Evidence map›Paper›PMID 30973403›Full record

ArticleASAIO journal (American Society for Artificial Internal Organs : 1992)

Assessing Computational Model Credibility Using a Risk-Based Framework: Application to Hemolysis in Centrifugal Blood Pumps.

Tina M Morrison, Prasanna Hariharan, Chloe M Funkhouser, Payman Afshari, Mark Goodin, Marc Horner

Erratum issuedAbstract read
In one paragraph

Article in ASAIO journal (American Society for Artificial Internal Organs : 1992). The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

27 citing papers in PubMed.

  1. Review
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  6. AI-powered in silico twins: redefining precision medicine through simulation, personalization, and predictive healthcare.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2025
    Review
  7. Article
  8. Article
  9. Review
  10. Towards a comprehensive assessment of QSP models: what would it take?Journal of pharmacokinetics and pharmacodynamics · 2024
    Review
  11. Article
  12. Review
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  14. Article
  15. Article
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  17. Article
  18. Review
  19. In Silico Assessment of Class I Antiarrhythmic Drug Effects onInternational journal of molecular sciences · 2021
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Tina M MorrisonFrom the U.S. Food and Drug Administration, Silver Spring, Maryland.
Prasanna HariharanFrom the U.S. Food and Drug Administration, Silver Spring, Maryland.
Chloe M FunkhouserBaxter Healthcare Corporation, Round Lake, Illinois.
Payman AfshariDePuy Synthes Spine, Johnson & Johnson, Raynham, Massachusetts.
Mark GoodinSimuTech Group, Inc., Rochester, New York.
Marc HornerANSYS, Inc., Evanston, Illinois.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Medical device manufacturers using computational modeling to support their device designs have traditionally been guided by internally developed modeling best practices. A lack of consensus on the evidentiary bar for model validation has hindered broader acceptance, particularly in regulatory areas. This has motivated the US Food and Drug Administration and the American Society of Mechanical Engineers (ASME), in partnership with medical device companies and software providers, to develop a structured approach for establishing the credibility of computational models for a specific use. Charged with this mission, the ASME V&V 40 Subcommittee on Verification and Validation (V&V) in Computational Modeling of Medical Devices developed a risk-informed credibility assessment framework; the main tenet of the framework is that the credibility requirements of a computational model should be commensurate with the risk associated with model use. This article provides an overview of the ASME V&V 40 standard and an example of the framework applied to a generic centrifugal blood pump, emphasizing how experimental evidence from in vitro testing can support computational modeling for device evaluation. Two different contexts of use for the same model are presented, which illustrate how model risk impacts the requirements on the V&V activities and outcomes.

Indexed as

Heart-Assist DevicesComputer SimulationEquipment DesignHemolysisHumansUnited StatesUnited States Food and Drug Administration

Identifiers

PMID30973403
PMCPMC6493688

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.