External Quality Assurance (EQA) Program

for

G6PD Quantitative Test in Philippines

Survey No. : RH2015-07 Sample sent on : 2015 / 07 / 06 Reporting deadline : 2015 / 07 / 13
This Survey S2 has been used in 2010-2014 (n = 6 ; Survey / Sample No.) :
RH2010-07/S3 ; RH2011-01/S1 ; RH2011-09/S3 ; RH2012-01/S1 ; RH2013-09/S2 ; RH2014-10/S1 ; RH2015-07/S2 ;

Intermediate Measurement Precision of G6PD Quantitative Test

Lab

Survey : RH2015-07 / Sample 2

Program period: 2010 ~ 20142

U/gHb

SDI1

Mean

n

SD

CV

F02
11.8
0.0
11.8
63
1.6
13.6%
F03
13.4
0.3
12.8
7
2.1
16.4%
F04
10.0
0.1
9.9
7
1.4
14.1%
F05
13.5
0.3
13.0
7
1.5
11.5%
F06
11.0
-0.8
12.0
64
1.2
10.0%
F07
9.1
-0.9
12.9
64
4.2
32.6%
F08
12.3
0.3
11.5
7
2.6
22.6%
F09
9.8
0.5
8.0
7
3.8
47.5%
F10
10.0
-0.6
11.1
7
1.7
15.3%
F11
12.7
1.0
11.4
4
1.3
11.4%
F12
14.5
－
－
3
－
－
F13
11.5
－
－
3
－
－
F14
10.8
－
－
3
－
－
F15
10.2
－
－
3
－
－
F16
11.2
－
－
2
－
－
F17
10.2
－
－
2
－
－
F18
11.8
－
－
1
－
－
F19
11.7
－
－
1
－
－
F20
10.9
－
－
1
－
－
F21
10.5
－
－
1
－
－

Total participating laboratories = 15

Median

11.1
0.2
11.7
－
1.7
14.7%

Range

9.1 ~ 14.5
-0.9 ~ 1.0
8.0 ~ 13.0
－
1.2 ~ 4.2
10% ~ 47.5%
1). Standard Deviation Index (SDI) = (Individual Result - Individual Mean) / Individual SD
3). Not participated in the RH2012-01 survey.
4). Not participated in the RH2014-10 survey.
*. Intermediate Measurement Precision；ISO 3534-2:2006
**. Robust results ( Mean and SD ) were calculated by Algorithm A according to ISO 13528:2005

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Newborn Screening QA Program

Preventive Medicine Foundation

Newborn Screening Reference Center

National Institutes of Health

P.O. Box 624, Taipei Xinwei, Taiwan 10699 University of the Philippines Manila  
Tel : + 886-2-2703-6080; 　Fax : +886-2-2703-6070  

Unit 104, Building A, UP Ayala Land Technohub, Brgy. UP Campus,
Diliman, Quezon City 1101, Philippines

  
  Fax : + 632-351-7903;  
         
updated : 22 Jul, 2015