Evidence map›Paper›PMID 31926855›Full record

ArticleJACC. Heart failure2020

Heart Failure With Preserved Ejection Fraction: Many Emperors With Many Clothes.

Tariq Ahmad, Nihar R Desai, James L Januzzi

2 registry-linked trialsAbstract readEditorialComment
PubMed Publisher
In one paragraph

Article in JACC. Heart failure, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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.

NCT06478277 recruitingnot on this mapstarted 2026, after this paper: background citation

The UK CARDIOvascular Immune-Mediated Inflammatory Diseases (CARDIO-IMID) Registry

Typeobservational_patient_registrySponsorUniversity of ManchesterRan2026 to 2028Enrolled600ConditionsCardiovascular Diseases, Immune-Mediated Inflammatory Diseases
NCT06486649 unknown statusnot on this mapstarted 2023, after this paper: background citation

Application of a Multimodal Large Language Model to Assist Diagnosis for Heart Failure With Preserved Ejection Fraction

TypeobservationalSponsorPeking University Third HospitalRan2023 to 2024Enrolled80ConditionsHeart Failure With Preserved Ejection FractionArmsMultimodal Large Language Model Diagnosis, Routine diagnostic and therapeutic procedure
3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Tariq AhmadSection of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Connecticut; Center for Outcomes Research and Evaluation, Yale University School of Medicine, New Haven, Connecticut. Electronic address: tariq.ahmad@yale.edu.
Nihar R DesaiSection of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Connecticut; Center for Outcomes Research and Evaluation, Yale University School of Medicine, New Haven, Connecticut.
James L JanuzziMassachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Heart FailureSpironolactoneHumansPhenotypePrognosisStroke VolumeSpironolactonearterial stiffnessbiomarkersHFpEFphenogroupsTOPCAT

Identifiers

PMID31926855

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.