Evidence map›Paper›PMID 20100616›Full record

ArticleFertility and sterility2010

Association of cystic fibrosis genetic modifiers with congenital bilateral absence of the vas deferens.

Viktoria Havasi, Steven M Rowe, Peter N Kolettis, Didem Dayangac, Ahmet Sahin, Ana Grangeia, Filipa Carvalho, Alberto Barros, Mario Sousa, Lluis Bassas and 2 more

Abstract read
In one paragraph

Article in Fertility and sterility, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Revisiting CFTR Interactions: Old Partners and New Players.International journal of molecular sciences · 2021
    Review
  3. Genetics ofTranslational andrology and urology · 2021
    Review
  4. Article
  5. External and Genetic Conditions Determining Male Infertility.International journal of molecular sciences · 2020
    Review
  6. Article
  7. Review
  8. Review
  9. A unique case of segmental vasal atresia.Research and reports in urology · 2014
    Article
  10. Article
  11. 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

12 authors.

Viktoria HavasiDepartment of Medicine and Gregory Fleming James Cystic Fibrosis Research Center, University of Alabama at Birmingham, Birmingham, Alabama 35294, USA. havasiviktoria@gmail.com
Steven M Rowe
Peter N Kolettis
Didem Dayangac
Ahmet Sahin
Ana Grangeia
Filipa Carvalho
Alberto Barros
Mario Sousa
Lluis Bassas
Teresa Casals
Eric J Sorscher

Funding

PILOT--SILENCING OF TRANSGENES BY HISTONE DEACETYLASEP30DK054781 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SORSCHER, ERIC J · 1999 to 2003
$2.9M
NIDDK NIH HHS P30 DK054781NIDDK NIH HHS P30 DK 54781
6 · The paper itself

Abstract

objectiveTo investigate whether genetic modifiers of cystic fibrosis (CF) lung disease also predispose to congenital bilateral absence of the vas deferens (CBAVD) in association with cystic fibrosis transmembrane conductance regulator (CFTR) mutations. We tested the hypothesis that polymorphisms of transforming growth factor (TGF)-β1 (rs 1982073, rs 1800471) and endothelin receptor type A (EDNRA) (rs 5335, rs 1801708) are associated with the CBAVD phenotype.

designGenotyping of subjects with clinical CBAVD.

settingOutpatient and hospital-based clinical evaluation. PATIENT(S): DNA samples from 80 subjects with CBAVD and 51 healthy male controls from various regions of Europe. This is one of the largest genetic studies of this disease to date. INTERVENTION(S): None. MAIN OUTCOME MEASURE(S): Genotype analysis. RESULT(S): For single nucleotide polymorphism (SNP) rs 5335, we found increased frequency of the CC genotype among subjects with CBAVD. The difference was significant among Turkish patients versus controls (45.2% vs. 19.4%), and between all cases versus controls (36% vs. 15.7%). No associations between CBAVD penetrance and polymorphisms rs 1982073, rs 1800471, or rs 1801708 were observed. CONCLUSION(S): Our findings indicate that endothelin receptor type A polymorphism rs 5335 may be associated with CBAVD penetrance. To our knowledge, this is the first study to investigate genetic modifiers relevant to CBAVD.

Indexed as

Case-Control StudiesCystic FibrosisCystic Fibrosis Transmembrane Conductance RegulatorDNA Mutational AnalysisGene FrequencyGenetic Predisposition to DiseaseGenotypeHumansMalePenetrancePolymorphism, Single NucleotideReceptor, Endothelin ARisk FactorsSpainTransforming Growth Factor beta1TurkeyCFTR protein, humanCystic Fibrosis Transmembrane Conductance RegulatorReceptor, Endothelin ATransforming Growth Factor beta1

Identifiers

PMID20100616
PMCPMC3767313

What OpenQuestion holds

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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.