AIMC Topic: Ankle Brachial Index

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Deep-learning-based diagnosis framework for ankle-brachial index defined peripheral arterial disease of lower extremity wound: Comparison with physicians.

Computer methods and programs in biomedicine Feb 6, 2025
BACKGROUND AND OBJECTIVE: Few studies have evaluated peripheral artery disease (PAD) in patients with lower extremity wounds by a convolutional neural network (CNN)-based deep learning algorithm. We aimed to establish a framework for PAD detection, p...
Ankle Brachial Index Neural Networks, Computer Algorithms Physicians Female Deep Learning Lower Extremity Peripheral Arterial Disease Male Humans Diagnosis, Computer-Assisted
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Machine Learning Analysis of Nutrient Associations with Peripheral Arterial Disease: Insights from NHANES 1999-2004.

Annals of vascular surgery Jan 30, 2025
BACKGROUND: Peripheral arterial disease (PAD) is a common manifestation of atherosclerosis, affecting over 200 million people worldwide. The incidence of PAD is increasing due to the aging population. Common risk factors include smoking, diabetes, an...
Humans Machine Learning Female Male Middle Aged Nutrition Assessment Diet Risk Assessment Risk Factors Aged Adult Cross-Sectional Studies Time Factors Predictive Value of Tests Nutrition Surveys Ankle Brachial Index United States Nutritional Status Peripheral Arterial Disease
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Peripheral artery disease diagnosis based on deep learning-enabled analysis of non-invasive arterial pulse waveforms.

Computers in biology and medicine Dec 7, 2023
This paper intends to investigate the feasibility of peripheral artery disease (PAD) diagnosis based on the analysis of non-invasive arterial pulse waveforms. We generated realistic synthetic arterial blood pressure (BP) and pulse volume recording (P...
Ankle Brachial Index Deep Learning Peripheral Arterial Disease Predictive Value of Tests Blood Pressure Humans
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Relationship between Brachial-Ankle Pulse Wave Velocity and Fundus Arteriolar Area Calculated Using a Deep-Learning Algorithm.

Current eye research Aug 31, 2022
PURPOSE: Retinal vessels reflect alterations related to hypertension and arteriosclerosis in the physical status. Previously, we had reported a deep-learning algorithm for automatically detecting retinal vessels and measuring the total retinal vascul...
Humans Risk Factors Deep Learning Blood Pressure Pulse Wave Analysis Ankle Brachial Index Brachial Artery
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Identifying peripheral arterial disease in the elderly patients using machine-learning algorithms.

Aging clinical and experimental research Sep 27, 2021
BACKGROUND: Peripheral artery disease (PAD) is a common syndrome in elderly people. Recently, artificial intelligence (AI) algorithms, in particular machine-learning algorithms, have been increasingly used in disease diagnosis.
Aged Peripheral Arterial Disease Predictive Value of Tests Ankle Brachial Index Artificial Intelligence Machine Learning Algorithms Prospective Studies Humans
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Prediction of age and brachial-ankle pulse-wave velocity using ultra-wide-field pseudo-color images by deep learning.

Scientific reports Nov 9, 2020
This study examined whether age and brachial-ankle pulse-wave velocity (baPWV) can be predicted with ultra-wide-field pseudo-color (UWPC) images using deep learning (DL). We examined 170 UWPC images of both eyes of 85 participants (40 men and 45 wome...
Adult Male Middle Aged Deep Learning Humans Ankle Brachial Index Female Hypertension Color Perception Aged Pulse Wave Analysis
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Use of Natural Language Processing to Improve Identification of Patients With Peripheral Artery Disease.

Circulation. Cardiovascular interventions Oct 12, 2020
BACKGROUND: Peripheral artery disease (PAD) is underrecognized, undertreated, and understudied: each of these endeavors requires efficient and accurate identification of patients with PAD. Currently, PAD patient identification relies on diagnosis/pro...
Aged Aged, 80 and over Male Middle Aged Diagnosis, Computer-Assisted Peripheral Arterial Disease Predictive Value of Tests Natural Language Processing Humans Electronic Health Records Female Reproducibility of Results Amputation, Surgical Data Mining Ankle Brachial Index Endovascular Procedures Vascular Surgical Procedures
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Mining peripheral arterial disease cases from narrative clinical notes using natural language processing.

Journal of vascular surgery Feb 8, 2017
OBJECTIVE: Lower extremity peripheral arterial disease (PAD) is highly prevalent and affects millions of individuals worldwide. We developed a natural language processing (NLP) system for automated ascertainment of PAD cases from clinical narrative n...
Ankle Brachial Index Humans International Classification of Diseases Administrative Claims, Healthcare Minnesota Lower Extremity Peripheral Arterial Disease Models, Statistical Algorithms Natural Language Processing Databases, Factual Data Mining Retrospective Studies Electronic Health Records
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The use of machine learning for the identification of peripheral artery disease and future mortality risk.

Journal of vascular surgery Jun 3, 2016
OBJECTIVE: A key aspect of the precision medicine effort is the development of informatics tools that can analyze and interpret "big data" sets in an automated and adaptive fashion while providing accurate and actionable clinical information. The aim...
Data Mining Risk Factors Databases, Factual Humans Aged Peripheral Arterial Disease Ankle Brachial Index Machine Learning Prognosis Male Risk Assessment Predictive Value of Tests Linear Models Algorithms Female Middle Aged ROC Curve Area Under Curve Reproducibility of Results Decision Support Techniques Genomics Coronary Angiography Logistic Models
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Research on Prediction model of Carotid-Femoral Pulse Wave Velocity: Based on Machine Learning Algorithm.

Journal of clinical hypertension (Greenwich, Conn.) Mar 1, 2025
Carotid-femoral pulse wave velocity (cf-PWV) is an important but difficult to obtain measure of arterial stiffness and an independent predictor of cardiovascular events and all-cause mortality. The objective of this study was to develop a predictive ...
Female Aged Adult Male Humans Machine Learning Algorithms Vascular Stiffness Pulse Wave Analysis Cardiovascular Diseases Ankle Brachial Index Middle Aged Proportional Hazards Models China Carotid-Femoral Pulse Wave Velocity Predictive Value of Tests
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