Evidence map›Paper›PMID 32270515›Full record

ArticleJournal of medical virology2020

Does recombinant human erythropoietin administration in critically ill COVID-19 patients have miraculous therapeutic effects?

Azar Hadadi, Masoud Mortezazadeh, Kasra Kolahdouzan, Golbarg Alavian

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Journal of medical virology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 2 pooled it
9.7field-weighted citation impact, top 1% 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

45 citing papers in PubMed, 2 syntheses or guidelines pooled it, 81 citations in OpenAlex.

  1. Pooled it
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  16. Observational
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  18. The oxygen dissociation curve of blood in COVID-19.American journal of physiology. Lung cellular and molecular physiology · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Azar HadadiDepartment of Infectious Diseases, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran.ORCID 0000-0001-5080-6887
Masoud MortezazadehInternal Medicine Department, Tehran University of Medical Sciences, Tehran, Iran.ORCID 0000-0003-3585-9379
Kasra KolahdouzanRadiation Oncology Department, Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran.ORCID 0000-0003-1522-5619
Golbarg AlavianPharmacotherapy Department, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
Tehran University of Medical Sciences · IRImam Khomeini Hospital · IRSina Hospital · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An 80-year-old man with multiple comorbidities presented to the emergency department with tachypnea, tachycardia, fever, and critically low O

Indexed as

Aged, 80 and overAnemiaAntiviral AgentsBetacoronavirusBiomarkersClinical Laboratory TechniquesConvalescenceCoronavirus InfectionsCOVID-19COVID-19 TestingCritical IllnessErythropoietinFeverHumansIranMaleAntiviral AgentsBiomarkersErythropoietinRNA, Viralacute respiratory distress syndromeCOVID-19cytokineerythropoietin

Identifiers

PMID32270515
PMCPMC7262240
OpenAlexW3016053327

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.