Evidence map›Paper›PMID 33331867›Full record

ReviewThe Journal of antimicrobial chemotherapy2021

Bringing evidence from press release to the clinic in the era of COVID-19.

James H McMahon, Michael J Lydeamore, Andrew J Stewardson

Abstract readReview
In one paragraph

Review in The Journal of antimicrobial chemotherapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

3 authors.

James H McMahonDepartment of Infectious Diseases, Alfred Hospital and Central Clinical School, Monash University, Melbourne, Australia.
Michael J LydeamoreDepartment of Infectious Diseases, Alfred Hospital and Central Clinical School, Monash University, Melbourne, Australia.
Andrew J StewardsonDepartment of Infectious Diseases, Alfred Hospital and Central Clinical School, Monash University, Melbourne, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The urgent need to develop effective therapeutics and disseminate information from clinical studies has led to data from clinical trials being made available by alternate methods prior to peer-reviewed publication, including press releases, social media and pre-print papers. While this allows clinicians more open access to these data, a trust has to be placed with the investigators releasing these data without the availability of scientifically rigorous peer review. The examples of results from trials studying dexamethasone and hydroxychloroquine for treatment of COVID-19 have had contrasting outcomes, including the potential for significant numbers of lives saved with the early release of results from the RECOVERY trial studying dexamethasone contrasting with unsubstantiated data being presented from trials studying hydroxychloroquine. Clinicians and researchers must maintain a healthy scepticism when reviewing results prior to peer-reviewed publication, but also consider when these opportunities may allow for early implementation of potentially lifesaving interventions for people infected with COVID-19.

Indexed as

Clinical Trials as TopicCOVID-19 Drug TreatmentCOVID-19DexamethasoneEvidence-Based MedicineHumansHydroxychloroquinePeer ReviewSocial MediaDexamethasoneHydroxychloroquine

Identifiers

PMID33331867
PMCPMC7799029

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.