Evidence map›Paper›PMID 27373559›Full record

ArticleThyroid : official journal of the American Thyroid Association2016

Detection of Novel Gene Variants Associated with Congenital Hypothyroidism in a Finnish Patient Cohort.

Christoffer Löf, Konrad Patyra, Teemu Kuulasmaa, Jagadish Vangipurapu, Henriette Undeutsch, Holger Jaeschke, Tuulia Pajunen, Andreina Kero, Heiko Krude, Heike Biebermann and 13 more

Open access · hybridAbstract read
In one paragraph

Article in Thyroid : official journal of the American Thyroid Association, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 2 pooled it
6.2field-weighted citation impact, top 3% 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

39 citing papers in PubMed, 2 syntheses or guidelines pooled it, 80 citations in OpenAlex.

  1. Guideline
  2. Congenital Hypothyroidism Patients With Thyroid Hormone Receptor Variants Are Not Rare: A Systematic Review.Inquiry : a journal of medical care organization, provision and financing
    Pooled it
  3. Genetic screening and functional characterization ofJournal of the Endocrine Society · 2026
    Article
  4. Approach to the patient: genetics and management of congenital hypothyroidism.The Journal of clinical endocrinology and metabolism · 2026
    Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. A case of syndromic congenital hypothyroidism with a 15.2 Mb interstitial deletion on 2q12.3q14.2 involvingClinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2023
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. A patient with congenital hypothyroidism due to aClinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2022
    Article
  18. Functional analysis ofClinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2022
    Article
  19. Article
  20. 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

23 authors at 6 institutions in 2 countries.

Christoffer Löf1 Department of Physiology, Institute of Biomedicine, University of Turku , Turku, Finland .
Konrad Patyra1 Department of Physiology, Institute of Biomedicine, University of Turku , Turku, Finland .
Teemu Kuulasmaa2 Faculty of Health Sciences, Institute of Clinical Medicine, Internal Medicine, University of Eastern Finland , Kuopio, Finland .
Jagadish Vangipurapu2 Faculty of Health Sciences, Institute of Clinical Medicine, Internal Medicine, University of Eastern Finland , Kuopio, Finland .
Henriette Undeutsch1 Department of Physiology, Institute of Biomedicine, University of Turku , Turku, Finland .
Holger Jaeschke1 Department of Physiology, Institute of Biomedicine, University of Turku , Turku, Finland .
Tuulia Pajunen1 Department of Physiology, Institute of Biomedicine, University of Turku , Turku, Finland .
Andreina Kero1 Department of Physiology, Institute of Biomedicine, University of Turku , Turku, Finland .
Heiko Krude3 Institute of Experimental Pediatric Endocrinology, Charité Universitätsmedizin Berlin , Berlin, Germany .
Heike Biebermann3 Institute of Experimental Pediatric Endocrinology, Charité Universitätsmedizin Berlin , Berlin, Germany .
Gunnar Kleinau3 Institute of Experimental Pediatric Endocrinology, Charité Universitätsmedizin Berlin , Berlin, Germany .
Peter Kühnen3 Institute of Experimental Pediatric Endocrinology, Charité Universitätsmedizin Berlin , Berlin, Germany .
Krista Rantakari4 Hospital for Children and Adolescents, Hospital District of Helsinki and Uusimaa , Helsinki, Finland .
Päivi Miettinen4 Hospital for Children and Adolescents, Hospital District of Helsinki and Uusimaa , Helsinki, Finland .
Turkka Kirjavainen4 Hospital for Children and Adolescents, Hospital District of Helsinki and Uusimaa , Helsinki, Finland .
Juha-Pekka Pursiheimo5 Turku Clinical Sequencing Laboratory, Institute of Biomedicine, University of Turku , Turku, Finland .
Taina Mustila6 Department of Pediatrics, Seinäjoki Central Hospital , Seinäjoki, Finland .
Jarmo Jääskeläinen6 Department of Pediatrics, Seinäjoki Central Hospital , Seinäjoki, Finland .
Marja Ojaniemi7 Department of Children and Adolescents, Oulu University Hospital , Oulu, Finland .
Jorma Toppari1 Department of Physiology, Institute of Biomedicine, University of Turku , Turku, Finland .
Jaakko Ignatius9 Department of Clinical Genetics, Turku University Hospital , Turku, Finland .
Markku Laakso2 Faculty of Health Sciences, Institute of Clinical Medicine, Internal Medicine, University of Eastern Finland , Kuopio, Finland .
Jukka Kero1 Department of Physiology, Institute of Biomedicine, University of Turku , Turku, Finland .
University of Turku · FICharité - Universitätsmedizin Berlin · DEUniversity of Eastern Finland · FISeinäjoki University of Applied Sciences · FITurku University Hospital · FIOulu University Hospital · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCongenital hypothyroidism (CH) is defined as the lack of thyroid hormones at birth. Mutations in at least 15 different genes have been associated with this disease. While up to 20% of CH cases are hereditary, the majority of cases are sporadic with unknown etiology. Apart from a monogenic pattern of inheritance, multigenic mechanisms have been suggested to play a role in CH. The genetics of CH has not been studied in Finland so far. Therefore, multigenic sequencing of CH candidate genes was performed in a Finnish patient cohort with both familial and sporadic CH.

methodsA targeted next-generation sequencing (NGS) panel, covering all exons of the major CH genes, was applied for 15 patients with sporadic and 11 index cases with familial CH.

resultsAmong the familial cases, six pathogenic mutations were found in the TPO, PAX8, and TSHR genes. Furthermore, pathogenic NKX2.1 and TG mutations were identified from sporadic cases, together with likely pathogenic variants in the TG, NKX2.5, SLC26A4, and DUOX2 genes. All identified novel pathogenic mutations were confirmed by Sanger-sequencing and characterized in silico and/or in vitro.

conclusionIn summary, the CH panel provides an efficient, cost-effective, and multigenic screening tool for both known and novel CH gene mutations. Hence, it may be a useful method to identify accurately the genetic etiology for dyshormogenic, familial, or syndromic forms of CH.

Indexed as

MutationAutoantigensCohort StudiesCongenital HypothyroidismFemaleFinlandGenetic TestingHumansInfant, NewbornIodide PeroxidaseIron-Binding ProteinsMalePAX8 Transcription FactorPedigreeReceptors, ThyrotropinAutoantigensIodide PeroxidaseIron-Binding ProteinsPAX8 protein, humanPAX8 Transcription FactorReceptors, ThyrotropinTPO protein, human

Identifiers

PMID27373559
PMCPMC5036323
OpenAlexW2461155898

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.