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eGFR Test (Estimated Glomerular Filtration Rate)

Also Known as Estimated Glomerular Filtration Rate (EGFR), GFR Test

No preparation required

MRP 1600 60% off
640

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RECOMMENDED BY:Dr. Bhattacharya

Specialises in Blood Studies

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Last Updated

Jul 22, 2025 | 12:37 PM IST

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  • eGFR Test (Estimated Glomerular Filtration Rate)

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SAMPLE TYPE

BLOOD

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GENDER

Both

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AGE GROUP

7 years & above

Estimated Glomerular Filtration Rate (EGFR) Test - Price, Purpose, Range & Reports

Test Overview

Sample TypeBlood
Reports DeliveryEarliest reports available within 10 hours
Price/Cost640
Number of Tests Included2

The eGFR Test (Estimated Glomerular Filtration Rate) is a vital blood screening test that assesses how effectively your kidneys filter waste from your blood. This test includes measuring serum creatinine, a waste product filtered by healthy kidneys, and combines it with factors such as age, gender, and body size to estimate kidney function. The eGFR test helps in early detection and monitoring of kidney disease, allowing timely medical intervention to prevent complications. Whether you are undergoing routine health screening or monitoring a known kidney condition, Apollo 24|7 offers convenient online booking with options for home sample collection and quick digital report access across India, making kidney health management easier and more accessible than ever.
This page explains the eGFR Test (Estimated Glomerular Filtration Rate) price, purpose, preparation, and how to book it online with ease.

What is the eGFR Test (Estimated Glomerular Filtration Rate) test?

The eGFR Test (Estimated Glomerular Filtration Rate) is a simple blood test that measures how well your kidneys are cleaning your blood by estimating their filtration efficiency. It involves measuring serum creatinine, a waste product made by your muscles and filtered out by healthy kidneys. This measurement, combined with factors like your age, sex, and body size, helps doctors estimate how well your kidneys are working. The eGFR test is important for early detection and monitoring of kidney disease, especially if you have risk factors like diabetes or high blood pressure. It’s quick, convenient, and critical for maintaining kidney health. Apollo 24|7 makes booking easy, with options for home sample collection and fast online report access across India.

Why is the eGFR Test Recommended?

  • The eGFR Test (Estimated Glomerular Filtration Rate), which includes serum creatinine measurement, is often recommended for:
  • Individuals with symptoms or signs suggestive of kidney disease
  • People with risk factors such as diabetes, hypertension, autoimmune diseases, or a family history of kidney dysfunction
  • Patients undergoing routine health check-ups to evaluate kidney health
  • Those on medications that may impact kidney function requiring regular monitoring
  • Individuals with diagnosed kidney disease to monitor disease progression and treatment response

This combined test is a crucial tool for early detection, ongoing assessment, and management of kidney health. Apollo 24|7 offers easy online booking with options for home sample collection and quick access to digital reports, supporting timely kidney care across India.

What is the eGFR Test (Estimated Glomerular Filtration Rate) Price?

The eGFR Test, which includes serum creatinine measurement, typically costs around Rs 640 to Rs 1600 at most Apollo diagnostic centres. The price may slightly vary depending on your city, choice of home sample collection or lab visit, and specific laboratory location.

Factors Affecting Test Cost

  • Location: Prices may differ across metropolitan and non-metropolitan cities.
  • Service Type: Home sample collection may add a nominal convenience fee.
  • Laboratory Accreditation: Tests done at NABL-accredited labs assure quality, which could influence cost.
  • Discounts and Offers: Apollo 24|7 often runs promotional packages that lower the test price.

For the most accurate and current pricing in your area, check the Apollo 24|7 app or website before booking. Apollo 24|7 ensures convenient booking with home collection and digital report access across India.

What is the Purpose of the eGFR Test (Estimated Glomerular Filtration Rate)?

The purpose of the eGFR Test (Estimated Glomerular Filtration Rate), which includes serum creatinine measurement, is to evaluate how well your kidneys are functioning by estimating their ability to filter waste from your blood. Kidneys play a vital role in removing toxins and excess fluids to maintain overall health. Early detection of kidney dysfunction through eGFR helps prevent serious complications by enabling timely treatment.

