Identify Cause of CKD: Cause of CKD is classified based on presence or absence of systemic disease and the location within the kidney of observed or presumed pathologic-anatomic findings on kidney biopsy or imaging.

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 …

Chronic kidney disease (CKD) damages kidneys, affecting waste removal, red blood cell production, and mineral balance. Learn about CKD stages and tests.

2025年3月18日 · Learn what the stages of chronic kidney disease (CKD) refer to and how stages are based on the eGFR test. Get an overview of each of the five stages.

CKD is classified based on the eGFR and the level of proteinuria and helps to risk stratify patients. Patients are classified as G1-G5, based on the eGFR, and A1-A3 based on the ACR (albumin:creatinine ratio) as detailed below: For Example. A person with an eGFR of 25 ml/min/1.73m² and an ACR of 15 mg/mmol has CKD G4A2.

The definition and classification of chronic kidney disease (CKD) guidelines were introduced by the National Kidney Foundation (NKF) Kidney Disease Outcomes Quality Initiative (KDOQI) in 2002, and were subsequently adopted with minor modifications by the international guideline group Kidney Disease Improving Global Outcomes (KDIGO) in 2004 [1-3].

Key highlights of the KDIGO CKD Guideline include guidance updates on the measurements of estimated glomerular filtration rate and albuminuria, utilization of CKD risk prediction equations, and personalized treatment recommendations for kidney and cardiovascular risk reductions tailored to individual patient needs and preferences.

Risk for adverse outcomes can be reduced with early CKD identification and management. This online reference guide contains a 5-step plan for CKD evaluation and referral, in addition to information on glomerular filtration rate (GFR) and albumin-to-creatinine ration (ACR).

2023年11月30日 · CKD 被定义为持续超过 3 个月的、对健康造成不良影响的肾脏结构或功能异常。 临床分期. 基于肾小球滤过率，CKD 可分为：G1 期、G2 期、G3a 期 、G3b 期、G4 期、G5 期。 危险分层. CKD 不良预后的影响因素包括：CKD 病因、CKD 分期、白蛋白尿分级、其他危险因素和合并症。 根据 CKD 分期和白蛋白尿分级进行 CKD 危险分层，分为 1 级（低危）、2 级（中危）、3 级（高危）和 4 级（极高危）。 不同分期的临床管理. CKD 治疗的主要目标是延缓 …

Classification of chronic kidney disease using GFR and ACR categories ... Chronic Kidney disease: early identification and management of chronic kidney disease in adults in primary and secondary care NICE clinical guideline 182 (July 2014).