External Quality Assurance for Neonatal G6PD Screening

(Survey No: NS2013-05)


Sample sent on : 2013-05-06            Report deadline : 2013-05-13
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 1 1 3.7 3.7 5.6 0.6(P) 5.8 0.6(P) 5.6 0.6(P) 3.8 3.6 2.9 15
A02 2 3 3.3 3.3 5.4 0.6(P) 5.2 0.6(P) 5.6 0.6(P) 3.2 3.0 2.6 15
A03 1 2 6.1 6.4 12.6 1.5(P) 10.6 1.8(P) 11.5 1.4(P) 6.7 6.9 6.0 6
B01 1 2 - - - +(P) - +(P) - +(P) - - none 7
B02 4 4 7.4 8.8 13.8 1.8(P) 16.9 2.0(P) 14.9 1.6(P) 8.2 8.2 4.0 7
B03 2 2 3.4 3.3 5.1 0.9(P) 5.2 0.8(P) 5.0 0.8(P) 3.4 3.5 2.2 99
B04 3 4 3.4 3.3 5.1 0.1(P) 5.3 0.1(P) 5.4 0.1(P) 3.5 3.4 2 15
B05 3 5 2.8 3.1 4.9 0.5(P) 5.0 0.5(P) 4.8 0.5(P) 2.7 2.6 2.1 15
B07 4 4 4.155 3.992 6.630 0.953(P) 6.550 0.876(P) 6.108 0.912(P) 3.626 3.922 2.6 15
B08 3 3 3.16 2.93 5.06 0.87(P) 5.34 0.88(P) 5.37 0.85(P) 3.00 3.01 2.20 15
B09 5 7 2.7 2.4 4.3 0.5(P) 4.1 0.4(P) 4.3 0.4(P) 2.5 2.5 2.1 15
B10 4 5 2.7 2.7 4.8 0.4(P) 4.8 0.4(P) 4.6 0.4(P) 2.6 2.6 2.2 15
B11 2 2 - - - +(P) - +(P) - +(P) - - none 99
B12 7 7 7.12 7.07 9.11 1.30(P) 9.90 1.20(P) 8.50 1.19(P) 6.79 6.91 <3.5 7
B13 7 7 3.5 3.7 5.7 0.9(P) 6.0 0.9(P) 5.5 0.9(P) 3.6 3.7 2 15
B14 2 6 2.6 2.6 4.4 0.6(P) 4.9 0.5(P) 4.5 0.5(P) 2.4(P) 2.5(P) 2.5 15
B15 4 7 3.3 3.4 5.2 1.1(P) 5.2 1.0(P) 5.9 0.8(P) 2.8 2.8 2.6 14
C01 2 4 3.0 2.9 5.4 0.7(P) 5.3 0.7(P) 5.1 0.8(P) 3.0 2.9 2.1 15
C02 1 3 - - - +(P) - +(P) - +(P) - - none 13
C03 7 7 - - - +(P) - +(P) - +(P) - - none 99
C04 7 7 6.1 5.7 14.3 1.6(P) 14.5 1.7(P) 14.6 1.7(P) 6.3 6.4 4.4 5
C05 4 7 9.2 9.6 16.8 2.7(P) 16.3 2.4(P) 16.8 2.6(P) 8.3 8.9 6.1 99
C06 4 4 2.9 2.6 4.7 0.6(P) 4.7 0.6(P) 4.5 0.6(P) 2.8 2.8 2.1 15
C07 4 4 - - - +(P) - +(P) - +(P) - - none 99
C08 7 7 3,9 3,4 6.3 0.5(P) 6.1 0.5(P) 6.3 0.5(P) 3,4 3,6 2,6 15
C09 7 7 - - - +(P) - +(P) - +(P) - - none 99
C10 5 7 2.0 2.0 3.64 0.1(P) 3.7 0.1(P) 3.82 0.06(P) 2.0 2.0 >2.0 15
C11 3 7 2.9 2.2 4.7 0.7(P) 4.8 0.7(P) 4.8 0.7(P) 2.7 2.8 2.1 15
C12 7 8 3.1 2.5(P) 4.2 0.8(P) 4.4 0.8(P) 4.3 0.8(P) 2.7 2.7 2.6 15
C13 3 4 2.6 2.5 4.5 0.5(P) 4.7 0.6(P) 4.3 0.5(P) 2.6 2.6 <2.1 15
C14 4 10 - - - +(P) - +(P) - +(P) - - none 99
C15 3 5 3.3 3.1 4.9 .4(P) 5.2 .4(P) 5.2 .4(P) 2.9 2.9 2.6 15
C16 3 4 3.1 2.9 3.2 0.4(P) 5.3 0.4(P) 4.2 0.4(P) 3.1 3.1 2.0 15
C17 3 4 6.3 6.4 11.3 1.2(P) 11.4 1.2(P) 11.3 1.1(P) 6.3 6.4 2.50 3
C18 4 4 3.15 3.11 5.10 0.60(P) 5.20 0.60(P) 4.99 0.61(P) 3.14 3.15 2.60 15
C19 4 7 3.03 3.58 6.31 0.81(P) 5.58 0.98(P) 5.91 0.79(P) 3.47 2.74 2.00 99
C20 7 7 3.01 2.54 2.7 0.5(P) 3.4 0.4(P) 3.3 0.4(P) 2.2(P) 2.4 2.2 15
C21 2 3 72.51 79.05 103.03 19.08(P) 101.99 19.68(P) 106.18 21.99(P) 87.25 71.60 45 16
D01 7 7 3.2 3.1 4.9 0.7(P) 5.2 0.7(P) 5.2 0.6(P) 3.1 2.9 2.2 15
D02 2 4 6.19 6.49 11.1 1.63(P) 11.78 1.72(P) 11.0 1.75(P) 6.61 6.76 4.00 99
D03 4 7 5.6 5.6 11.5 1.0(P) 10.1 1.0(P) 10.0 0.9(P) 5.2 5.3 3.5 11
Refer-
ence*
- - 7.5 7.5 15.2 1.2 (P) 15.2 1.2 (P) 15.2 1.2 (P) 7.5 7.5 4.4  
Median
(Range)
4
(1-7)
5
(1-10)
 

 *     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 D03
Gamma (G6PD-2000) 5 C04
GUANGZHOU DARUI ANTIBODY ENGINEERING AND TECHNOLOGY 14 B15
Micky 7 B01, B02, B12
PE (ND-1000) 15 A01, A02, B04, B05, B07, B08, B09, B10, B13, B14, C01, C06, C08, C10, C11, C12, C13, C15, C16, C18, C20, D01
R&D DIAGNOSTICS (OSMMR2000-D) 3 C17
R&D DIAGNOSTICS (SQMMR500) 13 C02
SPOTCHECK G6PD 50 hour reagent 16 C21
Trinity Biotech 345UV 6 CBRL, A03
Laboratory prepared 99 B03, B11, C03, C05, C07, C09, C14, C19, 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 : 17 May, 2013

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