External Quality Assurance for Neonatal G6PD Screening

(Survey No: NS2013-07)


Sample sent on : 2013-07-01            Report deadline : 2013-07-08
Total participating laboratories : 41       Total reports returned : 41

Lab. 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 2 2 3.6 3.7 7.0 1.1(P) 1.1(P) 7.0 1.1(P) 1.2(P) 3.6 3.6 2.9 15
A02 1 1 3.7 3.6 7.0 1.1(P) 1.1(P) 6.4 1.2(P) 1.3(P) 3.7 3.6 2.6 15
A03 2 3 7.3 7.1 18.4 2.5(P) 2.3(P) 17.7 2.5(P) 2.2(P) 7.1 7.1 6.0 12
B01 1 2 - - - +(P) +(P) - +(P) +(P) - - none 7
B02 5 5 7.6 7.4 18.3 1.4(P) 2.1(P) 18.0 2.8(P) 1.6(P) 7.8 7.6 4.0 7
B03 4 7 3.6 3.6 6.7 1.4(P) 1.3(P) 7.0 1.5(P) 1.3(P) 3.7 3.8 2.2 99
B04 7 7 3.4 3.5 6.3 0.5(P) 0.6(P) 5.9 0.6(P) 0.5(P) 3.7 3.5 2.0 15
B05 3 5 2.6 2.6 5.7 1.0(P) 0.9(P) 5.5 1.1(P) 1.0(P) 2.6 2.3 2.1 15
B07 4 7 4.436 4.795 8.672 1.805(P) 1.683(P) 8.500 1.770(P) 1.776(P) 4.692 4.542 2.6 15
B08 3 3 3.53 3.79 7.42 1.32(P) 1.41(P) 7.34 1.35(P) 1.40(P) 3.30 3.47 2.2 15
B09 2 3 2.8 2.6 4.9 0.8(P) 0.7(P) 4.8 0.8(P) 0.8(P) 2.4 2.4 2.1 15
B10 1 1 2.7 2.8 5.6 1.0(P) 1.0(P) 5.8 1.0(P) 1.0(P) 2.9 2.6 2.2 15
B11 4 4 - - - +(P) +(P) - +(P) +(P) - - none 99
B12 4 7 7.2 7.37 10.64 1.91(P) 1.63(P) 10.8 1.63(P) 1.5(P) 7.48 7.12 3.0 7
B13 7 7 3.0 3.0 6.0 1.1(P) 1.1(P) 6.1 1.2(P) 1.2(P) 2.9 2.9 2.0 15
B14 4 7 2.9 2.6 5.5 0.8(P) 0.8(P) 5.3 0.9(P) 0.9(P) 2.8 2.6 2.5 15
B15 3 7 3.2 3.1 6.7 1.4(P) 1.4(P) 5.9 1.4(P) 1.3(P) 3.3 3.4 2.6 99
C01 4 4 2.7 2.8 6.1 1.0(P) 1.0(P) 6.1 1.1(P) 1.1(P) 2.7 3.0 2.1 15
C02 8 8 - - - +(P) +(P) - +(P) +(P) - - none 17
C03 4 4 - - - +(P) +(P) - +(P) +(P) - - none 99
C04 7 9 2.9 3.0 6.0 0.7(P) 0.8(P) 6.0 0.9(P) 0.8(P) 3.1 2.9 2.2 15
C05 7 7 9.4 9.3 18.3 3.1(P) 3.2(P) 18.7 3.2(P) 3.4(P) 9.6 9.6 6.1 99
C06 3 3 2.7 2.6 5.4 0.9(P) 0.9(P) 5.4 1.0(P) 1.0(P) 2.6 2.6 2.1 15
C07 1 1 - - - +(P) +(P) - +(P) +(P) - - none 99
C08 7 7 3,3 3,5 6,6 0,9(P) 0,9(P) 6,7 1,0(P) 1,0(P) 3,4 3,5 2,6 15
C09 1 4 - - - +(P) +(P) - +(P) +(P) - - none 99
C10 7 7 2.63 2.53 5.2 0.57(P) 0.7(P) 5.07 0.9(P) 0.73(P) 2.43 2.5 >2.0 15
C11 3 4 2.8 2.7 5.6 1.1(P) 1.0(P) 5.6 1.1(P) 1.1(P) 2.7 2.6 2.1 15
C12 2 3 3.1 3.2 6.1 1.0(P) 1.1(P) 6.0 1.0(P) 1.1(P) 3.2 3.0 2.6 15
C13 7 7 2.7 2.8 5.9 0.9(P) 0.9(P) 5.2 0.9(P) 0.9(P) 2.7 2.8 <2.1 15
C14 2 4 +/-(P) +/-(P) - +(P) +(P) - +(P) +(P) - +/-(P) none 99
C15 7 8 2.7 2.7 5.7 0.8(P) 0.7(P) 5.4 0.9(P) 0.9(P) 2.8 2.7 2.6 15
C16 4 5 2.8 2.9 3.4 0.95(P) 0.7(P) 4.5 0.8(P) 0.8(P) 2.8 2.9 2.0 15
C17 2 3 6.5 6.4 12.5 1.9(P) 1.9(P) 12.6 1.8(P) 1.8(P) 6.2 6.5 2.50 3
C18 4 4 3,12 3,22 5,33 1,04(P) 0,99(P) 6,18 1,12(P) 1,02(P) 3,10 3,05 2,60 15
C19 1 1 4.19 3.14 8.16 1.73(P) 1.34(P) 9.03 1.63(P) 1.24(P) 3.46 3.71 2.00 2
C20 3 5 2.4 2.5 4.6 0.7(P) 0.8(P) 2.3 0.9(P) 1.3(P) 2.5 2.5 2.2 15
C21 3 3 86 78.7 193.3 29.95(P) 29.79(P) 163 31(P) 27.9(P) 81 73 45 16
D01 1 1 3.1 3.3 6.2 1.0(P) 1.2(P) 6.3 1.1(P) 1.1(P) 3.4 3.4 2.2 15
D02 0 0 6.45 6.22 14.58 2.44(P) 2.18(P) 13.24 2.47(P) 2.32(P) 6.00 6.24 4.00 99
D03 4 4 5.3 5.4 13.7 1.9(P) 1.8(P) 14.1 1.7(P) 1.9(P) 5.6 5.7 3.5 11
Refer-
ence*
- - 7.5 7.5 19.6 2.0 (P) 2.0 (P) 19.6 2.0 (P) 2.0 (P) 7.5 7.5 4.4  
Median
(Range)
3
(0-8)
4
(0-9)
 

 *     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

Ani Labsystems Neonatal G6PD 11 D03
API 12 A03
Bio-Rad 2 C19
Micky 7 B01, B02, B12
PE (ND-1000) 15 A01, A02, B04, B05, B07, B08, B09, B10, B13, B14, C01, C04, C06, C08, C10, C11, C12, C13, C15, C16, C18, C20, D01
R&D DIAGNOSTICS (OSMMR2000-D) 3 C17
SPOTCHECK G6PD 50 hour reagent 16 C21
Trinity Biotech 203-A 17 C02
Laboratory prepared 99 B03, B11, B15, 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 : 10 Jul, 2013

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