Evidence map›Paper›PMID 33330562›Full record

ArticleFrontiers in medicine2020

Thirty-Day Mortality and Morbidity in COVID-19 Positive vs. COVID-19 Negative Individuals and vs. Individuals Tested for Influenza A/B: A Population-Based Study.

Vardan Nersesjan, Moshgan Amiri, Hanne K Christensen, Michael E Benros, Daniel Kondziella

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 18% of its field
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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

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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

5 authors at 3 institutions in 1 country.

Vardan NersesjanDepartment of Neurology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
Moshgan AmiriDepartment of Neurology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
Hanne K ChristensenDepartment of Neurology, Bispebjerg Hospital, Copenhagen University Hospital, Copenhagen, Denmark.
Michael E BenrosCopenhagen Research Centre for Mental Health - CORE, Mental Health Centre Copenhagen, Copenhagen University Hospital, Hellerup, Denmark.
Daniel KondziellaDepartment of Neurology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
Rigshospitalet · DKUniversity of Copenhagen · DKCopenhagen University Hospital · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

coronavirusCOVID-19ischemic heart diseasemorbiditymortalityneurologypsychiatrySARS-CoV-2

Identifiers

PMID33330562
PMCPMC7734212
OpenAlexW3107874399

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.