Evidence map›Paper›PMID 19779470›Full record

ArticleAmerican journal of hypertension2009

Aortic pulse pressure is associated with carotid IMT in chronic kidney disease: report from Chronic Renal Insufficiency Cohort.

Stephanie S DeLoach, Lawrence J Appel, Jing Chen, Marshall M Joffe, Crystal A Gadegbeku, Emile R Mohler, Afshin Parsa, Kalyani Perumal, Mohammed A Rafey, Susan P Steigerwalt and 3 more

Erratum issued Registry-linked trialAbstract read
In one paragraph

Article in American journal of hypertension, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT00304148 (Prospective Cohort Study of Chronic Renal Insufficiency), which is not on this map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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.

NCT00304148 active not recruitingnot on this map

Prospective Cohort Study of Chronic Renal Insufficiency

TypeobservationalSponsorUniversity of PennsylvaniaRan2003 to 2028Enrolled5,499ConditionsRenal Insufficiency, Chronic
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
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  5. Review
  6. Review
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  13. Evaluation of the EndoPAT as a Tool to Assess Endothelial Function.International journal of vascular medicine · 2012
    Article
  14. Article
  15. Surrogate markers of cardiovascular disease in CKD: what's under the hood?American journal of kidney diseases : the official journal of the National Kidney Foundation · 2011
    Review
  16. Article
  17. Article
4 · The record

Corrections and comments

  • Erratum issued
  • Erratum issued
5 · Who and what money

Authors and funding

13 authors.

Stephanie S DeLoachDepartment of Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Lawrence J Appel
Jing Chen
Marshall M Joffe
Crystal A Gadegbeku
Emile R Mohler
Afshin Parsa
Kalyani Perumal
Mohammed A Rafey
Susan P Steigerwalt
Valerie Teal
Raymond R Townsend
Sylvia E Rosas

Funding

INSTITUTIONAL CLINICAL AND TRANSLATIONAL SCIENCE AWARDUL1RR024134 · NCRR · UNIVERSITY OF PENNSYLVANIA · PI FITZGERALD, GARRET A · 2006 to 2011
$70.4M
Prospective Renal Insufficiency Cohort Evaluation:PRICEU01DK060984 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI COHEN, DEBBIE L · 2001 to 2025
$17.0M
Limited Competition for the Continuation of the Chronic Renal Insufficiency Cohort (CRIC) Hopkins Clinical CenterU01DK061022 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI APPEL, LAWRENCE JOHN · 2001 to 2025
$15.7M
Pulse wave velocity in chronic kidney diseasesR01DK067390 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI TOWNSEND, RAYMOND R · 2005 to 2013
$4.3M
Carotid Intima-Media Thickness in Chronic Kidney Disease: a CRIC ancillary studyR01DK080033 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI ROSAS, SYLVIA E · 2008 to 2012
$1.7M
Novel Cardiovascular Risk Factors in Renal InsufficiencyR21DK064343 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI ROSAS, SYLVIA E · 2004 to 2005
$317k
NCRR NIH HHS UL1 RR024134NCRR NIH HHS UL1RR024134NIDDK NIH HHS DK-060984NIDDK NIH HHS DK-064343NIDDK NIH HHS DK-067390NIDDK NIH HHS R01 DK067390NIDDK NIH HHS R01 DK080033NIDDK NIH HHS R21 DK064343NIDDK NIH HHS U01 DK060984NIDDK NIH HHS U01 DK061022
6 · The paper itself

Abstract

backgroundPatients with chronic kidney disease (CKD) have a disproportionate risk of cardiovascular disease. This study was designed to assess the association between two noninvasive measures of cardiovascular risk, pulse wave analysis (PWA), and carotid intima-media thickness (IMT), in a cohort of CKD patients enrolled in the Chronic Renal Insufficiency Cohort (CRIC) study.

methodsThree hundred and sixty-seven subjects with CKD enrolled in the CRIC study at the University of Pennsylvania site (mean age 59.9 years, blood pressure 129/74 mm Hg, estimated glomerular filtration rate 48 ml/min/1.73 m2, IMT 0.8 mm) had both carotid IMT and PWA measurements. Carotid ultrasound was also used to determine the presence of plaque. PWA was used to determine augmentation index (AI), amplification ratio (AMPR), aortic pulse pressure (C_PP), and central aortic systolic pressure (C_SP).

resultsIMT was significantly associated with all PWA-derived measures. However, on multivariable linear regression analysis, only AMPR (regression coefficient -0.072, P = 0.006), C_PP (regression coefficient 0.0025, P < 0.001), and C_SP (regression coefficient 0.0017, P < 0.001) remained significantly associated with IMT. The prevalence of carotid plaque in the cohort was 59%. Of the PWA-derived measures, only C_PP was significantly associated with the presence of carotid plaque (P < 0.001).

conclusionsPWA-derived measures are associated with carotid IMT and plaque in the CKD. Of these measures, C_PP was most associated with carotid IMT and plaque.

Indexed as

Blood PressureAdultAgedAortaCarotid ArteriesCohort StudiesFemaleHumansKidney Failure, ChronicMaleMiddle AgedPulseRenal Insufficiency, ChronicTunica IntimaUltrasonography

Identifiers

PMID19779470
PMCPMC2831208

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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.