External Quality Assurance for Neonatal G6PD Screening

(Survey No: 95-03)


Sample sent on : 2006-03-13            Report deadline : 2006-03-20
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 0 2 3 0.2(P) 3.3 3.7 8.3 8.8 3.4 7.7 0.2(P) 3.5 3.0 2.9 1
A02 0 0 1 0.1(P) 4.0 3.5 8.5 8.8 3.7 8.7 0.1(P) 3.6 4.0 2.6 1
A03 0 1 1 0.5(P) 8.4 7.5 19.9 18.3 7.4 18.7 0.2(P) 8.2 8.1 6.0 6
B01 3 3 3 0.7(P) 13.6 13.4 16.8 18.1 12.9 16.5 0.7(P) 12.8 13.2 8.5 7
B02 7 7 7 +(P) - - - - - - +(P) - - none 99
B03 1 8 8 0.1(P) 2.84 2.96 6.08 6.44 2.96 5.68 0.15(P) 3.00 3.04 2.2 99
B04 4 8 8 <0.04(P) 3.6 3.6 7.4 7.6 3.7 7.5 <0.04(P) 3.4 3.6 2.0 1
C01 1 3 4 0.2(P) 3.0 3.5 7.0 7.6 3.3 7.4 0.2(P) 2.9 2.8 1.6 1
C02 2 2 2 +(P) - - - - - - +(P) - - none 4
C03 8 9 9 +(P) +/-(P) +/-(P) - - +/-(P) - +(P) +/-(P) +/-(P) none 99
C04 3 3 6 0.1(P) 2.3(P) 2.4(P) 6.9 9.0 2.1(P) 8.9 0.1(P) 4.9 5.2 4.4 5
C05 2 2 3 0,19(P) 7,13 6,11 12,43 12,73 6,80 12,59 0,30(P) 6,14 6,46 3,55 3
D01 3 14 9 0(P) 3.4 3.4 7.7 8.0 3.5 7.6 0(P) 3.4 3.3 2.6 1
D02 3 4 5 0.35(P) 4.08 5.0 10.96 10.55 4.45 10.18 0.45(P) 4.94 4.81 1.52 2
D03 2 7 9 0.03(P) 4.88 5.67 12.67 17.0 5.29 18.0 0.03(P) 5.14 5.72 4.0 9
Refer-
ence*
- - - 0.5 (P) 8.2 8.2 25.1 25.1 8.2 25.1 0.5 (P) 8.2 8.2 4.4  
Median
(Range)
2
(0-8)
3
(0-14)
5
(1-9)
 

 *     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
PE (ND-1000EY) 1 A01, 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 B02, B03, 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 : 07 Apr, 2006

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