LOGO. Department of Clinical Pathology, Faculty of Medicine Siriraj Hospital, Mahidol University & Thai Society of Clinical Pathology
|
|
- Alexandrina Mitchell
- 5 years ago
- Views:
Transcription
1 LOGO Improvement of Coagulation Lab Practice in Thailand via Thailand NEQAS for Blood Coagulation : 4-year Experience Nisarat Opartkiattikul MD,PhD Panutsaya Tientadakul, MD. Department of Clinical Pathology, Faculty of Medicine, Mahidol University & Thai Society of Clinical Pathology
2 Background Department of Clinical Pathology, Faculty of Medicine,, Mahidol University has been a member of WHO International External Quality Assessment Scheme for Blood Coagulation (WHO IEQAS) for > 30 years Encourage participants to set up NEQAS within their own country, where not already initiated
3 Our lab has been accredited by ISO since March 2005
4 A Survey of Coagulation Laboratory Practice in Thailand: the First Step to Establish a National External Quality Assessment Scheme (NEQAS) for Blood Coagulation J Med Assoc Thai 2007; 90 (12):
5 Survey Results (May 2005) 112 out of 220 hospitals responded 43 labs still using 3.8% sodium citrate 73 labs still reported normal control with patients results Only 47 labs established their own reference range Sources of denominators used for calculation of PT/INR & APTT ratio not derived from healthy population Only 7 labs participated EQA (AQUAS,UK NEQAS)
6 Objective of Thailand NEQAS for Blood Coagulation To test the competence of individual laboratory by analysis of the degree of agreement between one laboratory s results and other participants. To EDUCATE and HELP To improve laboratory performance and finally optimal patient care.
7 Thailand NEQAS for Blood Coagulation Scope of Test : PT, PT/INR, APTT, APTT ratio Survey material : commercial control plasma, Stability check for 20 & 30 days at 2-8 o C and non-air conditioned 1 st -2 nd year : artificial plasma 3 rd year : artificial & patients plasma 4 th year : patients plasma only Distribution : 4 times/year by express mail (March, June, September, December) 3 samples (1 normal, 2 abnormal) Member fee : 2000 bath (60 US) Result submit : registration letter, Fax, Evaluation : Derived from WHO IEQAS
8 Thailand NEQAS Data Entry Recheck Members perform tests Distribute survey samples Overall Data %deviation (Consensus) median Basic std criteria? Overall median within ±15% outwith Upto 10 or more? Reagent specific
9 Basic standard criteria Establish their own reference range & mean (at least 20 fresh normal plasmas) Preston FE: Quality control and oral anticoagulation, Thrombosis & Haemostasis. 74(1):515-20, 1995 Jul.
10 Example of Report (adopted from WHO) Sample Number 7/07 8/07 9/07 Your result of PT (Secs) Your normal range (lower upper) Your INR Median Your % deviation Your assessment against reagent reagent reagent Your performance (Consensus) within within within Your interpretation abnormal abnormal abnormal Overall interpretation Normal Borderline Abnormal
11 Education Comment for possible of errors Instruction sheet Cooperate with GAP program of WFH to organize workshop Direct communication by phone,
12 Education : Comment for possible of errors Suspected systemic error 2/3 outwith Positive/ negative bias Pre-analytic problem: dilution error Matrix effect, calculation error Not appropriate reference range Not appropriate denominator
13 Education Instruction sheet Recommend appropriate conc. of citrate, ISI How to establish reference range, denominators for PT & APTT
14 Education Cooperate with GAP program of WFH to organize workshop Quality Improvement of Laboratory Investigation for Bleeding Disorders since times / year Labs from all over country Lec & wet workshop
15 Education Direct communication eg. Appropriate use of bleeding time, Thrombin Time How to establish reference range Lab result not correlate with clinical
16 Questionnaire To observe any improvement Questionnaires were sent to our members Once a year
17 Results Number of members Response rate Quality improvement
18 Number of members Hospital size (total number) University hospital (12) Regional hospital (25) Provincial hospital (70) Private hospital (298) Public hospital in Bangkok (24) Total
19 Response rate No. of survey No. of Participants No. of responses Response rate(%) 1(trial) (trial)
20 Response rate
21 Certificate of Participation For 100% response 2006 : 98 labs 2007 : 107 labs 2008 : 113 labs
22 Opportunity for Improvement Pre-analytical phase Analytical phase Post-analytical phase
23 Arch Pathol Lab Med Vol 133, January 2009
24 Quality Improvement : Pre-analytic Number of lab that use 3.2% sodium citrate 2005 : 69/ : 99/ : 111/ : 148/148
25 Quality Improvement Number of labs that establish their own reference range (data from the beginning survey of each year) Number of Particip pants responder establish ref range do every change of lot 0 1 (trial) 3 (first) 7 (second) 11 (third) 15 (fourth) Number of Survey
26 Number of control plasmas performed in the lab N=119 42, 35% Sep 07 1, 1% , 64% 58, 39% 2, 1% March 09 2, 1% N=148 86, 59% NO IQC 1 level 2 level 3 level
27 Quality Improvement : Analytical Performance Characteristic indicated by All-method Coefficient of Variation (CV) High precision : <11% Intermediate : % Low : 21-30% Cunningham MT, Brandt JT, Chandler WL et al. Quality assurance in hemostasis: the perspective from the College of American Pathologists proficiency testing program. Semin Thromb Hemost. 2007;33:250-8.
