External Quality Assurance for Neonatal G6PD Screening

(Survey No: 95-01)


Sample sent on : 2006-01-09            Report deadline : 2006-01-16
Total participating laboratories : 15       Total reports returned : 15

Lab. Receive
(day)
Test
(day)
Report
(day)
Sample
1
Sample
2
Sample
3
Sample
4
Sample
5
Sample
6
Sample
7
Sample
8
Sample
9
Sample
10
Cut-Off
Value
Reagent
Code
A01 1 0 2 3.3 3.3 2.1(P) 3.0 3.9 3.2 2.2(P) 2.0(P) 3.5 3.8 2.9 99
A02 0 1 1 4.0 3.8 2.4(P) 3.6 3.8 3.9 2.2(P) 2.2(P) 4.0 3.8 2.6 1
A03 0 1 2 9.0 8.5 5.5(P) 7.4 8.8 8.5 5.5(P) 5.2(P) 9.4 10.0 6.0 6
B01 4 4 7 15.6 16.5 13.0 16.0 16.0 16.0 12.0 11.5 16.0 16.0 8.5 7
B02 4 7 11 - - +(P) - - - +(P) +(P) - - none 99
B03 1 4 16 0.97(P) 3.95 2.43 3.97 4.65 4.95 2.24 2.25 4.01 3.96 2.2 7
B04 4 4 10 3.6 3.6 2.3 3.6 3.6 3.6 2.2 2.2 3.5 3.6 2.0 1
C01 1 3 4 2.6 2.5 1.5(P) 2.6 2.8 2.3 1.5(P) 1.4(P) 2.7 2.6 1.6 1
C02 2 4 4 - - - - - - - - - - none 4
C03 9 9 9 - - +/-(P) - - - +/-(P) +/-(P) - - none 99
C04 8 9 12 7.6 4.1(P) 5.0 7.8 5.3 5.3 7.4 4.2(P) 5.2 5.2 4.4 5
C05 9 10 12 6,09 6,08 4,36 5,93 5,70 5,97 3,84 3,87 6,64 6,42 3,55 3
D01 3 9 14 3.8 3.7 2.2(P) 3.8 3.7 3.6 2.2(P) 2.2(P) 3.9 3.8 2.6 1
D02 2 3 7 6.08 5.46 2.74 4.17 5.39 5.82 2.98 3.15 5.22 4.80 1.35 2
D03 2 2 3 8.2(P) 8.2(P) 4.6(P) 7.9(P) 8.5(P) 8.6(P) 4.7(P) 4.2(P) 8.4(P) 9.0(P) 10 9
Refer-
ence*
- - - 7.2 7.2 3.9 (P) 7.2 7.2 7.2 3.9 (P) 3.9 (P) 7.2 7.2 4.4  
Median
(Range)
2
(0-9)
4
(0-10)
7
(1-16)
 

 *     The reference values were determined by using Trinity Biotech 345-UV reagent at the QC reference Lab.

 **   The positive result assigned by the participants are indicated by red color in the table and the (P) indicates out-of-expected range (i.e. Positive) decision.

Reagent Kit

Reagent Code

Laboratory

Bio-Rad 2 D02
Gamma (G6PD-2000) 5 C04
Labsystems Prototype 9 D03
Micky 7 B01, B03
PE (ND-1000EY) 1 A02, B04, C01, D01
R&D DIAGNOSTICS (OSMMR2000-D) 3 C05
R&D DIAGNOSTICS (OSMMR720) 4 C02
Trinity Biotech 345UV 6 CBRL, A03
Laboratory prepared 99 A01, B02, C03


Preventive Medicine Foundation
Address : P.O. Box 624 Taipei Xinwei, Taiwan, 10699
TEL : +886-2-2703-6080; Fax : +886-2-2703-6070
E-mail :

updated : 14 Feb, 2006

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