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Suggested Citation:"Appendix B: Study Activities." Institute of Medicine and National Research Council. 2015. BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version. Washington, DC: The National Academies Press. doi: 10.17226/21658.
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Appendix B

Study Activities

The committee held three information-gathering meetings in Washington, DC, and heard from federal, state, and local officials, medical and laboratory professionals, and academic and private-sector researchers. The committee also heard from presenters in data-gathering sessions that were not open to the public under Subsection 15(b)(3) of the Federal Advisory Committee Act, 5 U.S.C. App. The National Academy of Sciences determined that to open these sessions to the public would have disclosed information protected under the Freedom of Information Act, 5 U.S.C. § 552(b).

The first meeting, held March 13-14, 2014, in Washington, DC, included speakers from the Department of Homeland Security—the sponsor of the study—as well as experts on PCR standards development and evaluation. The meeting objectives were to hear from the study sponsor regarding the statement of task given to the committee, receive an overview of the BioWatch program and its current processes, obtain information about the Stakeholder Panel on Agent Detection Assays (SPADA) PCR standards development process, learn from the Centers for Disease Control and Prevention about their involvement in the BioWatch program and in relevant standards development and evaluation activities, obtain background information on the PCR-based detection system used by the U.S. Postal Service, and hear from public health laboratories on the use of BioWatch assays and from public health leaders in emergency preparedness and response to better understand their issues and needs.

Suggested Citation:"Appendix B: Study Activities." Institute of Medicine and National Research Council. 2015. BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version. Washington, DC: The National Academies Press. doi: 10.17226/21658.
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During the second meeting, held June 12-13, 2014, in Washington, DC, the committee learned about the history of federal biosurveillance standards efforts and about relevant activities within the Department of Defense. The committee heard from additional experts involved in developing and validating PCR assays and in the design and development of PCR performance standards. The discussion considered performance characteristics and validation strategies, approaches in the design of PCR performance standards, issues that may affect assay performance and validation, and conceptual and practical tradeoffs between different types of approaches.

At the third meeting, held September 3-4, 2014, in Washington, DC, the committee spoke with additional public health laboratory professionals and public health decision makers within BioWatch jurisdictions on their views and needs with regard to the PCR detection assays and on issues encountered in understanding and interpreting assay results.

The committee also gathered input via several questions online and expresses its appreciation to those who shared their views.

INVITED SPEAKERS

The following individuals were invited speakers at meetings and data-gathering sessions of the committee:

Linda Beck, Ph.D.

Department of Homeland Security

Andrew Cannons, Ph.D.

Florida Department of Public Health

Patrick Cusick, R.S., M.S.P.H.

Cleveland Department of Public Health

Matthew Davenport, Ph.D.

Johns Hopkins University Applied Physics Laboratory

Jeffrey S. Duchin, M.D.

Public Health–Seattle and King County, Washington

Peter Emanuel, Ph.D.

U.S. Army Edgewood Chemical Biological Center

Stella Fogleman, R.N., M.S.N./M.P.H., C.N.S.

Los Angeles County Department of Public Health

Suggested Citation:"Appendix B: Study Activities." Institute of Medicine and National Research Council. 2015. BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version. Washington, DC: The National Academies Press. doi: 10.17226/21658.
×

Alexander Garza, M.D., M.P.H.

Saint Louis University College for Public Health and Social Justice

Bruce Goodwin

Critical Reagents Program, JPEO-CBD

J. Peyton Hobson, Ph.D.

Food and Drug Administration

Scott Hughes, Ph.D.

New York City Public Health Laboratory

Anne Hultgren, Ph.D.

Department of Homeland Security

Molly Isbell, Ph.D.

Signature Science, LLC

Paul Keim, Ph.D.

Northern Arizona University

Moon Kim, M.D., M.P.H., F.A.A.P.

Los Angeles County Department of Public Health

Luther Lindler, Ph.D.

Armed Forces Health Surveillance Center

Beth Maldin Morgenthau, M.P.H.

New York City Department of Health and Mental Hygiene

Laurene Mascola, M.D., M.P.H.

