Evidence map›Paper›PMID 32319335›Full record

Observational studyJournal of the American Heart Association2020

Incremental Prognostic Impact of Peripheral Microvascular Endothelial Dysfunction on the Development of Ischemic Stroke.

Takumi Toya, Jaskanwal D Sara, Ali Ahmad, Valentina Nardi, Riad Taher, Lilach O Lerman, Amir Lerman

Registry-linked trialOpen access · goldAbstract readObservational Study
In one paragraph

Observational study in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06389149 (Leg Exercise Assistive Paddling), which is not on this map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.4field-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.

NCT06389149 nawithdrawnnot on this mapstarted 2024, after this paper: background citation

Leg Exercise Assistive Paddling (LEAP) Therapy for Peripheral Artery Disease

TypeinterventionalSponsorUniversity of NebraskaRan2024 to 2026Enrolled0ConditionsPeripheral Arterial Disease, Peripheral Vascular Disease, Peripheral Artery Occlusive Disease, Peripheral Artery DiseaseArmsLEAP therapy, no LEAP therapy
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Observational
  6. Coronary microvascular dysfunction in heart failure patients.Frontiers in cardiovascular medicine · 2023
    Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Prognostic impact and clinical outcomes of coronary flow reserve and hyperaemic microvascular resistance.EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology · 2021
    Article
  13. Observational
  14. Article
  15. Observational
  16. 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 2 institutions in 2 countries.

Takumi ToyaDepartment of Cardiovascular Medicine Mayo Clinic Rochester MN.
Jaskanwal D SaraDepartment of Cardiovascular Medicine Mayo Clinic Rochester MN.
Ali AhmadDepartment of Cardiovascular Medicine Mayo Clinic Rochester MN.
Valentina NardiDepartment of Cardiovascular Medicine Mayo Clinic Rochester MN.
Riad TaherDepartment of Cardiovascular Medicine Mayo Clinic Rochester MN.
Lilach O LermanDivision of Nephrology and Hypertension Mayo Clinic Rochester MN.
Amir LermanDepartment of Cardiovascular Medicine Mayo Clinic Rochester MN.
Mayo Clinic · USMayo Clinic in Arizona · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Peripheral microvascular endothelial dysfunction (PMED) has been linked to an increased risk of cardiovascular events, but there is a lack of information characterizing the predictive value of PMED for future risk of ischemic stroke (IS). Methods and Results This retrospective observational cohort study enrolled 637 patients who underwent non-invasive microvascular endothelial function assessment using reactive hyperemia peripheral arterial tonometry. Reactive hyperemia peripheral arterial tonometry index ≤2 was defined as PMED. Of 280 patients with PMED, 12 (4.3%) patients developed IS, compared with only 4 (1.1%) of 357 patients without PMED during a median follow-up of 5.3 years. Patients with PMED had lower IS-free survival compared with patients without PMED (log-rank

Indexed as

MicrocirculationAdultAgedComorbidityDisease-Free SurvivalEndothelium, VascularFemaleHumansHyperemiaIncidenceIschemic StrokeMaleMiddle AgedMinnesotaPeripheral Arterial DiseaseRetrospective Studiesendothelial dysfunctionischemic strokemicrovascular dysfunctionvascular reactivity

Identifiers

PMID32319335
PMCPMC7428575
OpenAlexW3017289886

What OpenQuestion holds

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LicenceCC BY-NC
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.