Creatinine Clearance Calculator

Sex: Male Female
Weight:
Age: Years
Serum Creatinine: mg/dL
Results:
Calculation information: This formula is applicable only if the serum creatinine is stable.
Est. Creatinine Clearance = [[140 - age(yr)]*weight(kg)]/[72*serum Cr(mg/dL)]
(multiply by 0.85 for women).
The results you receive from this tool are for informational purposes only and should not be
the basis of your medical decision making. Consult your physician to determine the medical
implications of any tests you take.

Comments / Ratings

Title:
Large patients
By:
amanda
Date:
09-26-14  11:37:40 AM
Comment:

The calculator is great. However for large patients it gives a very large CR clearance. one was 195.15. I used another site that added height and it went down to 119.1 using the BSA.

Title:
thanks
By:
Janos
Date:
09-26-14  1:32:43 AM
Comment:

Thank you for this. http://www.google.com brought me here :)

Title:
Very helpful !
By:
Grace Staring
Date:
09-19-14  6:16:44 AM
Comment:

Very helpful for a quick Clearance calculation , thank you so much!

Title:
Great app, thanks
By:
Claudio Ramírez, MD
Date:
09-01-14  6:44:34 PM
Comment:

Great and useful almost on a sail y basis. Thanks from Gustemala!

Title:
APPRECIATION
By:
SILAS OGUTU
Date:
08-25-14  9:55:19 AM
Comment:

The site is very informative. cheers

Title:
creatinine calculator
By:
naimah lum
Date:
08-22-14  1:11:37 PM
Comment:

Thanks for this site. saves times and provided clear results

Title:
PRINTING
By:
THANKFUL MRI TECHS
Date:
08-18-14  7:07:20 AM
Comment:

WE LOVE YOUR SITE. ITS VERY USER FRIENDLY AND DEPENDABLE. HOWEVER, WE DO LIKE TO PRINT OFF THE RESULTS TO KEEP IN THE PATIENT'S RECORD. CURRENTLY IT PRINTS WITH ALL THE COMMENTS ATTACHED (8 PAGES). IS THERE A WAY TO CHANGE IT SO THAT ONLY THE CALCULATION INFORMATION PRINTS? THANKS AGAIN FOR THE USE OF THE SITE!!

-----

Editor: Good suggestion, we'll see what we can do. In the mean time, copy/paste may work.

Title:
cr clearance calculator
By:
Silas
Date:
08-12-14  7:38:48 AM
Comment:

wow!

Title:
what if??
By:
kimpoy
Date:
08-11-14  10:30:40 PM
Comment:

What if the weight isn't given and the serum and urine creatine does?

A 67 years old male is found to have ff.:

Serum creatine = 6.912 mg/dl

Urine creatine = 3.574 mg/dl

Calculate the creatine clearance if this patient. The urine outputs are 278 ml, 412ml, 398ml during the 8th, 16th and 24th hour respectively.

Title:
serum creatinine clearance reference range
By:
sandip sarkar
Date:
08-11-14  6:04:19 AM
Comment:

Can you please inform reference range of serum creatinine clearance?

-----------------------------------------------------------------

From Editor: Please consult a medical professional for additional information.

Title:
Creatinin of 10
By:
Jenna Hodgins
Date:
08-09-14  8:41:09 AM
Comment:

what does this result means?

-----------------------------------------------------------------

From Editor: Please consult a medical professional for additional information.

Title:
THANKS
By:
ANGEL J
Date:
08-07-14  2:21:50 PM
Comment:

very good application I use it quite often.

Title:
serum creatinine clearance reference range
By:
Diganta Dey
Date:
07-05-14  2:56:53 AM
Comment:

Can you please inform reference range of serum creatinine clearance?

Title:
Title?
By:
Cahit Nacitarhan
Date:
06-27-14  4:47:50 AM
Comment:

Is the topic title really creatinine calculator or "Creatinine Clearance Calculator"?

-------------

Good suggestion, thanks.

-Editor

Title:
blood level
By:
Cahitnt
Date:
06-26-14  7:45:40 AM
Comment:

Sandy Dixon you must use your blood creatinine level not urine level.

Title:
easy app
By:
hend
Date:
05-23-14  3:46:07 PM
Comment:

very easy method Idont forget it

Title:
Creatinine level
By:
Sandy Dixon
Date:
05-17-14  8:32:55 PM
Comment:

I recently had a urine drug screen and it showed my creatinine level out of range at 7.9 ml/dL. And I used the calculator on this site and it said my level is -36.76 ml/min. I have had several kidney stones and currently have one that measure 7 mm. Can you please explain this result to me?

Title:
Very useful information
By:
Shafaat Ahmad
Date:
05-04-14  6:17:27 PM
Comment:

Pl.keep on giving such medical informations.Bundle of thanks.

Title:
creatinin clearance
By:
Franklin Ikunda MD.
Date:
04-19-14  6:33:44 AM
Comment:

Very useful in ward rounds and clinics.

Title:
VERY GOOD.THANKS
By:
DOCTOR SHAFIR
Date:
04-09-14  9:46:26 AM
Comment:

VERY GOOD.THANKS

Title:
userfriendly bed side tool for drug dose modification
By:
Ranganath TG
Date:
04-04-14  10:32:34 PM
Comment:

I being a resident in pulmonary medicine, frequently need to advice regarding dose modification of antitubercular drugs, I use this formula for the same... Thank you

Title:
great tool
By:
sbowen
Date:
03-28-14  8:41:33 AM
Comment:

have used this for a long time..very customer friendly and helpful

Title:
Useful
By:
Marilyn Johnson
Date:
03-19-14  10:07:25 AM
Comment:

Helpful

Title:
Good Application
By:
Surendra Ku.Barik
Date:
03-12-14  6:40:33 AM
Comment:

This is the very useful & easy method for creatinine calculation

Title:
Creatinine clearance calculator
By:
Franklin Ikunda
Date:
02-23-14  9:36:36 AM
Comment:

Very useful in medical rounds especially for geriatric patients.

Title:
Very useful
By:
Dr. Nivedita
Date:
02-20-14  10:25:15 PM
Comment:

Very useful tool for clinic set up, it helps monitoring patients with renal toxicities.

Title:
Decide on type of ART Regimen
By:
Joe Komba
Date:
01-18-14  5:45:36 AM
Comment:

This helps alot in the decision making on which type of antiretroviral drug to be prescribe on PLHIV.

Title:
gfr
By:
saurav
Date:
01-13-14  5:56:16 AM
Comment:

misleading....one should go for dtpa scan for correct gfr

Title:
Ideal for Hospital Consultant Rounds
By:
DR SHYAM PHANSE
Date:
01-11-14  1:41:14 AM
Comment:

a patient who was to be discharged from Hospital admission suddenly developed increased serum Creatinine titre. This Calculator HELPED TO MAKE A DEFINITE DECISION before discharge THOUGH it was just an ESTIMATE

Title:
Thanks.
By:
Venkatesan
Date:
01-10-14  7:18:52 AM
Comment:

Useful

Title:
Good application
By:
Hok Nak
Date:
01-10-14  1:37:13 AM
Comment:

This app is easy to use

Title:
Creatinine clearance
By:
Reshma agarwal
Date:
12-11-13  6:42:15 AM
Comment:

Thanks very easy and useful

Title:
regards
By:
bhuvana
Date:
08-21-13  12:06:57 AM
Comment:

thakns for information

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