28 QI : Precision CV : Normal control normal PT/INR % 15 High precision survey 1 survey 2 survey 3 survey 4 survey 5 survey 6 survey 7 survey 8 survey 10
29 QI : Precision CV : Normal control % survey 1 survey 2 survey 3 survey 4 normal APTT High precision survey 5 survey 6 survey 7 survey 8 survey 10
30 QI : Precision CV : Abnormal control abnormal PT (INR ~ 3) Intermediate precision % Survey.sample
31 QI : Precision CV : Abnormal control 15 % 10 5 abnormal APTT, test/normal ratio ~ Intermediate precision Survey.sample
32 Summary 4 year old Thailand NEQAS 168 Members : Almost all of large labs Improvement of lab coag. practice
33 Future plan Website : submit results Ask for ISO accreditation Extend scope : POCT of diabetic care
34 LOGO
Internal Quality Control in the Haemostasis laboratory. Dr Steve Kitchen Sheffield Haemophilia and Thrombosis centre & UK NEQAS Blood Coagulation
Internal Quality Control in the Haemostasis laboratory Dr Steve Kitchen Sheffield Haemophilia and Thrombosis centre & UK NEQAS Blood Coagulation Why do we need Quality control? Philadelphia Enquirer Aug
More informationInternal Quality Control in the Haemostasis laboratory. Dr Steve Kitchen Sheffield Haemophilia and Thrombosis centre & UK NEQAS Blood Coagulation
Internal Quality Control in the Haemostasis laboratory Dr Steve Kitchen Sheffield Haemophilia and Thrombosis centre & UK NEQAS Blood Coagulation Disclosures None What is Quality Control? In a medical laboratory
More informationPoint of Care Testing in Coagulation
Point of Care Testing in Coagulation Dr Steve Kitchen Scientific Director,UK NEQAS Blood Coagulation Head Scientist Coagulation Laboratory, Royal Hallamshire Hospital Sheffield UK POCT in Haemostasis Patient
More informationHow Good is your INR? The Use of Certified Plasmas in PT/INR Testing. INR System. How Good is your INR? Outline
How Good is your INR? The Use of Certified Plasmas in PT/INR Testing Dot Adcock, MD Esoterix Coagulation Mayo/NASCOLA Coagulation Testing Quality Conference April 25, 2007 How Good is your INR? The Use
More informationHEMOCHRON. Whole Blood Coagulation Systems
HEMOCHRON Whole Blood Coagulation Systems Citrated Activated Partial Thromboplastin Time (APTT) Cuvette Correlation Protocol for HEMOCHRON Microcoagulation Instruments MSIG:131 10/06 Dear Medical Professional:
More informationThe challenges of quality assessment for point-of-care testing. Anne Stavelin. EQALM Symposium, Bergen 8 October General challenges
The challenges of quality assessment for point-of-care testing Anne Stavelin EQALM Symposium, Bergen 8 October 2015 www.noklus.no Norwegian quality improvement of primary care laboratories General challenges
More informationA Percent Correction Formula for Evaluation of Mixing Studies
Coagulation and Transfusion Medicine / A PERCENT CORRECTION FORMULA FOR EVALUATION OF MIXING STUDIES A Percent Correction Formula for Evaluation of Mixing Studies Sheng-hsiung Chang, MD, Veronica Tillema,
More informationHemostasis Test Validation, Performance and Reference Intervals
Hemostasis Test Validation, Performance and Reference Intervals Richard A. Marlar, Ph.D. Pathology and Laboratory Medicine Oklahoma City VA Medical Center University of Oklahoma Health Sciences Center
More informationWhat I will talk about
EQA of POCT methods: How to interpret results? Anne Stavelin Labquality Days, Helsinki 12 February 2016 www.noklus.no Norwegian quality improvement of primary care laboratories What I will talk about What
More informationINTERNAL QUALITY CONTROL ( Q I C) QC)
EXTERNAL QUALITY ASSESSMENT PROGRAM (EQAP) BIOCHEMISTRY DEPARTMENT R. Mohammadi Biochemist (Ph.D.) Faculty member of Medical Faculty TWO COMPLEMENTARY COMPONENETS OF TQM ARE Internal Quality Control (IQC)
More informationEvaluation of the Precision and Accuracy of the INRatio 2 Prothrombin Time (PT) Monitoring System
Evaluation of the Precision and Accuracy of the INRatio 2 Prothrombin Time (PT) Monitoring System Grace DeSantis, PhD Lisa Croner, PhD Michealle Havenhill, BA Shari Kipp, BSc (Honours) MBA Inverness Medical,
More informationFactor VIII Inhibitor Testing: Nijmegen Modifications, Experience and Recommendations
Factor VIII Inhibitor Testing: Nijmegen Modifications, Experience and Recommendations Bert Verbruggen Radboud University Nijmegen Medical Centre The Netherlands 2-12-2008 DISCLOSURE None 2-12-2008 2 ECAT
More informationIndividual Lab Report Ci-Trol Nov,2016. Abnormal Fibrinogen (mg/dl) Abnormal Fbg Control - Lot# LFC Your Lab
Individual Lab Report Ci-Trol Nov,2016 ST VINCENT MEDICAL CENTER LABORATORY(LAB# 7300 ) 2131 WEST THIRD STREET LOS ANGELES CA USA 90057 Abnormal Fibrinogen (mg/dl) Abnormal Fbg Control - Lot# LFC SYSMEX
More informationStability of prothrombin time and activated partial thromboplastin time tests under different storage conditions
Clinica Chimica Acta 300 (2000) 13 21 www.elsevier.com/ locate/ clinchim Stability of prothrombin time and activated partial thromboplastin time tests under different storage conditions L.V. Rao *, A.O.
