Siemens Coat-A-Count TSH IRMA Manual Del Usuario página 10

Interassay Precision (µIU/mL)
1
Mean
1 0.24
2 0.33
3 1.7
4 3.5
5 9.5
6 17
7 27
End-of-Run Effect
1
Tubes Tubes
82-95 136-149
1 0.23 0.28
2 0.36 0.40
3 3.7 3.9
4 10.3 10.2
5 17 18
6 27 29
Specificity
mIU/mL
1
Compound Added
FSH
100
50
25
LH –
200
100
50
HCG
1,000
500
100
10
2 3
SD CV
0.021 9.0%
0.019 5.9%
0.09 5.1%
0.12 3.4%
0.50 5.2%
0.58 3.5%
1.49 5.5%
Tubes Tubes Tubes
190-203 298-311 352-365
0.29 0.33 0.26
0.37 0.36 0.38
3.8 3.8
10.5 10.5 10.0
18 18
26 29
Apparent
2
µIU/mL
– 12.1
12.0
12.2
11.9
12.1
12.0
12.0
11.8
– 12.1
12.1
12.0
12.1
Linearity (µIU/mL)
Dilution
1 16 in 16
8 in 16
4 in 16
2 in 16
1 in 16
2 32 in 32
16 in 32
8 in 32
4 in 32
2 in 32
1 in 32
3 512 in 512
256 in 512
128 in 512
3.9
64 in 512
32 in 512
17
29 16 in 512
8 in 512
4 in 512
2 in 512
1 in 512
3
Protein Effect
1
Expt. Factor
1 1.50×
1.00×
0.67×
2 1.50×
1.00×
0.67×
3 1.50×
1.00×
0.67×
Coat-A-Count TSH IRMA (PIIKTS-8, 2010-11-04)
1 2
Observed Expected
5
1.67
0.83 0.84
0.41 0.42
0.21 0.21
0.10 0.10
18.4
9.4 9.2
4.5 4.6
2.2 2.3
1.1 1.2
0.6 0.6
58
29
15
7.9 7.4
3.6 3.7
1.7 1.8
0.85 0.92
0.44 0.46
0.26 0.23
0.12 0.12
Approx.
Conc.
2 3 4
g/dL Observed Expected
10.5 2.13
7.0 1.57
4.7 1.13
10.5 8.65
7.0 6.55
4.7 4.77
10.5 21.60
7.0
15.34
4.7 11.30
3 4
%O/E
— —
99%
98%
101%
96%
— —
103%
97%
95%
93%
105%
— —
29 100%
15 102%
107%
98%
93%
92%
95%
113%
104%
5 6
O/E
2.36 90%
– –
1.05 108%
9.83 88%
– –
4.39 109%
23.00 94%
–
–
10.28 110%