Evidence map›Paper›PMID 16362719›Full record

ArticlePediatric nephrology (Berlin, Germany)2006

Muscular dystonia and athetosis in six patients with congenital nephrotic syndrome of the Finnish type (NPHS1).

Hanne Laakkonen, Tuula Lönnqvist, Johanna Uusimaa, Erik Qvist, Leena Valanne, Matti Nuutinen, Marja Ala-Houhala, Kari Majamaa, Hannu Jalanko, Christer Holmberg

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Article in Pediatric nephrology (Berlin, Germany), 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 21 citations in OpenAlex.

  1. Movement Disorders and Renal Diseases.Movement disorders clinical practice · 2020
    Review
  2. Nephrotic syndrome and mitochondrial disorders: answers.Pediatric nephrology (Berlin, Germany) · 2019
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. 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 3 institutions in 1 country.

Hanne LaakkonenDepartment of Pediatric Nephrology and Transplantation, Hospital for Children and Adolescents, University of Helsinki, Stenbäckinkatu 11, 00290 Helsinki, Finland. hanne.laakkonen@hus.fi
Tuula Lönnqvist
Johanna Uusimaa
Erik Qvist
Leena Valanne
Matti Nuutinen
Marja Ala-Houhala
Kari Majamaa
Hannu Jalanko
Christer Holmberg
University of Helsinki · FIUniversity of Oulu · FITampere University · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Congenital nephrotic syndrome of the Finnish type (NPHS1, CNF) is an autosomal recessively inherited disease occurring due to mutations in the nephrin gene (NPHS1). Two main Finnish mutations exist: Fin-major and minor, which both cause a lack of nephrin and absence of the slit diaphragm between the podocytes. This leads to severe proteinuria, nephrotic syndrome and infections, and without dialysis or renal transplantation, death in infancy. Between 1984 and 2003, six (8.6%) of the 70 NPHS1 patients diagnosed at our institution had, in addition to their renal disease, similar neurological symptoms. All six showed a severe dyskinetic cerebral palsy-like syndrome with dystonic features, athetosis and a hearing defect. The neurological symptoms became apparent during their 1st year of life and were diagnosed before 11 months of age. MRI showed increased signal intensity in T2-weighted images in the globus pallidus area. No mitochondrial gene mutations explaining the neurological symptoms were found, nor did external neurological complications explain them when compared with 29 NPHS1 control patients. Four children died at an early age: two during dialysis and two shortly after renal transplantation. Two are still alive with a functioning graft. Both have severe motor defects, but are mentally active and social.

Indexed as

AthetosisDNA, MitochondrialDystoniaFemaleHumansInfantInfant, NewbornMaleMutationNephrotic SyndromeRetrospective StudiesDNA, Mitochondrial

Identifiers

PMID16362719
OpenAlexW1984322158

What OpenQuestion holds

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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.