Evidence map›Paper›PMID 38558907›Full record

ArticleAmerican heart journal plus : cardiology research and practice2022

Critical role of the coronary microvasculature in heart disease: From pathologic driving force to "innocent" bystander.

Roshni O Prakash, Teja S Chakrala, Daniel S Feuer, Carlos A Valdes, Carl J Pepine, Ellen C Keeley

Open access · goldAbstract read
In one paragraph

Article in American heart journal plus : cardiology research and practice, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 23% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Molecular Mechanisms Governing Vascular Function in Heart Failure.Arteriosclerosis, thrombosis, and vascular biology · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Pulmonary infection byFrontiers in cellular and infection microbiology · 2026
    Article
  7. Journal of medical microbiology · 2025
    Article
  8. The big problem of small vessel disease.American heart journal plus : cardiology research and practice · 2024
    Article
  9. Circulating Biomarkers in Coronary Microvascular Dysfunction.Journal of the American Heart Association · 2023
    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

6 authors at 1 institution in 1 country.

Roshni O PrakashDepartment of Medicine, University of Florida, Gainesville, FL, United States of America.
Teja S ChakralaDepartment of Medicine, University of Florida, Gainesville, FL, United States of America.
Daniel S FeuerDepartment of Medicine, University of Florida, Gainesville, FL, United States of America.
Carlos A ValdesDepartment of Medicine, University of Florida, Gainesville, FL, United States of America.
Carl J PepineDepartment of Medicine, University of Florida, Gainesville, FL, United States of America.
Ellen C KeeleyDepartment of Medicine, University of Florida, Gainesville, FL, United States of America.
University of Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The coronary microvasculature is responsible for providing oxygen and nutrients to myocardial tissue. A healthy microvasculature with an intact and properly functioning endothelium accomplishes this by seemless changes in vascular tone to match supply and demand. Perturbations in the normal physiology of the microvasculature, including endothelial and/or vascular smooth muscle dysfunction, result in impaired function (vasoconstriction, antithrombotic, etc.) and structural (hypertrophic, fibrotic) abnormalities that lead to microvascular ischemia and potential organ damage. While coronary microvascular dysfunction (CMD) is the primary pathologic driving force in ischemia with non-obstructive coronary artery disease (INOCA), angina with no obstructive coronary arteries (ANOCA), and myocardial infarction with non-obstructed coronary arteries (MINOCA), it may be a bystander in many cardiac disorders which later become pathologically associated with signs and/or symptoms of myocardial ischemia. Importantly, regardless of the primary or secondary basis of CMD in the heart, it is associated with important increases in morbidity and mortality. In this review we discuss salient features pertaining to known pathophysiologic mechanisms driving CMD, the spectrum of heart diseases where it places a critical role, invasive and non-invasive diagnostic testing, management strategies, and the gaps in knowledge where future research efforts are needed.

Indexed as

ANOCACoronary microvascular dysfunctionINOCAMINOCA

Identifiers

PMID38558907
PMCPMC10978433
OpenAlexW4298395059

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.