More informationEvaluation Report. Eurolyser PT (INR) test kit (ST0180) on CUBE and smart analysers
Evaluation Report Eurolyser PT test kit (ST0180) on CUBE and smart analysers Locations Location 1: Eurolyser Diagnostica GmbH Operator: Simone Wieser Date: 30.06.2015 Specimens The specimens used for analysis
More informationWorkshop on Proficiency Testing for Medical Laboratories. Daniel W. Tholen, M.S. March 13, 2013
Workshop on Proficiency Testing for Medical Laboratories Daniel W. Tholen, M.S. March 13, 2013 Workshop Schedule It s a Workshop! not a lecture Discussion expected My background in PT for medical laboratories
More information6 semanas de embarazo. Critical pt inr levels. Inicio / Embarazo / 6 semanas de embarazo
Inicio / Embarazo / 6 semanas de embarazo 6 semanas de embarazo Critical pt inr levels INR is the result of the patient PT/mean normal PT, exponentially equalized by the ISI. INR levels above 4.9 are considered
More informationBehzad Poopak, DCLS PhD
Behzad Poopak, DCLS PhD Test Report Name Age Critical Low HEMATOLOGY Activated Partial Thromboplastin Time, Plasma Critical High - 150 sec Units Fibrinogen 60 - mg/dl INR (International Normalizing
More informationPoint of Care Testing for INR using CoaguChek XS Plus
Point of Care Testing, Pathology Page 1 of 18 Point of Care Testing for INR using CoaguChek XS Plus EDITION No 1.4 DATE OF ISSUE Feb 2014 REVIEW INTERVAL AUTHOR LOCATION OF COPIES 3 YEARS D O Neill 1.
More informationThe study has been approved by Ethics Commission. Informed consent has been given by all participants.
Evaluation of new 9NC Coagulation Tubes Background: Venous blood with sodium citrate is the most commonly obtained examination sample for coagulation determinations. The additive functions as an anticoagulant
More informationWarfarin Does Not Interfere with Lupus Anticoagulant Detection by Dilute Russell s Viper Venom Time
Clin. Lab. 2009;55:XXX-XXX Copyright ORIGINAL ARTICLE Warfarin Does Not Interfere with Lupus Anticoagulant Detection by Dilute Russell s Viper Venom Time HORATIU OLTEANU 2, KATHARINE. A. DOWNES 1, JIGAR
More informationNew Anticoagulants: Laboratory Monitoring?? Dr Steve Kitchen Sheffield Haemostasis and Thrombosis centre UK
New Anticoagulants: Laboratory Monitoring?? Dr Steve Kitchen Sheffield Haemostasis and Thrombosis centre UK Ideal Anticoagulant (Hirsh et al 2004) High efficacy to safety ratio Predictable dose response
More informationNOACS/DOACS*: COAGULATION TESTS
NOACS/DOACS*: COAGULATION TESTS OBJECTIVES: To describe the effect of the newer direct oral anticoagulants (DOACs) on laboratory coagulation tests which are widely available: prothrombin time (PT), international
More informationComparison of Three Methods for Measuring Factor VIII Levels in Plasma
Coagulation and Transfusion Medicine / THREE FACTOR VIII ASSAYS Comparison of Three Methods for Measuring Factor VIII Levels in Plasma Wayne L. Chandler, MD, Chris Ferrell, MT(ASCP), Joo Lee, MT(ASCP),
More informationMEASUREMENT OF ANTICOAGULANT EFFECTS OF NEW ORAL ANTICOAGULANTS PRACTICAL ASPECTS
MEASUREMENT OF ANTICOAGULANT EFFECTS OF NEW ORAL ANTICOAGULANTS PRACTICAL ASPECTS Désirée Coen Herak Department of Laboratory Diagnostics University Hospital Centre Zagreb WARFARIN ERA Warfarin monopoly
