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

Mar 18, 2025 · 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.

Patients with CKD can be classified depending on their level of kidney function, or eGFR, and the amount of protein present in the urine. This information forms the basis of CKD staging which is useful for planning follow up and management.

Nov 19, 2023 · 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 …

In the absence of evidence of kidney damage, neither GFR category G1 nor G2 fulfill the criteria for CKD. Abbreviations: ACR, albumin-to-creatinine ratio; CKD, chronic kidney disease. *Relative to young adult level. **Collectively referred to as “CGA Staging”

Staging of CKD - Cause of disease - GFR - Albuminuria - Purpose for and implications of CKD staging; IMPLICATIONS FOR CLINICAL PRACTICE AND PUBLIC HEALTH. Prevalence of CKD; Application to older adults; CKD classification to assign prognosis for individuals; REFERRAL TO A SPECIALIST; CLINICAL ACTION PLAN; SOCIETY GUIDELINE LINKS; SUMMARY AND ...

Chronic kidney disease (CKD) is divided into 5 stages based on levels of kidney function. Your CKD stage is determined by calculating your estimated glomerular filtration rate (eGFR)—which is a measurement of how well your kidneys are cleaning your blood.

Nov 25, 2024 · CKD staging is based on your kidneys' filtering speed. These organs keep a healthy balance between water, salts, and minerals like sodium, calcium, and potassium in your body by taking...

Each of the five stages of kidney disease is related to the level of kidney function and kidney damage. Read more about the different CKD stages.

With chronic kidney disease, the kidneys don’t usually fail all at once. Instead, kidney disease often progresses slowly years. If caught early, medicines and lifestyle changes may help slow or prevent CKD progression. The National Kidney Foundation …