Results 1 to 10 of about 36,712 (206)

Diagnostic accuracy of heart auscultation for detecting valve disease: a systematic review [PDF]

BMJ Open, 2023
Objective The objective of this study was to determine the diagnostic accuracy in detecting valvular heart disease (VHD) by heart auscultation, performed by medical doctors.Design/methods A systematic literature search for diagnostic studies comparing ...
Henrik Schirmer, Hasse Melbye, Eirik Reierth, Peder Andreas Halvorsen, Anne Herefoss Davidsen, Stian Andersen   +5 more
doaj   +2 more sources

Cardiac Auscultation Lab Using a Heart Sounds Auscultation Simulation Manikin [PDF]

MedEdPORTAL, 2019
Introduction Cardiac auscultation skills are essential to the development of a competent physician. We created a hypothesis-driven cardiac auscultation laboratory session utilizing a high-fidelity simulator to teach these skills to second-year medical ...
Antonia Quinn, Jennifer Kaminsky, Andrew Adler, Shirley Eisner, Robin Ovitsh   +4 more
doaj   +3 more sources

A dataset of heart sound regurgitation of patients with heart valve disordersMendeley Data [PDF]

Data in Brief
Heart regurgitation is a cardiac condition characterized by the backward flow of blood, producing audible murmur sounds detectable during auscultation. If left untreated, it can lead to serious complications affecting cardiac function.
Mohammad Fraiwan, Ali Ibnian, Nishi Shahnaj Haider   +2 more
doaj   +2 more sources

Robust Heart Sound Analysis With MFCC and Light Weight Convolutional Neural Network [PDF]

IEEE Open Journal of Engineering in Medicine and Biology
Objective: Heart sound analysis is essential for cardiovascular disorder classification. Traditional auscultation and rule-based methods require manual feature engineering and clinical expertise.
Aliya Hasan, Mohammad Karim
doaj   +2 more sources

Heart Diseases Diagnose via Mobile Application

Applied Sciences, 2021
One of the oldest and most common methods of diagnosing heart abnormalities is auscultation. Even for experienced medical doctors, it is not an easy task to detect abnormal patterns in the heart sounds.
Mesut Güven, Fırat Hardalaç, Kanat Özışık, Funda Tuna   +3 more
doaj   +1 more source

Real-world evaluation of the Stemoscope electronic tele-auscultation system

BioMedical Engineering OnLine, 2022
Background With the spread of COVID-19, telemedicine has played an important role, but tele-auscultation is still unavailable in most countries. This study introduces and tests a tele-auscultation system (Stemoscope) and compares the concordance of the ...
Muge Fan, Qiuli Wang, Jiaqi Liu, Lingyun Su, Bingjian Wang, Hai Xu, Qing Li, Zhi Zhang   +7 more
doaj   +1 more source

Development of a Finger-Ring-Shaped Hybrid Smart Stethoscope for Automatic S1 and S2 Heart Sound Identification

Sensors, 2021
Cardiac auscultation is one of the most popular diagnosis approaches to determine cardiovascular status based on listening to heart sounds with a stethoscope.
Soomin Lee, Qun Wei, Heejoon Park, Yuri Na, Donghwa Jeong, Hongjoon Lim   +5 more
doaj   +1 more source

Virtual auscultation course via video chat in times of COVID-19 improves cardiac auscultation skills compared to literature self-study in third-year medical students: a prospective randomized controlled cross-over study

GMS Journal for Medical Education, 2022
Background: Cardiac auscultation is a core clinical skill taught in medical school. Due to contact restrictions during the SARS-CoV-2 pandemic, interaction with patients was very limited.
Rüllmann, Nils, Hirtz, Raphael, Lee, Unaa, Klein, Kathrin, Mayatepek, Ertan, Malzkorn, Bastian, Döing, Carsten   +6 more
doaj   +1 more source

Design and development of electronic stethoscope for auscultation

Medisains, 2021
Background: Currently, several companies offer Bluetooth-based electronic stethoscopes. However, the stethoscopes are pretty overpriced. In this case, we need a stethoscope innovation with a more affordable price that carries the same function and ...
Sahrul Munir, Endiyono Endiyono
doaj   +1 more source

Investigation and analysis on the status of heart sound auscultation and training needs of medical students [PDF]

Jichu yixue yu linchuang, 2021
Objective To clarify the current direction of improvement of heart sound auscultation teaching. Methods Questionnaire survey was conducted on the students of Peking Union Medical College who had studied diagnostics.
LIN Xue, ZHANG Xiao, LIU Ji-hai, ZHANG Hui, QIAN Xiao-jing, XIAO Ran, FANG Li-gang
doaj