Evidence map›Paper›PMID 34331262›Full record

ArticleInfection2022

Real-time PCR Ct value in SARS-CoV-2 detection: RdRp or N gene?

Hamidreza Abbasi, Alijan Tabaraei, Seyed Mehran Hosseini, Ayyoob Khosravi, Hadi Razavi Nikoo

Abstract readLetter
In one paragraph

Article in Infection, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Proteomics in the Diagnosis of Viral and Pathogenic Infections.Advances in experimental medicine and biology · 2026
    Review
  3. Article
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  8. Review
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  16. Review
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.

Hamidreza AbbasiDepartment of Medical Biotechnology, Faculty of Advanced Medical Technologies, Golestan University of Medical Sciences, Gorgan, Iran.
Alijan TabaraeiDepartment of Microbiology, Faculty of Medicine, Golestan University of Medical Sciences, P.O. Box: 4934174515, Gorgan, Iran.
Seyed Mehran HosseiniDepartment of Physiology, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran.
Ayyoob KhosraviStem Cell Research Center, Golestan University of Medical Sciences, P.O. Box: 4934174515, Gorgan, Iran. Ayyoobfarsian@yahoo.com.
Hadi Razavi NikooDepartment of Microbiology, Faculty of Medicine, Golestan University of Medical Sciences, P.O. Box: 4934174515, Gorgan, Iran. Hadirazavi96@gmail.com.ORCID http://orcid.org/0000-0001-6028-7208

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

COVID-19SARS-CoV-2HumansMolecular Diagnostic TechniquesReal-Time Polymerase Chain ReactionRNA-Dependent RNA PolymeraseRNA, ViralRNA-Dependent RNA PolymeraseRNA, Viral

Identifiers

PMID34331262
PMCPMC8323962

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.