Evidence map›Paper›PMID 33303303›Full record

ReviewMedical hypotheses2021

Retracted: Facemasks in the COVID-19 era: A health hypothesis.

Baruch Vainshelboim

RetractedAbstract readReviewRetracted Publication
In one paragraph

Review in Medical hypotheses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. COHCA healthcare journal of medicine · 2022
    Article
  7. Article
  8. Maintaining mask momentum in transplant recipients.Transplant infectious disease : an official journal of the Transplantation Society · 2021
    Review
  9. Article
  10. Efficacy of Generalized Face Masking Mandates.Health services research and managerial epidemiology
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author.

Baruch VainshelboimCardiology Division, Veterans Affairs Palo Alto Health Care System/Stanford University, Palo Alto, CA, United States. Electronic address: baruch.v1981@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many countries across the globe utilized medical and non-medical facemasks as non-pharmaceutical intervention for reducing the transmission and infectivity of coronavirus disease-2019 (COVID-19). Although, scientific evidence supporting facemasks' efficacy is lacking, adverse physiological, psychological and health effects are established. Is has been hypothesized that facemasks have compromised safety and efficacy profile and should be avoided from use. The current article comprehensively summarizes scientific evidences with respect to wearing facemasks in the COVID-19 era, providing prosper information for public health and decisions making.

Indexed as

MasksModels, BiologicalSARS-CoV-2COVID-19HumansHypercapniaHypoxiaN95 RespiratorsPandemicsRespirationSafetyTreatment OutcomeEfficacyHealthPhysiologyPsychologySafetySARS-CoV-2

Identifiers

PMID33303303
PMCPMC7680614

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.