Evidence map›Paper›PMID 30949771›Full record

ReviewCurrent hypertension reports2019

Pathogenesis of Familial Hyperaldosteronism Type II: New Concepts Involving Anion Channels.

Michael Stowasser, Martin Wolley, Aihua Wu, Richard D Gordon, Julia Schewe, Gabriel Stölting, Ute I Scholl

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current hypertension reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 29 citations in OpenAlex.

  1. Identification of a novelFrontiers in genetics · 2026
    Article
  2. Adrenal causes of endocrine hypertension in childhood or adolescence.Journal of endocrinological investigation · 2025
    Review
  3. Article
  4. Insights into CLC-0's Slow-Gating from Intracellular Proton Inhibition.International journal of molecular sciences · 2024
    Article
  5. Biophysical and Pharmacological Insights to CLC Chloride Channels.Handbook of experimental pharmacology · 2024
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
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

7 authors at 3 institutions in 2 countries.

Michael StowasserEndocrine Hypertension Research Centre, University of Queensland Diamantina Institute, Princess Alexandra Hospital, Ipswich Road, Woolloongabba, Brisbane, 4102, Australia. m.stowasser@uq.edu.au.
Martin WolleyEndocrine Hypertension Research Centre, University of Queensland Diamantina Institute, Princess Alexandra Hospital, Ipswich Road, Woolloongabba, Brisbane, 4102, Australia.
Aihua WuEndocrine Hypertension Research Centre, University of Queensland Diamantina Institute, Princess Alexandra Hospital, Ipswich Road, Woolloongabba, Brisbane, 4102, Australia.
Richard D GordonEndocrine Hypertension Research Centre, University of Queensland Diamantina Institute, Princess Alexandra Hospital, Ipswich Road, Woolloongabba, Brisbane, 4102, Australia.
Julia ScheweDepartment of Nephrology and Medical Intensive Care, BCRT, Charité - Universitätsmedizin Berlin and Berlin Institute of Health, Berlin, Germany.
Gabriel StöltingDepartment of Nephrology and Medical Intensive Care, BCRT, Charité - Universitätsmedizin Berlin and Berlin Institute of Health, Berlin, Germany.
Ute I SchollDepartment of Nephrology and Medical Intensive Care, BCRT, Charité - Universitätsmedizin Berlin and Berlin Institute of Health, Berlin, Germany.
Berlin Institute of Health at Charité - Universitätsmedizin Berlin · DEPrincess Alexandra Hospital · AUThe University of Queensland · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewThe application of advanced genetic techniques has recently begun to unravel the genetic basis for familial primary aldosteronism type 2 (FH-II). RECENT

findingsWhole-exome sequencing in a large family with FH-II revealed a shared rare damaging heterozygous variant in CLCN2 (chr.3: g.184075850C>T, p.Arg172Gln) in three severely affected members. The gene encodes a chloride channel, ClC-2. A cohort of 80 unrelated individuals diagnosed with early-onset primary aldosteronism was also examined for CLCN2 mutations finding three further occurrences of p.Arg172Gln mutations and four single cases of other potentially damaging heterozygous mutations for an overall prevalence of 9.9%. A concurrent report also found a different CLCN2 mutation (p.Gly24Asp) in a single severely affected patient from a cohort of 12 with early-onset PA for a prevalence of 8.3%. Cases of primary aldosteronism associated with CLCN2 mutations appear to be bilateral and respond well to medical treatment. In the adrenal, ClC-2 has been demonstrated to localize predominantly to the zona glomerulosa (ZG), and functional analysis suggests that mutations in ClC-2 predispose ZG cells to depolarization, thus leading to calcium influx via activation of voltage-gated calcium channels and increased aldosterone production. Germline CLCN2 mutations appear to account for a substantial proportion of early-onset primary aldosteronism cases, and genetic testing for mutations in this gene should be considered in appropriate cases.

Indexed as

AldosteroneChloride ChannelsHumansHyperaldosteronismAldosteroneChloride ChannelsAnion channelChloride channelFamilial hyperaldosteronism type IIGeneticsHypertensionPrimary aldosteronism

Identifiers

PMID30949771
OpenAlexW2931620498

What OpenQuestion holds

Textmetadata
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.