More informationPolymer Technology Systems, Inc. CardioChek PA Comparison Study
Polymer Technology Systems, Inc. CardioChek PA Comparison Study Evaluation Protocol: Accuracy Precision Clinical Correlation PTS Panels Lipid Panel Test Strips For Use in Comparisons to a Reference Laboratory
More informationCollege of American Pathologists (CAP) GH2 Survey Data: (updated 12/09) 2009 GH2-B (fresh pooled samples) * = NGSP certified at the time of the survey
College of American Pathologists (CAP) GH2 Survey Data: (updated 12/09) The American Diabetes Association (ADA) recommends that laboratories use only HbA1c assay methods that have been NGSP certified and
More informationHEMOSTASIS Quality Time saving Economy Practicability Quality assurance Precision
Quality Time saving Economy Practicability Quality assurance Precision exclusive distributor of for France, Netherlands, Belgium and Luxembourg List of frozen reagents In 1992, Precision BioLogic began
More informationThis review focuses on the laboratory and near patient
College of American Pathologists Conference XXXI on Laboratory Monitoring of Anticoagulant Therapy Laboratory Monitoring of Oral Anticoagulant Therapy Robert B. Fairweather, MD, PhD; Jack Ansell, MD; Anton
More informationQuality Management 333 Liam Whitby 1.2 Liam Whitby 24-Jul Jul-2016 unknown
Title: Index: Authors: Version: Authorised By: Authorisation Date: Review Date: Location Of Copy: guide to z scores Quality Management 333 Liam Whitby 1.2 Liam Whitby 24-Jul-2014 25-Jul-2016 unknown Changes
More informationDetermination of APTT factor sensitivity the misguiding guideline
International Journal of Laboratory Hematology ORIGINAL ARTICLE The Official journal of the International Society for Laboratory Hematology INTERNATIONAL JOURNAL OF LABORATORY HEMATOLOGY Determination
More informationCASE STUDY 3: PSA-STANDARDISATION & VARIABILITY COMPARATIVE STUDY IN HOSPITALS
CASE STUDY 3: PSA-STANDARDISATION & VARIABILITY COMPARATIVE STUDY IN HOSPITALS Dr Ophelia Blake FRCPath University Hospital Limerick, IRELAND JCTLM Meeting BIPM, Sevres,France 4 th December 2013 Prostate
More informationThe use of QCMD proficiency testing panels in clinical virology.
The use of QCMD proficiency testing panels in clinical virology. Prof.dr. Bert Niesters Department of Medical Microbiology Division of Clinical Virology UMC Groningen Disease Disease Management Viral Load
More informationInsights on the Quality of Coagulation Testing
Insights on the Quality of Coagulation Testing Piet Meijer ECAT Foundation The Netherlands No conflicts of interest HAEMOSTATIC BALANCE BLEEDING HAEMOSTATIC BALANCE THROMBOSIS HAEMOSTATIC BALANCE Thrombosis
More informationVitamin K antagonist (VKA) therapy is routinely
International Normalized Ratio Versus Plasma Levels of Coagulation Factors in Patients on Vitamin K Antagonist Therapy Gene Gulati, PhD; Megan Hevelow, MS; Melissa George, DO; Eric Behling, MD; Jamie Siegel,
More informationChanges to PTs in developing countries over the last ten years
Institute forsanitaryengineering, Water Quality and Solid Waste Management AQS Baden-Württemberg Changes to PTs in developing countries over the last ten years Dr.-Ing. Michael Koch Perceptions from previous
More informationThe effect of the direct oral anticoagulants (DOACs) on haemostasis tests.
