Evidence map›Paper›PMID 34220950›Full record

ArticleFrontiers in genetics2021

Ethnic Differences in the Frequency of

Nika Petrova, Natalia Balinova, Andrey Marakhonov, Tatyana Vasilyeva, Nataliya Kashirskaya, Varvara Galkina, Evgeniy Ginter, Sergey Kutsev, Rena Zinchenko

Abstract read
In one paragraph

Article in Frontiers in genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Prime Editing Modification with FEN1 Improves F508del Variant Editing in theInternational journal of molecular sciences · 2025
    Article
  4. Article
  5. Article
  6. Effects of CFTR Modulators onInfectious disease reports · 2025
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. The Effect of Complex Alleles of theInternational journal of molecular sciences · 2023
    Review
  16. Pathogenic Variants and Genotypes of theInternational journal of molecular sciences · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. Article
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

9 authors.

Nika PetrovaResearch Centre for Medical Genetics, Moscow, Russia.
Natalia BalinovaResearch Centre for Medical Genetics, Moscow, Russia.
Andrey MarakhonovResearch Centre for Medical Genetics, Moscow, Russia.
Tatyana VasilyevaResearch Centre for Medical Genetics, Moscow, Russia.
Nataliya KashirskayaResearch Centre for Medical Genetics, Moscow, Russia.
Varvara GalkinaResearch Centre for Medical Genetics, Moscow, Russia.
Evgeniy GinterResearch Centre for Medical Genetics, Moscow, Russia.
Sergey KutsevResearch Centre for Medical Genetics, Moscow, Russia.
Rena ZinchenkoResearch Centre for Medical Genetics, Moscow, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cystic fibrosis (CF) is a common monogenic disease caused by pathogenic variants in the

Indexed as

allelic polymorphismCFTR gene variantsethnic diversityEuropean and North Caucasian part of Russiapopulation differences

Identifiers

PMID34220950
PMCPMC8242336

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.