Not great. Top of range. Unsure if the cystatin C assay you did was standardized. Post your CMP as well.Question for the "experts" here, I tested my cystatin C levels.
How does to look in your opinion?
More info:
![www.kidney.org](/community/proxy.php?image=https%3A%2F%2Fwww.kidney.org%2Fsites%2Fdefault%2Ffiles%2Fnkf_metatag_logo_fb_v1-01.jpg&hash=fc86b4bc620d1d6129eea9bad56dfa91&return_error=1)
eGFR Calculator
![www.kidney.org](/community/proxy.php?image=https%3A%2F%2Fwww.kidney.org%2Fprofiles%2Fkidneys_distro%2Fthemes%2Fcustom%2Fnephron%2Ficons%2Ffavicon-196x196.png&hash=3c911f8c658e83c4851aa553cb9a9a57&return_error=1)
![www.kidney.org](/community/proxy.php?image=https%3A%2F%2Fwww.kidney.org%2Fsites%2Fdefault%2Ffiles%2Fnkf_metatag_logo_fb_v1-01.jpg&hash=fc86b4bc620d1d6129eea9bad56dfa91&return_error=1)
STANDARDIZED ASSAYS FOR CALCULATING GFR IN ADULTS
All GFR estimating formulas on this site are designed for use with standardized creatinine and standardized cystatin C values. Standardized creatinine values are traceable to isotope dilution mass spectrometry (IDMS). Standardized cystatin C values are traceable to the International Federation...
![www.kidney.org](/community/proxy.php?image=https%3A%2F%2Fwww.kidney.org%2Fprofiles%2Fkidneys_distro%2Fthemes%2Fcustom%2Fnephron%2Ficons%2Ffavicon-196x196.png&hash=3c911f8c658e83c4851aa553cb9a9a57&return_error=1)
Clarifying the confusion of GFRs, creatinine, and cystatin C
Because measurements of GFR are tedious, estimated GFRs based on creatinine or cystatin C are widely used for assessing kidney function. Both measured GFRs and the...
acutecaretesting.org
![www.excelmale.com](/community/proxy.php?image=https%3A%2F%2Fwww.excelmale.com%2Fmetadatalogo.png&hash=29084e00861968eaa15368bb93fbf9e1&return_error=1)
Creatinine & eGFR
As I feared would happen, my creatinine and eGFR levels are getting worse while on even low doses of testosterone. 02/12/2021 pre-TRT Creatinine 1.10 ML/MIN/1.73, 0.80-1.40 eGFR African American 93 ML/MIN/1.73, >60 eGFR non-African Amer 81 ML/MIN/1.73, >60 11/06/2021 pre-TRT Creatinine 1.36...
![www.excelmale.com](/community/proxy.php?image=https%3A%2F%2Fwww.excelmale.com%2Fwp-content%2Fuploads%2Fexcelmale-man-open-arms-logo-favicon-1.jpg&hash=6b773e6c03ade66e63bd173659128b87&return_error=1)
See a doctor. Take care.
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