Evidence map›Paper›PMID 25993972›Full record

ReviewClinical cardiology2015

The Epidemiology, Clinical Manifestations, and Management of Chagas Heart Disease.

Lindsey H Malik, Gagan D Singh, Ezra A Amsterdam

Open access · bronzeAbstract readReview
In one paragraph

Review in Clinical cardiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 2 pooled it
8.3field-weighted citation impact, top 2% 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

48 citing papers in PubMed, 2 syntheses or guidelines pooled it, 100 citations in OpenAlex.

  1. Pooled it
  2. Pharmacological interventions for treating heart failure in patients with Chagas cardiomyopathy.The Cochrane database of systematic reviews · 2016 · on this map
    Pooled it
  3. BrazilianToxins · 2026
    Article
  4. Article
  5. Article
  6. Molecular Markers for the Phylogenetic Reconstruction ofPathogens (Basel, Switzerland) · 2025
    Review
  7. Apoptosis: A Key Process ThatJournal of parasitology research · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Chagas disease-induced ventricular tachycardia: A case report.Global cardiology science & practice · 2023
    Article
  19. Review
  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

3 authors at 1 institution in 1 country.

Lindsey H MalikDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California Davis Medical Center, Sacramento, California.
Gagan D SinghDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California Davis Medical Center, Sacramento, California.
Ezra A AmsterdamDivision of Cardiovascular Medicine, Department of Internal Medicine, University of California Davis Medical Center, Sacramento, California.
University of California Davis Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chagas disease results from infection by the protozoan parasite Trypanosoma cruzi and is endemic in Latin America. T cruzi is most commonly transmitted through the feces of an infected triatomine, but can also be congenital, via contaminated blood transfusion or through direct oral contact. In the acute phase, the disease can cause cardiac derangements such as myocarditis, conduction system abnormalities, and/or pericarditis. If left untreated, the disease advances to the chronic phase. Up to one-half of these patients will develop a cardiomyopathy, which can lead to cardiac failure and/or ventricular arrhythmias, both of which are major causes of mortality. Diagnosis is confirmed by serologic testing for specific immunoglobulin G antibodies. Initial treatment consists of the antiparasitic agents benznidazole and nifurtimox. The treatment of Chagas cardiac disease comprises standard medical therapy for heart failure and amiodarone for ventricular arrhythmias, with consideration for implantable cardioverter-defibrillator. Chagas disease causes the highest infectious burden of any parasitic disease in the Western Hemisphere, and increased awareness of this disease is essential to improve diagnosis, enhance management, and reduce spread.

Indexed as

Chagas CardiomyopathyAntiparasitic AgentsCardiovascular AgentsDefibrillators, ImplantableElectric CountershockHumansPredictive Value of TestsRisk FactorsTreatment OutcomeAntiparasitic AgentsCardiovascular Agents

Identifiers

PMID25993972
PMCPMC6490782
OpenAlexW1881635015

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.