Doctors recommend this test for:

  • Diagnosis: To check kidney function in individuals with symptoms such as swelling, fatigue, or abnormal urination  
  • Screening: For people at risk, including those with diabetes, high blood pressure, or a family history of kidney disease.
  • Monitoring: To track the progression of kidney disease and evaluate treatment effectiveness.
  • Medication Safety: Assessing kidney function before starting medicines that could affect the kidneys.
  • Prevention: As part of routine health exams to safeguard kidney health.

This test is simple, involving a blood draw with results accessible quickly via Apollo 24|7, aiding convenient kidney health management nationwide.

Who Should Get an eGFR Test (Estimated Glomerular Filtration Rate) done?

Your doctor may advise this test if you fall into any of the following categories:

  • You have symptoms suggesting kidney problems, such as swelling, fatigue, or changes in urination.
  • You have risk factors like diabetes, high blood pressure, obesity, or a family history of kidney disease.
  • You are over 50 years old and undergoing routine health screening.
  • You are taking medications that may affect kidney function and need monitoring.
  • You have previously been diagnosed with kidney disease and require ongoing assessment.
  • You have cardiovascular disease or other health conditions that increase kidney disease risk.

This test helps in the early detection and monitoring of kidney health to prevent complications. Apollo 24|7 offers easy online booking, home sample collection, and quick access to reports nationwide.

Parameter

Type

Interpretation

Serum Creatinine & eGFR

Quantitative

Evaluates kidney filtration efficiency and classifies kidney function as: • Normal or healthy • Mildly decreased • Moderately to severely decreased • Kidney failure

Interpretation of Results

Normal eGFR (>90 mL/min/1.73m²) indicates healthy kidney function with adequate filtering capacity.

  • Mild reduction (60-89) may suggest early kidney impairment and requires monitoring, especially if proteinuria or other damage signs are present.
  • Moderate to severe reduction (15-59) indicates chronic kidney disease and impaired renal function.
  • Very low eGFR (<15) suggests kidney failure, possibly necessitating dialysis or transplant.
  • Serum creatinine normal values:
  • Males: 0.7 to 1.3 mg/dL
  • Females: 0.6 to 1.1 mg/dL

Elevated creatinine suggests reduced kidney function, but levels vary by muscle mass and other factors; eGFR provides a more accurate kidney function assessment.

  • Additional Follow-Up Tests (if abnormal)
  • Urine albumin test to detect proteinuria, an early kidney damage marker.
  • Kidney ultrasound for structural abnormalities.
  • Blood tests for electrolyte imbalances related to kidney dysfunction.

Understanding the Creatinine/eGFR Report

Result Type

Meaning

Clinical Advice

Normal

Healthy kidney function

Maintain regular check-ups and healthy lifestyle

Decreased

Impaired filtration

Consult your doctor for further evaluation and treatment

Results are interpreted considering your medical history, symptoms, and risk factors. Repeat testing and monitoring may be advised to track kidney health over time. Apollo 24|7 provides accessible test booking, home collection, and quick digital report delivery for convenient management of kidney health.

Preparation and Procedure for the eGFR Test (Estimated Glomerular Filtration Rate)


How is the Test Done?

A small blood sample is drawn from a vein in your arm by a trained phlebotomist. This blood sample is analysed to measure serum creatinine concentration, which is then used to calculate the eGFR value using established formulas considering age, sex, and body size.

Is Fasting Required?

Fasting is generally not required for this test. You can eat and drink normally before the blood draw, unless your doctor has given specific instructions.

When Should You Get the Test Done?

The test can be done at any time of day. Your doctor may recommend the test during routine health checkups, or if you have risk factors like diabetes, high blood pressure, or symptoms suggestive of kidney impairment.  

Test Frequency

For individuals with known kidney disease or at high risk: Regular monitoring as advised by your doctor (commonly every 3 to 6 months).

