Evidence map›Paper›PMID 35812281›Full record

ArticleKidney international reports2022

Phenotypic Variability in Siblings With Autosomal Recessive Polycystic Kidney Disease.

Ramona Ajiri, Kathrin Burgmaier, Nurver Akinci, Ilse Broekaert, Anja Büscher, Ismail Dursun, Ali Duzova, Loai Akram Eid, Marc Fila, Michaela Gessner and 16 more

Open access · goldAbstract read
In one paragraph

Article in Kidney international reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Observational
  3. Polycystic Kidney Disease in Children: The Current Status and the Next Horizon.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2025
    Review
  4. Article
  5. Review
  6. Review
  7. 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

26 authors at 20 institutions in 9 countries.

Ramona AjiriDepartment of Pediatrics, University Hospital Cologne and Faculty of Medicine, University of Cologne, Cologne, Germany.
Kathrin BurgmaierDepartment of Pediatrics, University Hospital Cologne and Faculty of Medicine, University of Cologne, Cologne, Germany.
Nurver AkinciDepartment of Pediatric Nephrology, Şişli Etfal Training and Research Hospital, İstanbul, Turkey.
Ilse BroekaertDepartment of Pediatrics, University Hospital Cologne and Faculty of Medicine, University of Cologne, Cologne, Germany.
Anja BüscherDepartment of Pediatrics II, University Hospital Essen, Essen, Germany.
Ismail DursunDepartment of Pediatric Nephrology, Erciyes University, Faculty of Medicine, Kayseri, Turkey.
Ali DuzovaDivision of Pediatric Nephrology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey.
Loai Akram EidDepartment of Pediatric Nephrology, Dubai Kidney Center of Excellence, Dubai Hospital, Dubai, United Arab Emirates.
Marc FilaPediatric Nephrology Unit, CHU Arnaud de Villeneuve-Université de Montpellier, Montpellier, France.
Michaela GessnerDepartment of General Pediatrics and Hematology/Oncology, Children's University Hospital Tuebingen, Tuebingen, Germany.
Ibrahim GokceDivision of Pediatric Nephrology, Research and Training Hospital, Marmara University, Istanbul, Turkey.
Laura MassellaDivision of Nephrology, Department of Pediatric Subspecialties, Bambino Gesù Children's Hospital-IRCCS, Rome, Italy.
Antonio MastrangeloPediatric Nephrology, Dialysis and Transplant Unit, Fondazione IRCCS Cà Granda, Ospedale Maggiore Policlinico, Milan, Italy.
Monika MiklaszewskaDepartment of Pediatric Nephrology and Hypertension, Faculty of Medicine, Jagiellonian University Medical College, Krakow, Poland.
Larisa PrikhodinaDepartment of Inherited and Acquired Kidney Diseases, Veltishev Research and Clinical Institute for Pediatrics of the Pirogov Russian National Research Medical University, Moscow, Russia.
Bruno RanchinPediatric Nephrology Unit, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Centre de référence maladies rénales rares, Bron, France.
Nadejda RanguelovDepartment of Pediatrics, Saint-Luc Academic Hospital, Université Catholique de Louvain Medical School, Brussels, Belgium.
Rina RusDivision of Nephrology, University Children's Hospital Ljubljana, Ljubljana, Slovenia.
Lale SeverDepartment of Pediatric Nephrology, Cerrahpaşa School of Medicine, Istanbul University Cerrahpasa, Istanbul, Turkey.
Julia ThumfartDepartment of Pediatric Gastroenterology, Nephrology and Metabolic Diseases, Charité-Universitätsmedizin Berlin, Berlin, Germany.
Lutz Thorsten WeberDepartment of Pediatrics, University Hospital Cologne and Faculty of Medicine, University of Cologne, Cologne, Germany.
Elke WühlDivision of Pediatric Nephrology, Center for Pediatrics and Adolescent Medicine, University of Heidelberg, Heidelberg, Germany.
Alev YilmazPediatric Nephrology Department, Istanbul University Istanbul Medical Faculty, Istanbul, Turkey.
Jörg DötschDepartment of Pediatrics, University Hospital Cologne and Faculty of Medicine, University of Cologne, Cologne, Germany.
Franz SchaeferDivision of Pediatric Nephrology, Heidelberg University Center for Pediatrics and Adolescent Medicine, Heidelberg, Germany.
Max Christoph LiebauDepartment of Pediatrics, University Hospital Cologne and Faculty of Medicine, University of Cologne, Cologne, Germany.
University of Cologne · DEHeidelberg University · DEBambino Gesù Children's Hospital · ITCharité - Universitätsmedizin Berlin · DEDubai Hospital · AEErciyes University · TREssen University Hospital · DEFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico · ITHacettepe University · TRHôpital Femme Mère Enfant · FRIstanbul University · TRIstanbul University-Cerrahpaşa · TRJagiellonian University · PLLjubljana University Medical Centre · SIMarmara University · TRPirogov Russian National Research Medical University · RUŞişli Etfal Eğitim ve Araştırma Hastanesi · TRUCLouvain · BEUniversité de Montpellier · FRUniversity Children's Hospital Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Autosomal recessive polycystic kidney disease (ARPKD) is a rare monogenic disorder characterized by early onset fibrocystic hepatorenal changes. Previous reports have documented pronounced phenotypic variability even among siblings in terms of patient survival. The underlying causes for this clinical variability are incompletely understood. Methods: We present the longitudinal clinical courses of 35 sibling pairs included in the ARPKD registry study ARegPKD, encompassing data on primary manifestation, prenatal and perinatal findings, genetic testing, and family history, including kidney function, liver involvement, and radiological findings. Results: We identified 70 siblings from 35 families with a median age of 0.7 (interquartile range 0.1-6.0) years at initial diagnosis and a median follow-up time of 3.5 (0.2-6.2) years. Data on Conclusion: In patients surviving the neonatal period, our longitudinal follow-up of 70 ARPKD siblings from 35 families revealed comparable clinical courses of kidney and liver diseases in most families. The data suggest a strong impact of the underlying genotype.

Indexed as

ARPKDCiliopathiesDZIP1LFibrocystinPKDPKHD1

Identifiers

PMID35812281
PMCPMC9263410
OpenAlexW4229028141

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Registered trials

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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.