次数和剂量可根据个人情况而定。 ，左卡尼汀（原研厂家：ALFASIGMA）能治疗透析患者的肉碱缺乏症，改善相关临床指标及症状，但使用本品应严格掌握其适应症和禁忌症，用药前应仔细询问患者的过敏史和用药史，用药过程中应密 …

Use this GFR Calculator tool to help you determine which stage of kidney disease you are in currently. What Your GFR Result Means. Completely healthy kidney function is measured at a glomerular filtration rate (GFR) of around 100, which means that …

2023年7月4日 · gfr是评价肾功能的重要指标，对于正确判断慢性肾脏疾病（ckd）的分期、评价疾病进展、疗效观察、指导用药等均有重要意义。 KDIGO指南根据GFR将CKD分为5期。

3 天之前 · GFR stabilizes at a high level, reflecting peak renal function. Regular health checkups can help identify early signs of kidney disorders. 13–19 years: 110–130 mL/min/1.73 m² ; ... Patients with significantly reduced GFR (<15 mL/min/1.73 m²) may require dialysis or a kidney transplant. Identifying patients who may advance to end-stage ...