External Quality Assurance for Neonatal G6PD Screening

(Survey No: NS2012-11)


Sample sent on : 2012-11-05            Report deadline : 2012-11-12
Total participating laboratories : 39       Total reports returned : 39

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 1 1 3.6 3.8 3.7 4.0 0.9(P) 4.1 3.9 3.9 3.8 6.0 2.9 15
A02 0 0 0 3.7 3.8 3.6 3.6 0.9(P) 3.8 3.6 3.7 3.9 6.0 2.6 15
A03 0 2 3 8.5 9.0 9.0 9.9 1.5(P) 8.2 9.2 8.6 8.6 14.8 6.0 6
B01 0 2 2 5.8 5.6 6.1 5.9 0.9(P) 5.4 5.5 5.8 5.4 10.1 3.5 11
B02 3 3 4 8.8 9.2 8.8 9 1.9(P) 8.2 9.6 8.6 9.3 16.6 4 7
B03 1 3 3 4.6 5.2 4.8 5.0 1.1(P) 4.5 4.4 5.1 5.1 6.5 2.2 99
B04 0 0 2 4.4 4.8 5.0 4.7 0.8(P) 4.6 4.5 4.5 5.1 6.5 2.0 15
B05 2 2 5 3.3 3.3 3.6 3.3 0.8(P) 3.5 3.4 3.6 3.6 5.5 2.1 15
B06 1 2 3 - - - - +(P) - - - - - none 7
B07 2 7 8 3.566 3.575 3.400 3.710 0.834(P) 3.811 3.639 3.575 3.596 5.675 2.6 15
B08 2 3 3 3.9 4.0 4.2 4.0 1.1(P) 4.2 4.1 4.2 4.0 6.7 2.2 15
B09 0 2 5 3.15 2.96 3.21 3.22 0.59(P) 3.28 3.11 2.94 3.03 5.04 2.10 15
B10 2 2 2 2.9 3.0 3.2 3.1 0.6(P) 2.9 3.1 3.1 3.1 4.9 2.2 15
B11 5 7 7 - - - - +(P) - - - - - none 99
B12 2 2 4 9.44 9.92 9.96 9.31 1.14(P) 9.72 9.34 9.28 10.37 11.71 3.0 7
B13 4 7 7 3.7 4.4 4.1 3.9 0.7(P) 3.8 4.2 3.9 4.1 6.5 2 99
C01 4 4 4 2.6 2.6 2.8 2.6 0.7(P) 2.6 2.7 2.6 2.6 4.3 2.1 15
C02 7 7 7 - - - - +(P) - - - - - none 13
C03 3 4 4 - - - - +(P) - - - - - none 99
C04 7 7 9 5.5 5.4 5.4 5.5 1.4(P) 5.6 5.6 5.6 6.0 10.5 4.4 5
C05 2 4 5 8.4 7.8 8.4 8.3 2.2(P) 8.8 9.6 8.5 9.6 13.4 6.1 99
C06 2 3 4 3.1 3.0 3.0 3.0 0.8(P) 2.9 3.2 2.9 3.0 4.9 2.0 15
C07 4 4 4 - - - - +(P) - - - - - none 99
C08 8 8 8 3,1 3,8 3,9 3,6 0,7(P) 3,8 3,7 3,7 3,7 5,9 2,6 11
C09 0 1 2 - - - - +(P) - - - - - none 99
C10 0 0 0 3.2 2.8 3.0 3.0 0.73(P) 2.97 3.37 3.2 3.5 4.43 2.0 15
C11 2 3 4 2.6 2.6 2.6 2.6 0.7(P) 2.6 2.4 2.6 2.5 4.2 2.1 15
C12 2 2 4 3.4 3.5 3.5 3.7 0.7(P) 3.1 3.7 3.4 3.4 4.1 ≤2.6 15
C13 1 4 4 2.8 2.9 2.9 2.8 0.7(P) 3.0 2.9 3.0 2.9 4.8 >2.0 15
C14 1 2 3 - - - - +/-(P) - - - - - none 99
C15 3 3 5 2.8 2.9 3.1 2.8 0.6(P) 2.8 3.0 3.1 2.8 4.0 2.6 15
C16 0 1 1 3.4 3.4 3.5 3.4 0.9(P) 3.5 3.3 3.4 3.5 4.8 1.5 15
C17 0 2 4 5.7 5.8 5.3 6.1 1.1(P) 6.0 5.2 6.6 6.0 10.5 2.50 3
C18 1 4 4 3.17 3.02 3.07 3.30 0.72(P) 3.28 3.31 3.40 3.18 4.82 2.30 15
C19 1 4 10 0.92(P) 8.6 12.7 8.3 0.87(P) 0.84(P) 12.4 8.3 8.9 12.1 2.00 2
C20 0 0 3 2.7 2.8 3.4 2.4 0.6(P) 3.5 2.3 2.4 3.1 3.7 2.2 15
D01 0 1 2 2.8 3.2 3.0 2.8 0.5(P) 2.7 2.9 2.9 3.1 4.6 2.2 15
D02 0 0 0 5.65 5.10 6.20 5.73 1.82(P) 6.01 6.43 5.44 6.07 9.68 4.00 99
D03 4 4 4 6.2 6.6 6.3 6.2 1.3(P) 6.1 6.0 5.9 5.9 10.8 3.5 11
Refer-
ence*
- - - 7.8 7.8 7.8 7.8 1.6 (P) 7.8 7.8 7.8 7.8 15.6 4.4  
Median
(Range)
2
(0-8)
3
(0-8)
4
(0-10)
 

 *     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

Ani Labsystems Neonatal G6PD 11 B01, C08, D03
Bio-Rad 2 C19
Gamma (G6PD-2000) 5 C04
Micky 7 B02, B06, B12
PE (ND-1000) 15 A01, A02, B04, B05, B07, B08, B09, B10, C01, C06, C10, C11, C12, C13, C15, C16, C18, C20, D01
R&D DIAGNOSTICS (OSMMR2000-D) 3 C17
R&D DIAGNOSTICS (SQMMR500) 13 C02
Trinity Biotech 345UV 6 CBRL, A03
Laboratory prepared 99 B03, B11, B13, C03, C05, C07, C09, C14, D02


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 : 16 Nov, 2012

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