The effect of the direct oral anticoagulants (DOACs) on haemostasis tests. Emmanuel J Favaloro, Haematology, ICPMR, Pathology West, Sydney Centres for Thrombosis and Haemostasis, Westmead Hospital (with
More informationDownloaded from journal.qums.ac.ir at 6: on Monday September 3rd 2018
The Journal of Qazvin Univ. of Med. Sci. No. 31, Summer 2004 - - * Assessment of mutual impact of different sodium citrate concentrations and minimum specimen volume on the result of routine coagulation
More informationCLINICAL FELLOWSHIP PROGRAM IN COAGULATION
CLINICAL FELLOWSHIP PROGRAM IN COAGULATION The Department of Pathology and Laboratory Medicine University of Alberta, Faculty of Medicine and Dentistry and Alberta Health Services CLINICAL FELLOWSHIP IN
More informationNJ RAPID HIV TESTING SUPPORT PROGRAM
PROGRAM OVERVIEW Program Description: Point of Care testing may seem, on its face, simple and 'fool proof', but in a study conducted by HCFA in Colorado and Ohio, quality problems were identified in more
More informationImmediate Pathology Results Now Available for all Remote Northern Territorians
Immediate Pathology Results Now Available for all Northern Territorians Brooke Spaeth, BMedSc (Hons) Coordinator - Northern Territory Point-of-Care Testing Program Flinders University International Centre
More informationUK NEQAS Low Level Leucocyte Enumeration Programme. Mr Matthew Fletcher Advanced Biomedical Scientist UK NEQAS for Leucocyte Immunophenotyping
UK NEQAS Low Level Leucocyte Enumeration Programme Mr Matthew Fletcher Advanced Biomedical Scientist UK NEQAS for Leucocyte Immunophenotyping Content Results of the UKNEQASLI flow cytometry survey Analysis
More informationHIV Viral Load Quality Assessment Program Summary for Panel HIVVL 2017Oct27
1 The National Laboratory for HIV Reference Services is Accredited to ISO 15189 and ISO 17043 National Laboratory for HIV Reference Services National HIV and Retrovirology Laboratories National Microbiology
More informationIntroduction to coagulation and laboratory tests
Introduction to coagulation and laboratory tests Marc Jacquemin Special Haemostasis Laboratory Center for Molecular and Vascular Biology University of Leuven Coagulation in a blood vessel: fibrin stabilises
More informationHIV Viral Load Quality Assessment Program Summary for Panel HIVVL 2018Oct26
1 National Laboratory for HIV Reference Services National HIV and Retrovirology Laboratories National Microbiology Laboratory Public Health Agency of Canada HIV Viral Load Quality Assessment Program Summary
More informationLaboratory Monitoring Measurement of the DOACs
1 Laboratory Monitoring Measurement of the DOACs ACC Anticoagulation Consortium Roundtable Meeting October 24, 2015 Adam Cuker, MD, MS Perelman School of Medicine University of Pennsylvania 2 Full disclosures
More informationCOAGULATION TESTING AND NEW ORAL ANTICOAGULANTS
COAGULATION TESTING AND NEW ORAL ANTICOAGULANTS SOPHIE TESTA Haemostasis and Thrombosis Center ASST-Cremona, Italy ANTICOAGULANT DRUGS Eikelboom JW, Weitz JI. Circulation 2010;6:1523-32 DRUGS UH LAB aptt
More informationP re-analytical conditions are very important in laboratory assessment of hemostatic and coagulation systems
OPEN SUBJECT AREAS: PRE-CLINICAL STUDIES PROTEASES BIOCHEMICAL ASSAYS BIOPHYSICAL CHEMISTRY Received 19 November 2013 Accepted 8 January 2014 Published 27 January 2014 Correspondence and requests for materials
More informationBNP Fragment EIA (Cat.No. BI-20852W) For the Determination of BNP Fragment in Human Samples
BNP Fragment EIA (Cat.No. BI-20852W) For the Determination of BNP Fragment in Human Samples ASSAY CHARACTERISTICS Method Competitive Enzyme Immunoassay, HRP/TMB. Microtiter plates are coated with a polyclonal
More informationOptimal Utilization of Thrombophilia Testing
Optimal Utilization of Thrombophilia Testing Rajiv K. Pruthi, MBBS Special Coagulation Laboratory & Comprehensive Hemophilia Center Division of Hematology/Internal Medicine Dept of Laboratory Medicine
More informationY. ZHAO, G. LV SUMMARY
International Journal of Laboratory Hematology ORIGINAL ARTICLE The Official journal of the International Society for Laboratory Hematology INTERNATIONAL JOURNAL OF LABORATORY HEMATOLOGY Influence of temperature
More informationThe Virtues and Pitfalls of Implementing a New Test
The Virtues and Pitfalls of Implementing a New Test James H. Nichols, Ph.D., DABCC, FACB Professor of Clinical Pathology, Microbiology and Immunology Associate Medical Director for Clinical Operations
More informationprevent its recurrence. The FDA is reviewing possible deficiencies in the manufacturer s reagent package labeling.
