Evidence map›Paper›PMID 29643064›Full record

Trial reportCirculation. Cardiovascular quality and outcomes2018

Racial Heterogeneity in Treatment Effects in Peripheral Artery Disease: Insights From the CLEVER Trial (Claudication: Exercise Versus Endoluminal Revascularization).

Yashashwi Pokharel, Philip G Jones, Garth Graham, Tracie Collins, Judith G Regensteiner, Timothy P Murphy, David Cohen, John A Spertus, Kim Smolderen

Open access · bronzeAbstract readComparative StudyMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Circulation. Cardiovascular quality and outcomes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Enrollment of Historically Underrepresented Groups in Peripheral Arterial Disease Trials: A Systematic Review.Journal of the Society for Cardiovascular Angiography & Interventions · 2026
    Review
  2. Sex and Racial Disparities in Peripheral Artery Disease.Arteriosclerosis, thrombosis, and vascular biology · 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

9 authors at 1 institution in 1 country.

Yashashwi PokharelDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.). pokharely@umkc.edu.
Philip G JonesDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.).
Garth GrahamDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.).
Tracie CollinsDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.).
Judith G RegensteinerDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.).
Timothy P MurphyDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.).
David CohenDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.).
John A SpertusDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.).
Kim SmolderenDepartment of Medicine, University of Missouri-Kansas City (Y.P., G.G., D.C., J.A.S., K.S.). Department of Cardiovascular Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri (Y.P., P.G.J., G.G., D.C., J.A.S., K.S.). School of Medicine, University of Kansas, Wichita (T.C.). Department of Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Denver (J.G.R.). Alpert Medical School of Brown University, Rhode Island Hospital, Providence (T.P.M.).
University of Missouri–Kansas City · US

Funding

Claudication: Exercise Vs. Endoluminal RevascularizationU01HL077221 · NHLBI · RHODE ISLAND HOSPITAL · PI MURPHY, TIMOTHY P · 2005 to 2012
$7.1M
CARDIOVASCULAR OUTCOMES RESEARCH TRAINING PROGRAMT32HL110837 · NHLBI · UNIVERSITY OF MISSOURI KANSAS CITY · PI JOHN A SPERTUS · 2012 to 2026
$5.0M
Claudication Exercise vs Endoluminal RevascularizationU01HL081656 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI CUTLIP, DONALD · 2005 to 2012
$2.6M
NHLBI NIH HHS T32 HL110837NHLBI NIH HHS U01 HL077221NHLBI NIH HHS U01 HL081656
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Black or African AmericanEndovascular ProceduresExercise TherapyHealth Status DisparitiesWhite PeopleCanadaExercise ToleranceFemaleHumansIntermittent ClaudicationMaleMiddle AgedPeripheral Arterial DiseaseQuality of LifeRecovery of FunctionSurveys and Questionnairescontinental population groupsexercisegoalshumanswalking

Identifiers

PMID29643064
PMCPMC5901766
OpenAlexW2797339665

What Socratic holds

Textmetadata
LicenceTDM
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.