Evidence map›Paper›PMID 33167156›Full record

ArticleWorld neurosurgery2020

In Reply to the Letter to the Editor Regarding "Case Volumes and Perioperative COVID-19 Incidence in Neurosurgical Patients During a Pandemic: Experiences at Two Tertiary Care Centers in Washington, DC".

Ehsan Dowlati, Tianzan Zhou, Kwadwo Sarpong, Gnel Pivazyan, Jessica Briscoe, Islam Fayed, William Mualem, Jordan Black, Christopher G Kalhorn, Mani N Nair and 1 more

Abstract readLetterComment
PubMed Full text at PMC Publisher
In one paragraph

Article in World neurosurgery, 2020. 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. Article
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Ehsan DowlatiDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA. Electronic address: edowlati@gmail.com.
Tianzan ZhouDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.
Kwadwo SarpongGeorgetown University School of Medicine, Washington, DC, USA.
Gnel PivazyanDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.
Jessica BriscoeDepartment of General Surgery, MedStar Georgetown University Hospital, Washington, DC, USA.
Islam FayedDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.
William MualemGeorgetown University School of Medicine, Washington, DC, USA.
Jordan BlackGeorgetown University School of Medicine, Washington, DC, USA.
Christopher G KalhornDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.
Mani N NairDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.
Daniel R FelbaumDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA; Department of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

CoronavirusCoronavirus InfectionsPandemicsPneumonia, ViralBetacoronavirusCOVID-19District of ColumbiaHumansIncidenceNeurosurgeryPreoperative PeriodSARS-CoV-2Tertiary Care Centers

Identifiers

PMID33167156
PMCPMC7608060

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.