science [coagulation and hematology] Laboratory Variables That May Affect Test Results in Prothrombin Times (PT)/International Normalized Ratios (INR) David L. McGlasson, MS, CLS/NCA, H, ASCP 59th Clinical
More informationPractical relevance of measurement uncertainty in inborn errors of metabolism. Prof Jim Bonham Clinical Director Sheffield Children s NHS FT
Practical relevance of measurement uncertainty in inborn errors of metabolism Prof Jim Bonham Clinical Director Sheffield Children s NHS FT Outline Is it important for inborn errors? What is measurement
More informationDIAGNOSTIC TESTING IN PATIENT BLOOD MANAGEMENT PROGRAMS
DIAGNOSTIC TESTING IN PATIENT BLOOD MANAGEMENT PROGRAMS The Role of Diagnostic Point-of-Care Testing Diagnostic testing is an essential component of Patient Blood Management. The accurate assessment of
More informationGenetics Quality and Accreditation workshop Manchester 17 th May 2017
Genetics Quality and Accreditation workshop Manchester 17 th May 2017 Katrina Rack Oxford CEQAS What is CEQAS Types of schemes Scheme update Highlights 2016 Key recommendations CEQAS Background External
More informationBarbara De la Salle Director, UK NEQAS Haematology
Barbara De la Salle Director, UK NEQAS Haematology UK NEQAS Haematology developments (with apologies to Ian Mellors) UKAS assessors ISO15189 (Laboratories) ISO17043 (Scheme) Oversight bodies (NQAAP) Strategic
More informationADMINISTRATIVE CLINICAL Page 1 of 6
ADMINISTRATIVE CLINICAL Page 1 of 6 Anticoagulant Guidelines #2: REVERSAL OF OR MANAGEMENT OF BLEEDING WITH ANTICOAGULANTS Origination Date: Revision Date: Reviewed Date: 09/12 09/12, 01/13, 11/13, 11/15
More informationFeedback from the EMA
Feedback from the EMA Jens Heisterberg, MD Danish Medicines Agency Is There a Role For Pharmacokinetic/Pharmacodynamics Guided Dosing For Novel Anticoagulants? CSRC Meeting, Washington D.C., December 3,
More informationUSING THE ACCESS AMH ASSAY IN YOUR LABORATORY
INFORMATION BULLETIN USING THE ACCESS AMH ASSAY IN YOUR LABORATORY ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
More informationThe analytical phase
The analytical phase Result interpretation Test request Result Sampling Black box: the lab ANALYTICAL PHASE The CASE Uncle Pete, 67 years old Marked abdominal pain 8 pm, ED Acute abdomen? Assessment (+
More informationResults of Proficiency Test PFOA/PFOS in Textile March 2017
Results of Proficiency Test PFOA/PFOS in Textile March 2017 Organised by: Author: Correctors: Report: (iis) Spijkenisse, the Netherlands ing. A.S. Noordman-de Neef Dr. R.G. Visser & ing. R.J Starink iis17a05
More informationCOMMITTEE FOR MEDICINAL PRODUCTS FOR HUMAN USE (CHMP)
European Medicines Agency Pre-authorisation Evaluation of Medicines for Human Use London, 21 September 2006 EMEA/CHMP/BWP/298390/2005 COMMITTEE FOR MEDICINAL PRODUCTS FOR HUMAN USE (CHMP) GUIDELINE ON
More information1 PROTOCOL. Comparison Study Summary. Springs Memorial Hospital. Springs Memorial Hospital 800 W. Meeting St. Lancaster, SC (803)
Comparison Study Summary Springs Memorial Hospital 800 W. Meeting St. Lancaster, SC 29720 (803) 286-1480 February 10, 2016 1 PROTOCOL This evaluation was conducted on February 10, 2016 at Springs Memorial
More informationWe are writing to inform you about an issue concerning your CoaguChek system and test strips. Please read this information carefully.
Consumer Letter (CoaguChek XS PT Test PST, CoaguChek XS PT Test, CoaguChek PT Test) Urgent Field Safety Notice Location, Date We are writing to inform you about an issue concerning
More informationGuide to Fulfillment of Measurement Uncertainty
DIAGNOSTIC ACCREDITATION PROGRAM College of Physicians and Surgeons of British Columbia 300 669 Howe Street Telephone: 604-733-7758 ext. 2635 Vancouver BC V6C 0B4 Toll Free: 1-800-461-3008 (in BC) www.cpsbc.ca
More informationIAS Presentation at Kuwait Labs nd Kuwait Conference for Laboratory Quality and Accreditation Empowering Laboratory Personnel
IAS Presentation at Kuwait Labs 2017 2nd Kuwait Conference for Laboratory Quality and Accreditation Empowering Laboratory Personnel September 26, 2017 Kuwait City Lawrence J. O Connor, P.E., L.S., F. NSPE
More informationIl ruolo delle VEQ per la sicurezza trasfusionale
Il ruolo delle VEQ per la sicurezza trasfusionale The role of EQA for transfusion safety Giulio Pisani CNCF Ist. Sup. Sanità Global Blood Product Safety, Roma 10 aprile 2019 Blood transfusion is an essential
More informationV. LAB REPORT. PART I. ICP-AES (section IVA)
CH 461 & CH 461H 20 V. LAB REPORT The lab report should include an abstract and responses to the following items. All materials should be submitted by each individual, not one copy for the group. The goal
