Evidence map›Paper›PMID 34277500›Full record

ArticleMedical journal of the Islamic Republic of Iran2021

Histopathologic survey on lung necropsy specimens of 15 patients who died from COVID-19: A large study from Iran with a high rate of anthracosis.

Siavash Kooranifar, Alireza Sadeghipour, Taghi Riahi, Azadeh Goodarzi, Sanaz Tabrizi, Navid Davoody

Open access · diamondAbstract read
In one paragraph

Article in Medical journal of the Islamic Republic of Iran, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 4 pooled it
1.2field-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

16 citing papers in PubMed, 4 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  14. The effect of opium on severity of COVID-19 infection:An original study from Iran.Medical journal of the Islamic Republic of Iran · 2021
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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

6 authors at 1 institution in 1 country.

Siavash KooranifarDepartment of Internal Medicine, School of Medicine, Rasool Akram Medical Complex, Iran University of Medical Sciences, Tehran, Iran.
Alireza SadeghipourDepartment of Pathology and Oncopathology Research Center, Rasool Akram Medical Complex, Iran University of Medical Sciences, Tehran, Iran.
Taghi RiahiDepartment of Internal Medicine, School of Medicine, Rasool Akram Medical Complex, Iran University of Medical Sciences, Tehran, Iran.ORCID https://orcid.org/0000-0001-7381-0790
Azadeh GoodarziDepartment of Dermatology, Rasool Akram Medical Complex, Iran University of Medical Sciences, Tehran, Iran.ORCID https://orcid.org/0000-0002-1249-4429
Sanaz TabriziDepartment of Internal Medicine, School of Medicine, Rasool Akram Medical Complex, Iran University of Medical Sciences, Tehran, Iran.
Navid DavoodyDepartment of Internal Medicine, School of Medicine, Rasool Akram Medical Complex, Iran University of Medical Sciences, Tehran, Iran.
Iran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AnthracosisAutopsyBiopsyCOVID-19HistopathologyLungNecropsyTissue Sampling

Identifiers

PMID34277500
PMCPMC8278026
OpenAlexW3171012924

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.