Evidence map›Paper›PMID 30857597›Full record

ArticleBritish journal of anaesthesia2019

Independent discussion sections for improving inferential reproducibility in published research.

Michael S Avidan, John P A Ioannidis, George A Mashour

Abstract read
In one paragraph

Article in British journal of anaesthesia, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Opioid analgesic dose and route conversion ratio studies: a scoping review to inform an eDelphi guideline.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Michael S AvidanDepartment of Anesthesiology, Washington University School of Medicine, St Louis, MO, USA. Electronic address: avidanm@wustl.edu.
John P A IoannidisDepartments of Health Research and Policy, Medicine, Biomedical Data Science, and Statistics, Meta-Research Innovation Center, Stanford University, Palo Alto, CA, USA.
George A MashourDepartment of Anesthesiology, University of Michigan, Ann Arbor, MI, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is a reproducibility crisis in science. There are many potential contributors to replication failure in research across the translational continuum. In this perspective piece, we focus on the narrow topic of inferential reproducibility. Although replication of methods and results is necessary to demonstrate reproducibility, it is not sufficient. Also fundamental is consistent interpretation in the Discussion section. Current deficiencies in the Discussion sections of manuscripts might limit the inferential reproducibility of scientific research. Lack of contextualisation using systematic reviews, overinterpretation and misinterpretation of results, and insufficient acknowledgement of limitations are common problems in Discussion sections; these deficiencies can harm the translational process. Proposed solutions include eliminating or not reading Discussions, writing accompanying editorials, and post-publication review and comments; however, none of these solutions works very well. A second Discussion written by an independent author with appropriate expertise in research methodology is a new testable solution that could help probe inferential reproducibility, and address some deficiencies in primary Discussion sections.

Indexed as

Reproducibility of ResultsBiasBiomedical ResearchEvidence-Based MedicineHumansPublishingResearch Designdiscussioninferentialmeta-researchmethodsreproducibilityresearchrigourscientific methods

Identifiers

PMID30857597
PMCPMC6435840

What Socratic 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 Socratic graph.