More informationP oint of care testing (POCT) whole blood monitors are
114 ORIGINAL ARTICLE European Concerted Action on Anticoagulation (ECAA). An assessment of lyophilised plasmas for ISI calibration of CoaguChek and TAS whole blood prothrombin time monitors L Poller, M
More informationTRACE ELEMENTS IN SERUM. Educational Event. Proficiency Test Report. Event #2, 2013
TRACE ELEMENTS IN SERUM Educational Event Proficiency Test Report Event #, 0 May 8 th, 0 Event #, 0 Serum Aluminum The test materials for serum Al were prepared from human serum obtained from Tennessee
More informationUse of PSI on CS instruments
Johan Claes, Version 01, 1 st September 2016 User day hemostasis 2016 Use of PSI on CS instruments Restricted Siemens Healthcare GmbH, 2016 Hemostasis Lab Challenges Preanalytical problems in Haemostasis
More informationAppendix 3 PCC Warfarin Reversal
Appendix 3 PCC Warfarin Reversal Reversal of Warfarin and Analogues 1. Principle of Procedure Guidelines for the Reversal of Oral-anticoagulation in the Event of Life Threatening Haemorrhage Prothrombin
More informationQC system: Internal and external quality control system. Quality Assurance (QA)
. Internal and eternal quality Quality Assurance (QA) Over-all management and systematic actions necessary to provide adequate confidence that a service meets the required quality ISO/IEC 17025 Kunchit
More informationThe LaboratoryMatters
Laboratory Medicine Newsletter for clinicians, pathologists & clinical laboratory technologists. A Initiative. HEMOSTASIS AND THE LABORATORY This issue highlights: Primary Hemostasis Screening Tests Case
More informationUse of PSI on CS instruments
Johan Claes, Version 01, 1 st September 2016 User day hemostasis 2016 Use of PSI on CS instruments Restricted Siemens Healthcare GmbH, 2016 Hemostasis Lab Challenges Preanalytical problems in Haemostasis
More informationMulticenter evaluation of the CoaguChek Prothrombin Time (PT) Test on the CoaguChek Pro II meter White paper
Multicenter evaluation of the CoaguChek Prothrombin Time (PT) Test on the CoaguChek Pro II meter White paper Contents Summary...3 Introduction...4 Intended use...4 Fields of application...4 Enhanced features
More informationClinically Relevant Differences in Prothrombin Time and INR Values Related to Blood Sample Collection in Plastic vs Glass Tubes
Coagulation and Transfusion Medicine / PT/INR DIFFERENCES IN PLASTIC VS GLASS TUBES Clinically Relevant Differences in Prothrombin Time and INR Values Related to Blood Sample Collection in Plastic vs Glass
More informationTraceability in External Quality Assessment: How Weqas ensures traceability in EQA and stresses its importance to users. David Ducroq.
Traceability in External Quality Assessment: How Weqas ensures traceability in EQA and stresses its importance to users David Ducroq Weqas Unit 6, Parc Tŷ Glas Llanishen Cardiff UK www.weqas.com Programme
More informationEstablishing PT/EQA Schemes in Developing Countries
Establishing PT/EQA Schemes in Developing Countries Examples from Africa Kezia Mbwambo, Michael Koch 2 Tanzania Bureau of Standards (TBS), Dar es Salaam, Tanzania 2 University of Stuttgart, Germany Conformity
More informationTRACE ELEMENTS IN SERUM
TRACE ELEMENTS IN SERUM Proficiency Test Report Event #, 0 November 6 th, 0 Event #, 0 Serum Aluminum Serum materials were obtained from the Dutch EQA (External Quality Assessment) scheme SKML (Stichting
More informationLupus Anticoagulants (LA), Antiphospholipid (APL) Antibodies & APL Syndrome: Review & Update. Antiphospholipid. Antiphospholipid
, Antiphospholipid (APL) Antibodies & APL Syndrome: Review & Update William L. Nichols, MD Mayo Clinic College of Medicine Rochester, Minnesota USA Disclosures & Objectives (Nichols) Disclosures Relevant
More informationClinically Relevant Differences in Prothrombin Time and INR Values Related to Blood Sample Collection in Plastic vs Glass Tubes
Coagulation and Transfusion Medicine / PT/INR DIFFERENCES IN PLASTIC VS GLASS TUBES Clinically Relevant Differences in Prothrombin Time and INR Values Related to Blood Sample Collection in Plastic vs Glass
More informationOIE Reference Laboratory Reports Activities
OIE Reference Laboratory Reports Activities Activities in 2014 This report has been submitted : 2015-01-16 15:04:37 Name of disease (or topic) for which you are a designated OIE Reference Laboratory: Equine
More informationPERIOSTIN ELISA CONTENTS
PERIOSTIN ELISA for the quantitative determination of Periostin in human serum, EDTA plasma, heparin plasma, and citrate plasma Cat. No. BI-20433. 12 x 8 tests CONTENTS ASSAY CHARACTERISTICS Summary...
