Evidence map›Paper›PMID 33664911›Full record

ArticleJournal of arrhythmia2021

Hyperkalemia induced Brugada phenocopy.

Janaki Rami Reddy Manne, Jalaj Garg

Abstract read
In one paragraph

Article in Journal of arrhythmia, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
  2. Hyperkalemia-induced Brugada phenocopy: a systematic review of case reports.Clinical research in cardiology : official journal of the German Cardiac Society · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. Hyperkalemia induced Brugada phenocopy.Journal of arrhythmia · 2021
    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

2 authors.

Janaki Rami Reddy ManneDivision of Cardiology Cardiac Arrhythmia Service Medical College of Wisconsin Milwaukee WI USA.
Jalaj GargDivision of Cardiology Cardiac Arrhythmia Service Medical College of Wisconsin Milwaukee WI USA.ORCID https://orcid.org/0000-0002-6857-7418

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We illustrate the case Brugada Type 1 pattern on electrocardiogram in a setting of hyperkalemia, changes which were reversible following normalization of serum potassium levels. Although Brugada Type 1 syndrome is associated with sudden cardiac death, a quick search for alternate reversible pathology is essential to timely management and avoid unnecessary cardiac intervention.

Indexed as

brugada phenocopyhyperkalemia

Identifiers

PMID33664911
PMCPMC7896447

What OpenQuestion holds

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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.