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医学计算公式

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MDRD CKD-EPI (肌酐) CKD-EPI (胱抑素C) CKD-EPI (肌酐-胱抑素C) Cockcroft-Gault

eGFR肾小球滤过率
(CKD-EPI 肌酐-胱抑素C)

肌酐国际单位: μmol/L,美国单位: mg/dL
年龄
血清肌酐
血清胱抑素C
mg/L
肾小球滤过率:
mL/(min/1.73m2)
eGFR = 135 x (Scr/A)Bx (Scys/C)D x (0.9961)年龄 x E
1) 女性
E 值:0.963
 

Scr ≤0.7

Scr >0.7

Scys ≤0.8

A = 0.7

B = -0.219

C = 0.8

D = -0.323

A = 0.7

B = -0.544

C = 0.8

D = -0.323

Scys >0.8

A = 0.7

B = -0.219

C = 0.8

D = -0.778

A = 0.7

B = -0.544

C = 0.8

D = -0.778

2) 男性
E 值:1
 

Scr ≤0.9

Scr >0.9

Scys ≤0.8

A = 0.9

B = -0.144

C = 0.8

D = -0.323

A = 0.9

B = -0.544

C = 0.8

D = -0.323

Scys >0.8

A = 0.9

B = -0.144

C = 0.8

D = -0.778

A = 0.9

B = -0.544

C = 0.8

D = -0.778

请截屏以保存计算结果

参考文献

Research Paper 1. Inker LA, Eneanya ND, Coresh J, et al. New creatinine- and cystatin c-based equations to estimate gfr without race. N Engl J Med. Published online September 23, 2021. Research Paper 2. 2012 KDIGO Clinical Practice Guideline for Anemia in Chronic Kidney Disease