More informationTRACE ELEMENTS IN SERUM
TRACE ELEMENTS IN SERUM Proficiency Test Report Event #, 0 July 5 th, 0 Event #, 0 Serum Aluminum Serum materials were obtained from the Dutch EQA (External Quality Assessment) scheme SKML (Stichting
More informationCollection of Blood Specimens by Venipuncture for Plasma-Based Coagulation Assays Necessity of a Discard Tube
Coagulation and Transfusion Medicine / Discard Tube Unnecessary for Coagulation Assays Collection of Blood Specimens by Venipuncture for Plasma-Based Coagulation Assays Necessity of a Discard Tube Maarten
More informationCERTIFICATE OF ANALYSIS. tel: fax:
CERTIFICATE OF ANALYSIS 300 Technology Drive Christiansburg, VA 24073. USA inorganicventures.com tel: 800.669.6799. 540.585.3030 fax: 540.585.3012 info@inorganicventures.com 1.0 ACCREDITATION / REGISTRATION
More informationMethod Comparison Report Semi-Annual 1/5/2018
Method Comparison Report Semi-Annual 1/5/2018 Prepared for Carl Commissioner Regularatory Commission 123 Commission Drive Anytown, XX, 12345 Prepared by Dr. Mark Mainstay Clinical Laboratory Kennett Community
More informationWater Microbiology Proficiency Test Scheme. Overview & Description
National Laboratory Association South Africa Association Incorporated under Section 21 Not for Gain) P.O. Box 298 1 De Havilland Crescent Persequor Park Persequor Technopark Pretoria, South Africa, 0020
More informationQuality Indicators - Anatomic Pathology- HSC/STC Jul-Sep 2 nd Qtr. Apr-Jun 1 st Qtr
Eastern Health Volume 86 Page 001 CIHRT Exhibit P-3595 Page 1 INDICATOR Financial Overtime Hours / FTE Workload Increase - FTE equivalent Workload Quality Indicators - Anatomic Pathology- HSC/STC TOTAL
More informationCommentary by R. Little, Ph.D., NGSP Network Coordinator for the NGSP Steering Committee
College of American Pathologists (CAP) GH5 Survey Data: (updated 8/17) The American Diabetes Association (ADA) recommends that The A1C test should be performed using a method that is certified by the NGSP.
More informationAntiphospholipid antibodies in patients with venous thrombosis at Kenyatta National Hospital
Research article Department of Human Pathology, School of Medicine, University of Nairobi, P. O. Box 19676 00202, Nairobi, Kenya Corresponding author: Dr KA Barasa, Department of Human Pathology, School
More informationTechnical Bulletin. Cholesterol Reference Method Laboratory Network (CRMLN) Overview. TB Rev. 0
Technical Bulletin Reference Method Laboratory Network (CRMLN) Overview TB000020 Rev. 0 Reference Method Laboratory Network (CRMLN) - General Information With guidance from the US Centers for Disease Control
More informationLowering of the Alcohol Limits for Drivers in Ireland and the Analytical Impact
Lowering of the Alcohol Limits for Drivers in Ireland and the Analytical Impact Helen Kearns, Pauline Leavy, David Reynolds, Denis Cusack. Medical Bureau of Road Safety, University College Dublin. Abstract
More informationCommentary by R. Little, Ph.D., NGSP Network Coordinator for the NGSP Steering Committee
College of American Pathologists (CAP) GH5 Survey Data: (updated 12/17) The American Diabetes Association (ADA) recommends that The A1C test should be performed using a method that is certified by the
More informationWhen should I transfuse platelets and plasma for children? Dr Liz Chalmers. Consultant Paediatric Haematologist Royal Hospital for Children Glasgow
When should I transfuse platelets and plasma for children? Dr Liz Chalmers Consultant Paediatric Haematologist Royal Hospital for Children Glasgow When should I transfuse platelets and plasma in children?
More informationThe impact of SLMTA on Proficiency Testing (PT)/ External Quality Assessment (EQA) participation and performance
The impact of SLMTA on Proficiency Testing (PT)/ External Quality Assessment (EQA) participation and performance SLMTA Symposium, ASLM Conference 2016, 3 rd to 4 th December 2016 Presentation Outline Introduction
More informationKovit Pattanapanyasat, Ph.D
Indian Ocean Rim 2017 Laboratory Haematology Congress, Singapore 18-19 June 2017 Flow Cytometry Quality Assurance in Thailand: National AIDS Program in the Context of CD4 T-cells Kovit Pattanapanyasat,
More informationliquicolor (AMP Buffer, IFCC) Design Verification
Design Verification (AMP Buffer, IFCC) liquicolor 1 Introduction... 2 2 Imprecision... 2 3 arity and Detection Limit... 2 3.1 arity... 2 3.2 Detection Limit... 3 4 Comparison of Methods... 3 5 Stability...
More information