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Table 4 Recovery of HCC in spiked urine samples by ELISA kit

From: Detection of Cystatin C biomarker for clinical measurement of renal disease by developed ELISA diagnostic kits

Standard(ng/ml)

OD450

Added HCC (ng/ml)

OD450

Detected HCC (ng/ml)

Recovery

0

0.052

0

0.097

1.36

-

1

0.070

1

0.171

2.40

105.60%

2

0.137

2

0.249

3.50

107.20%

5

0.376

5

0.434

6.10

95.10%

10

0.690

10

0.840

11.80

104.40%

25

1.812

25

1.937

27.20

103.40%

30

2.201

30

2.113

29.68

94.40%

  1. The accuracy of HCC detection kit is 94.8%1 from the data of the table.
  2. 1Accuracy = 1-{(105.6%-1) + (107.2%-1) + (1–95.1%) + (104.4%-1) + (103.4%-1) + (1–94.4%)}/6.
  3. 2 = C(control), “C” means concentration.
  4. 3Recovery = {C(Detected HCC) -C(control)}/C(Standard).
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Journal of Translational Medicine

ISSN: 1479-5876

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