Los Angeles County Department of Public Health

Suzet M. McKinney, Dr.P.H., M.P.H.

Chicago Department of Public Health

Toby Merlin, M.D.

Centers for Disease Control and Prevention

Jane B. Morrow, Ph.D.

National Institute of Standards and Technology

Suggested Citation:"Appendix B: Study Activities." Institute of Medicine and National Research Council. 2015. BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version. Washington, DC: The National Academies Press. doi: 10.17226/21658.
×

Stephen A. Morse, Ph.D.

Centers for Disease Control and Prevention

Pejman Naraghi-Arani, Ph.D.

Lawrence Livermore National Laboratory

David Norwood, Ph.D.

U.S. Army Medical Research Institute of Infectious Diseases

Kristin Omberg, Ph.D.

Los Alamos National Laboratory

William O’Neill

U.S. Postal Service

Sally Phillips, R.N., Ph.D.

Department of Homeland Security

Segaran Pillai, Ph.D.

Department of Homeland Security

Benjamin Schwartz, M.D.

Los Angeles County Department of Public Health

Sanjiv Shah, Ph.D.

National Homeland Security Research Center

Colin Stimmler, M.A.

New York City Department of Health and Mental Hygiene

Maureen Sullivan, M.P.H.

Minnesota Department of Health

Robert K. Tran, Ph.D.

Los Angeles County Public Health Laboratory

Michael Walter, Ph.D.

Department of Homeland Security

Suggested Citation:"Appendix B: Study Activities." Institute of Medicine and National Research Council. 2015. BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version. Washington, DC: The National Academies Press. doi: 10.17226/21658.
×
Page 163
Suggested Citation:"Appendix B: Study Activities." Institute of Medicine and National Research Council. 2015. BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version. Washington, DC: The National Academies Press. doi: 10.17226/21658.
×
Page 164
Suggested Citation:"Appendix B: Study Activities." Institute of Medicine and National Research Council. 2015. BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version. Washington, DC: The National Academies Press. doi: 10.17226/21658.
×
Page 165
Suggested Citation:"Appendix B: Study Activities." Institute of Medicine and National Research Council. 2015. BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version. Washington, DC: The National Academies Press. doi: 10.17226/21658.
×
Page 166
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 BioWatch PCR Assays: Building Confidence, Ensuring Reliability: Abbreviated Version
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BioWatch is an air monitoring system deployed in jurisdictions around the country with the goal of detecting the presence of certain high risk pathogenic microorganisms. It relies on a network of federal and nonfederal collaborative relationships to be successful, and is one part of a larger array of disease surveillance, intelligence-gathering, and biomonitoring activities in support of public safety and health. The assays used in the BioWatch system to detect the presence of pathogens in collected samples rely on the technique of polymerase chain reaction (PCR) to sensitively and specifically amplify target nucleic acid sequences.

BioWatch PCR Assays evaluates and provides guidance on appropriate standards for the validation and verification of PCR tests and assays in order to ensure that adequate performance data are available to public health and other key decision makers with a sufficient confidence level to facilitate the public health response to a BioWatch Actionable Response. This report discusses principles of performance standards, reviews information from several existing guidance documents and standards that might be applicable to BioWatch, and discusses assay testing efforts that have occurred or are ongoing. BioWatch PCR Assays provides recommendations on general principles and approaches for a performance standard and validation framework to meet BioWatch's mission. The report also considers how developments in technology, particularly in multiplex PCR and next-generation sequencing, can contribute to the ability of the BioWatch program to meet current and future challenges.

This report has been determined to contain information exempt from disclosure under 5 U.S.C. 552(b). Section 15 of the Federal Advisory Committee Act provides that the National Academies shall make its final report available to the public unless the National Academies determines that the report would disclose matters described in one or more of the exemption provisions under the Freedom of Information Act (FOIA). In such case, the National Academies "shall make public an abbreviated version of the report that does not disclose those matters." This unrestricted, abbreviated version of the report represents, in so far as possible, the committee's findings, recommendations, and other substantive material without disclosing materials described in 5 U.S.C. 552(b).

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