Evidence map›Paper›PMID 34943568›Full record

ArticleDiagnostics (Basel, Switzerland)2021

Role of Single Nucleotide Variants in

Lasma Lidaka, Laine Bekere, Adele Rota, Jekaterina Isakova, Gunta Lazdane, Anda Kivite-Urtane, Iveta Dzivite-Krisane, Inga Kempa, Zane Dobele, Linda Gailite

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Phenotype-Specific Association ofInternational journal of fertility & sterility · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Pharmacogenomic of LH and its receptor: are we ready for clinical practice?Reproductive biology and endocrinology : RB&E · 2025
    Review
  8. Evaluating the impact ofJournal of the Turkish German Gynecological Association · 2024
    Article
  9. Article
  10. Review
  11. Article
  12. PeerJ · 2022
    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

10 authors at 2 institutions in 1 country.

Lasma LidakaDepartment of Paediatric Gynaecology, Children's Clinical University Hospital, LV-1004 Riga, Latvia.ORCID 0000-0002-5688-2247
Laine BekereDepartment of Obstetrics and Gynaecology, Riga Stradins University, LV-1007 Riga, Latvia.ORCID 0000-0002-7446-1374
Adele RotaScientific Laboratory of Molecular Genetics, Riga Stradins University, LV-1007 Riga, Latvia.
Jekaterina IsakovaScientific Laboratory of Molecular Genetics, Riga Stradins University, LV-1007 Riga, Latvia.
Gunta LazdaneInstitute of Public Health, Riga Stradins University, LV-1007 Riga, Latvia.ORCID 0000-0003-1839-9454
Anda Kivite-UrtaneInstitute of Public Health, Riga Stradins University, LV-1007 Riga, Latvia.
Iveta Dzivite-KrisaneDepartment of Paediatric Endocrinology, Children's Clinical University Hospital, LV-1004 Riga, Latvia.
Inga KempaScientific Laboratory of Molecular Genetics, Riga Stradins University, LV-1007 Riga, Latvia.
Zane DobeleScientific Laboratory of Molecular Genetics, Riga Stradins University, LV-1007 Riga, Latvia.
Linda GailiteScientific Laboratory of Molecular Genetics, Riga Stradins University, LV-1007 Riga, Latvia.ORCID 0000-0002-7219-1294
Riga Stradiņš University · LVChildren's Clinical University Hospital · LV

Funding

Riga Stradiņš University Internal research grant
6 · The paper itself

Abstract

backgroundPolycystic ovary syndrome (PCOS) is the most common endocrinopathy in women, affecting up to 16.6% of reproductive-age women. PCOS symptoms in adolescents comprise oligomenorrhoea/amenorrhoea and biochemical and/or clinical hyperandrogenism. Long-term health risks of PCOS patients include infertility, metabolic syndrome, type 2 diabetes and cardiovascular disease. Genetic factors have been proven to play a role in development of the syndrome and its symptoms.

objectiveTo investigate single nucleotide variants (SNVs) in the

methodsWe conducted a cross-sectional study comprising of 152 adolescents: 63 patients with PCOS, 22 patients at risk of developing PCOS and 67 healthy controls. Participants were recruited from out-patients attending a gynaecologist at the Children's Clinical University Hospital, Riga, Latvia, between January 2017 and December 2020. Genomic DNA was extracted from whole blood, and SNVs in the

resultsNo statistically significant differences were found in the distributions of genotypes for

conclusionsThe SNVs

Indexed as

adolescentsESR2FSHRgeneticsGNRHRLHCGRpolycystic ovary syndrome

Identifiers

PMID34943568
PMCPMC8700743
OpenAlexW4200566840

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.