A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_sessionis86r9un86afk5p7e8firusdqoeqr0cl): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 143

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 143
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 209
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3098
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Attempt to read property "Count" on bool

Filename: helpers/my_audit_helper.php

Line Number: 3100

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3100
Function: _error_handler

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Association Between the Atherosclerotic Disease Risk Score and Carotid Artery Stenosis. | LitMetric

AI Article Synopsis

  • Carotid artery stenosis (CAS) is a major treatable cause of ischemic strokes, but there are currently no guidelines for screening asymptomatic patients for it.
  • The study aimed to explore the connection between the ASCVD risk score, which estimates the 10-year risk of cardiovascular disease, and the presence of moderate to severe CAS determined through ultrasound.
  • The findings indicated that higher ASCVD risk scores significantly correlated with an increased likelihood of moderate/severe CAS, with each 10% increase in score resulting in an 11% higher chance of stenosis.

Article Abstract

Background: Carotid artery stenosis (CAS) is the most frequently detected treatable cause of ischemic stroke. However, there are no recommendations to screen asymptomatic patients. The atherosclerotic cardiovascular disease (ASCVD) risk score estimates individuals' 10-year risk for developing cardiovascular disease. The objective of this study is to identify a relationship between the ASCVD risk score and moderate/severe CAS based on ultrasound findings.

Materials And Methods: We performed a single-institution retrospective review of patients who underwent a surveillance ultrasound for CAS between 2015 and 2018. We used Strandness velocity criteria to separate patients into two cohorts: none to mild CAS (<50%) and moderate/severe CAS (≥50%). We performed Student's t-test, multivariate analysis, and receiver operator characteristic (ROC) curve analysis to determine a relationship between the ASCVD risk score and degree of CAS. We evaluated a new risk score model based on stepwise logistic regression of significant variables on univariate analysis.

Results: Two thousand eight hundred and fifty-six patients with carotid ultrasounds (1623 with none to mild, 1161 with moderate, and 72 with severe disease) were included in the study. The ASCVD risk score significantly predicted moderate/severe CAS in an adjusted multivariate analysis. Each 10% increase in the ASCVD risk score corresponded to an additional 11% likelihood of moderate/severe stenosis (OR: 1.11 [1.04-1.20], P = 0.004). The ROC area under the curve for predicting moderate/severe CAS based on the ASCVD risk score was 0.59 (Youden index (J) = 0.14); the optimized ASCVD cutoff point was 28.4%. Our new atherosclerotic disease model demonstrated increased odds of moderate/severe CAS with scores greater than zero (ROC area under the curve = 0.57).

Conclusions: This is the first study to demonstrate an association between atherosclerotic disease risk factors as measured by the ASCVD risk score and moderate/severe CAS. However, this tool is not sensitive or specific for using the ASCVD risk score as a screening mechanism for moderate/severe CAS.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.jss.2020.06.041DOI Listing

Publication Analysis

Top Keywords

risk score
12
carotid artery
8
artery stenosis
8
cardiovascular disease
8
ascvd risk
8
association atherosclerotic
4
atherosclerotic disease
4
risk
4
disease risk
4
score carotid
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!