  • For routine screening in at-risk populations: Annually or as recommended by your healthcare provider.
  • Following these guidelines ensures an accurate and reliable assessment of your kidney function. Apollo 24|7 provides convenient online booking, home sample collection, and quick reporting across India. 

Booking eGFR Test (Estimated Glomerular Filtration Rate) Including Serum Creatinine Online & Accessing Reports

Apollo 24|7 makes booking the eGFR test easy and convenient with a wide network of diagnostic centres and doorstep sample collection.

  • Steps to Book the Test Online
  • Visit the Apollo 24|7 website or mobile app.
  • Search for “eGFR Test” or “Estimated Glomerular Filtration Rate.”
  • Check the latest price for your location.
  • Select a convenient date and time for blood sample collection.
  • Choose home collection or visit the nearest Apollo lab.
  • Complete secure online payment to confirm booking.

How to Access Reports?

  • Log in to your Apollo 24|7 account.
  • Go to ‘My Reports’ or ‘Health Records.’
  • View or download the eGFR test report in PDF format.
  • Share it with your healthcare provider for further advice.

Reports are usually available within 10 hours of sample collection, ensuring quick access to your kidney health information. Apollo 24|7 supports seamless care with reliable testing and easy report access nationwide.

Conclusion

The eGFR Test (Estimated Glomerular Filtration Rate), including serum creatinine measurement, is a vital blood test that evaluates kidney function by estimating how effectively the kidneys filter waste from the blood. It combines serum creatinine levels with factors like age, gender, and body size to provide an accurate assessment. Recommended for individuals with risk factors such as diabetes, hypertension, or kidney disease symptoms, this test aids early detection and monitoring of kidney health. Apollo 24|7 offers easy online booking, home sample collection, and fast report access across India, enabling convenient and timely kidney care.

 

faqFrequently Asked Questions (FAQs)

Can Glomerular Filtration Rate (GFR) fluctuate from day to day?

Yes, the GFR can fluctuate slightly from day to day. Factors such as your hydration levels, certain medications and even the foods you eat can influence your GFR. However, significant fluctuations or consistently low levels may indicate kidney problems, and this is where the EGFR test for kidney function becomes significant.

Can drinking water improve GFR?

Yes, staying well-hydrated can help improve your GFR. Keeping the body hydrated aids in maintaining a healthy blood volume, which is beneficial for the kidneys and can assist in achieving a healthier glomerular filtration rate. However, drinking excessive water will not drastically improve your GFR if there are underlying kidney issues.

What is the normal creatinine range for my age?

The normal creatinine range varies depending on several factors such as age, gender, and muscle mass. Generally, healthy men have higher creatinine levels than healthy women. Keep in mind that creatinine range can vary from one laboratory to another. For a precise understanding of your creatinine levels according to your age and other specifics, it's advisable to consult with your doctor or a professional in the lab where your EGFR blood test was administered.

How can I prepare for an EGFR test?

Prior to an EGFR test, no specific preparation is required. This test is generally conducted along with routine blood tests and does not require any fasting or unique diet preparation. However, consult with your doctor for specific advice based on your situation.

What is the purpose of an EGFR test?

The EGFR test purpose is to assess kidney function. It provides your doctor with information about how well your kidneys are filtering waste from your bloodstream.

What does the procedure of an EGFR test involve?

The EGFR test procedure is quite straightforward. It involves a simple blood draw, typically from your arm. Following this, the sample is sent to a lab for analysis.

What does the test report of an EGFR test list?

An EGFR test report lists the EGFR, which indicates kidney function efficiency. The report may also include creatinine concentration, as the EGFR is calculated based on this value.

Can I know the price of a GFR test?

The GFR test price can vary based on location and whether it's being performed as part of other lab tests. It's best to consult with your doctor or local laboratory for specific cost information.

How often should I get an EGFR blood test done?

The frequency of getting an EGFR blood test done depends on your current health status and medical history. If you have chronic kidney disease or diabetes, or if there's a family history of kidney problems, your doctor might suggest more frequent testing.

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The information mentioned above is meant for educational purposes only and should not be taken as a substitute to your Physician’s advice. It is highly recommended that the customer consults with a qualified healthcare professional to interpret test results