Evidence map›Paper›PMID 23760289›Full record

ArticleKidney international2014

Evidence of a third ADPKD locus is not supported by re-analysis of designated PKD3 families.

Binu M Paul, Mark B Consugar, Moonnoh Ryan Lee, Jamie L Sundsbak, Christina M Heyer, Sandro Rossetti, Vickie J Kubly, Katharina Hopp, Vicente E Torres, Eliecer Coto and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Kidney international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
7.9field-weighted citation impact, top 2% 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

18 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
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  5. Identification and Expression Analysis of the Complete Family of ZebrafishFrontiers in cell and developmental biology · 2017
    Article
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  7. Article
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  16. Article
  17. Article
  18. Kidney: polycystic kidney disease.Wiley interdisciplinary reviews. Developmental biology
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 5 institutions in 5 countries.

Binu M PaulDivision of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Mark B ConsugarDivision of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Moonnoh Ryan LeeDepartment of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, Minnesota, USA.
Jamie L SundsbakDivision of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Christina M HeyerDivision of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Sandro RossettiDivision of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Vickie J KublyDivision of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Katharina Hopp1] Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA [2] Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, Minnesota, USA.
Vicente E TorresDivision of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Eliecer CotoGenética Molecular, Hospital Universitario Central de Austurias, Oviedo, Spain.
Maurizio ClementiDepartment of SDB, Medical Genetics, University of Padova, Padova, Italy.
Nadja BogdanovaInstitute of Human Genetics, University of Muenster, Muenster, Germany.
Edgar de AlmeidaServiço de Nefrologia, Hospital Beatriz Ângelo, Loures, Portugal.
Daniel G BichetDepartment of Physiology and Medicine, University of Montreal, Montreal, Quebec, Canada.
Peter C Harris1] Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA [2] Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, Minnesota, USA.
Mayo Clinic · USHospital Beatriz Ângelo · PTHospital Universitario Central de Asturias · ESUniversité de Montréal · CAUniversity of Padua · IT

Funding

Pilot and FeasibilityP30DK090728 · NIDDK · MAYO CLINIC ROCHESTER · PI ROMERO, MICHAEL F. · 2010 to 2019
$11.8M
ADPKD:Disease Spectrum &Genotype-Phenotype CorrelationsR01DK058816 · NIDDK · MAYO CLINIC ROCHESTER · PI Peter C. Harris · 2001 to 2026
$11.3M
NIDDK NIH HHS DK058816NIDDK NIH HHS DK090728NIDDK NIH HHS P30 DK090728NIDDK NIH HHS R01 DK058816
6 · The paper itself

Abstract

Mutations to PKD1 and PKD2 are associated with autosomal dominant polycystic kidney disease (ADPKD). The absence of apparent PKD1/PKD2 linkage in five published European or North American families with ADPKD suggested a third locus, designated PKD3. Here we re-evaluated these families by updating clinical information, re-sampling where possible, and mutation screening for PKD1/PKD2. In the French-Canadian family, we identified PKD1: p.D3782_V3783insD, with misdiagnoses in two individuals and sample contamination explaining the lack of linkage. In the Portuguese family, PKD1: p.G3818A segregated with the disease in 10 individuals in three generations with likely misdiagnosis in one individual, sample contamination, and use of distant microsatellite markers explaining the linkage discrepancy. The mutation PKD2: c.213delC was found in the Bulgarian family, with linkage failure attributed to false positive diagnoses in two individuals. An affected son, but not the mother, in the Italian family had the nonsense mutation PKD1: p.R4228X, which appeared de novo in the son, with simple cysts probably explaining the mother's phenotype. No likely mutation was found in the Spanish family, but the phenotype was atypical with kidney atrophy in one case. Thus, re-analysis does not support the existence of a PKD3 in ADPKD. False positive diagnoses by ultrasound in all resolved families shows the value of mutation screening, but not linkage, to understand families with discrepant data.

Indexed as

Genetic LociMutationAdolescentAdultAgedCanadaChildDiagnostic ErrorsDNA Mutational AnalysisEuropeFalse Positive ReactionsFemaleGenetic LinkageGenetic Predisposition to DiseaseGenetic TestingHaplotypesTRPP Cation Channels

Identifiers

PMID23760289
PMCPMC3883953
OpenAlexW1997313917

What OpenQuestion holds

Textmetadata
LicenceTDM
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.