Evidence map›Paper›PMID 27574576›Full record

ArticleIEEE journal of translational engineering in health and medicine2016

More Than Just Accuracy: A Novel Method to Incorporate Multiple Test Attributes in Evaluating Diagnostic Tests Including Point of Care Tests.

Matthew Thompson, Bernhard Weigl, Annette Fitzpatrick, Nicole Ide

Abstract read
In one paragraph

Article in IEEE journal of translational engineering in health and medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Trial
  2. Article
  3. Acceptability of magnetic resonance imaging for prostate cancer diagnosis with patients and GPs: a qualitative interview study.The British journal of general practice : the journal of the Royal College of General Practitioners · 2024
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Observational
  10. Review
  11. Impact of HbA1c Testing at Point of Care on Diabetes Management.Journal of diabetes science and technology · 2017
    Review
  12. Review
  13. Collaborative Paradigm of Preventive, Personalized, and Precision Medicine With Point-of-Care Technologies.IEEE journal of translational engineering in health and medicine · 2016
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Matthew ThompsonDepartments of Family Medicine, Global Health & Mechanical Engineering University of Washington Seattle WA 98195 USA.
Bernhard WeiglIntellectual Ventures Bellevue WA 98005 USA.
Annette FitzpatrickDepartments of Family Medicine, Epidemiology & Global Health University of Washington Seattle WA 98195 USA.
Nicole IdeDepartments of Family Medicine, Global Health & Mechanical Engineering University of Washington Seattle WA 98195 USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Current frameworks for evaluating diagnostic tests are constrained by a focus on diagnostic accuracy, and assume that all aspects of the testing process and test attributes are discrete and equally important. Determining the balance between the benefits and harms associated with new or existing tests has been overlooked. Yet, this is critically important information for stakeholders involved in developing, testing, and implementing tests. This is particularly important for point of care tests (POCTs) where tradeoffs exist between numerous aspects of the testing process and test attributes. We developed a new model that multiple stakeholders (e.g., clinicians, patients, researchers, test developers, industry, regulators, and health care funders) can use to visualize the multiple attributes of tests, the interactions that occur between these attributes, and their impacts on health outcomes. We use multiple examples to illustrate interactions between test attributes (test availability, test experience, and test results) and outcomes, including several POCTs. The model could be used to prioritize research and development efforts, and inform regulatory submissions for new diagnostics. It could potentially provide a way to incorporate the relative weights that various subgroups or clinical settings might place on different test attributes. Our model provides a novel way that multiple stakeholders can use to visualize test attributes, their interactions, and impacts on individual and population outcomes. We anticipate that this will facilitate more informed decision making around diagnostic tests.

Indexed as

Innovation managementmarket researchmedical diagnosismedical testsproduct development

Identifiers

PMID27574576
PMCPMC4993129

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.