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Sökning: id:"swepub:oai:DiVA.org:liu-185371" > Failure Mode and Ef...

Failure Mode and Effects Analysis (FMEA) at the preanalytical phase for POCT blood gas analysis : proposal for a shared proactive risk analysis model

Van Hoof, Viviane (författare)
Univ Antwerp, Belgium
Bench, Suzanne (författare)
Guys & St Thomas NHS Fdn Trust, England
Soto, Antonio Buno (författare)
La Paz Hosp, Spain
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Luppa, Peter P. (författare)
Tech Univ Munich, Germany
Malpass, Anthony (författare)
Dickinson & Co, England
Schilling, Ulf Martin (författare)
Linköpings universitet,Avdelningen för diagnostik och specialistmedicin,Medicinska fakulteten,Region Östergötland, Övr Regionledningskontoret
Rooney, Kevin D. (författare)
Royal Alexandra Hosp, Scotland
Stretton, Adam (författare)
Dickinson & Co, England
Tintu, Andrei N. (författare)
Univ Med Ctr Rotterdam, Netherlands
visa färre...
 (creator_code:org_t)
2022-05-24
2022
Engelska.
Ingår i: Clinical Chemistry and Laboratory Medicine. - Berlin, Germany : Walter de Gruyter. - 1434-6621 .- 1437-4331. ; 60:8, s. 1186-1201
  • Tidskriftsartikel (refereegranskat)
Abstract Ämnesord
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  • Objectives: Proposal of a risk analysis model to diminish negative impact on patient care by preanalytical errors in blood gas analysis (BGA).Methods: Here we designed a Failure Mode and Effects Analysis (FMEA) risk assessment template for BGA, based on literature references and expertise of an international team of laboratory and clinical health care professionals.Results: The FMEA identifies pre-analytical process steps, errors that may occur whilst performing BGA (potential failure mode), possible consequences (potential failure effect) and preventive/corrective actions (current controls). Probability of failure occurrence (OCC), severity of failure (SEV) and probability of failure detection (DET) are scored per potential failure mode. OCC and DET depend on test setting and patient population e.g., they differ in primary community health centres as compared to secondary community hospitals and third line university or specialized hospitals. OCC and DET also differ between stand-alone and networked instruments, manual and automated patient identification, and whether results are automatically transmitted to the patients electronic health record. The risk priority number (RPN = SEV x OCC x DET) can be applied to determine the sequence in which risks are addressed. RPN can be recalculated after implementing changes to decrease OCC and/or increase DET. Key performance indicators are also proposed to evaluate changes.Conclusions: This FMEA model will help health care professionals manage and minimize the risk of preanalytical errors in BGA.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Medicinsk bioteknologi -- Biomedicinsk laboratorievetenskap/teknologi (hsv//swe)
MEDICAL AND HEALTH SCIENCES  -- Medical Biotechnology -- Biomedical Laboratory Science/Technology (hsv//eng)

Nyckelord

blood gas analysis (BGA); failure mode and effects analysis (FMEA); patient safety; point-of-care testing (POCT); preanalytical error; risk management

Publikations- och innehållstyp

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