Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Chronic Obstructive Pulmonary Disease01:22

Chronic Obstructive Pulmonary Disease

2.3K
COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
2.3K
Chronic Obstructive Pulmonary Disease-I: Introduction01:20

Chronic Obstructive Pulmonary Disease-I: Introduction

3.6K
Chronic Obstructive Pulmonary Disease (COPD) is a long-lasting respiratory condition requiring continuous attention and care. It is a progressive lung disease that leads to breathing challenges due to airflow obstruction. It manifests as persistent respiratory symptoms and restricted airflow resulting from abnormalities in the airways and alveoli, usually due to long-term exposure to harmful particles or gases. COPD mainly consists of two primary conditions: emphysema and chronic bronchitis.
3.6K
Chronic Obstructive Pulmonary Disease-V: Management01:29

Chronic Obstructive Pulmonary Disease-V: Management

3.1K
Managing Chronic Obstructive Pulmonary Disease (COPD) involves a multifaceted approach to reduce symptoms, prevent exacerbations, improve overall health status, and slow disease progression. Key strategies include lifestyle modifications, pharmacotherapy, supportive therapies, and, in some cases, surgery. Here is an overview of the primary COPD management strategies:
Smoking Cessation
3.1K
Chronic Obstructive Pulmonary Disease-II: Pathophysiology01:20

Chronic Obstructive Pulmonary Disease-II: Pathophysiology

4.3K
Chronic Obstructive Pulmonary Disease (COPD) pathophysiology is intricate and multifaceted, involving a complex interplay of physiological processes. Understanding these mechanisms is crucial for effectively managing and treating COPD. Here is an in-depth look at the critical elements in the pathophysiology of COPD:
Chronic Inflammation
4.3K
Chronic Obstructive Pulmonary Disease-V: Nursing Management01:30

Chronic Obstructive Pulmonary Disease-V: Nursing Management

5.1K
Nursing management of Chronic Obstructive Pulmonary Disease (COPD) is crucial for providing thorough care and support to patients. Nurses play an integral role in this process through detailed assessment, careful planning, targeted interventions, and ongoing evaluation. Here's an overview of the critical steps in nursing management for COPD.
Assessment
5.1K
Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.01:25

Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.

3.6K
Understanding the variety of primary symptoms and systemic complications that characterize chronic obstructive pulmonary disease (COPD) is crucial for healthcare professionals.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
3.6K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

REM-related obstructive sleep apnoea in neuromuscular diseases: A 10-year retrospective cohort study.

Sleep & breathing = Schlaf & Atmung·2026
Same author

A case of empyema caused by <i>Streptococcus pyogenes</i> in an immunocompetent adult: a rare pulmonary manifestation.

Future microbiology·2025
Same author

The effect of a students led caregiving support program on depression, sleep quality and quality of life of the caregivers and patients with stroke.

Disability and rehabilitation·2025
Same author

DeepCOVIDNet-CXR: deep learning strategies for identifying COVID-19 on enhanced chest X-rays.

Biomedizinische Technik. Biomedical engineering·2024
Same author

ECG based human identification using Second Order Difference Plots.

Computer methods and programs in biomedicine·2019
Same author

A new approach to early diagnosis of congestive heart failure disease by using Hilbert-Huang transform.

Computer methods and programs in biomedicine·2017
Same journal

An Ultra-Lightweight Cross-scale Attention Mamba Network for Accurate Skin Lesion Segmentation.

IEEE journal of biomedical and health informatics·2026
Same journal

Explanation-Guided Reconstruction of Missing Clinical Features for Survival Prediction in Pancreatic Cancer.

IEEE journal of biomedical and health informatics·2026
Same journal

stDGCN: A dual-augmentation graph convolutional network for identifying spatial domains with attention mechanism.

IEEE journal of biomedical and health informatics·2026
Same journal

Patient-specific Biomechanical Investigation of Percutaneous Pulmonary Valves: Towards the Integration of Routinely Acquired Clinical Data and Fluid-structure Interaction Simulations.

IEEE journal of biomedical and health informatics·2026
Same journal

Cross-subject fMRI-to-Image with Visual-cortex 2D Representation and Pre-Training.

IEEE journal of biomedical and health informatics·2026
Same journal

PGCASurv: A Prior-Guided Cross-Attention Framework for Dynamic Survival Model with Longitudinal Data.

IEEE journal of biomedical and health informatics·2026
See all related articles

Related Experiment Video

Updated: Jan 21, 2026

Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections
06:22

Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections

Published on: September 19, 2025

444

Deep Learning on Computerized Analysis of Chronic Obstructive Pulmonary Disease.

Gokhan Altan, Yakup Kutlu, Novruz Allahverdi

    IEEE Journal of Biomedical and Health Informatics
    |August 2, 2019
    PubMed
    Summary
    This summary is machine-generated.

    This study developed a deep learning model using multi-channel lung sounds for early Chronic Obstructive Pulmonary Disease (COPD) diagnosis. The model achieved high accuracy, sensitivity, and specificity, offering a standardized assessment method.

    More Related Videos

    Generation of a Chronic Obstructive Pulmonary Disease Model in Mice by Repeated Ozone Exposure
    08:17

    Generation of a Chronic Obstructive Pulmonary Disease Model in Mice by Repeated Ozone Exposure

    Published on: August 25, 2017

    11.5K
    Author Spotlight: Efficacy of Auricular Pressure Bean Therapy in Reducing Wheezing Symptoms
    02:34

    Author Spotlight: Efficacy of Auricular Pressure Bean Therapy in Reducing Wheezing Symptoms

    Published on: May 10, 2024

    1.9K

    Related Experiment Videos

    Last Updated: Jan 21, 2026

    Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections
    06:22

    Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections

    Published on: September 19, 2025

    444
    Generation of a Chronic Obstructive Pulmonary Disease Model in Mice by Repeated Ozone Exposure
    08:17

    Generation of a Chronic Obstructive Pulmonary Disease Model in Mice by Repeated Ozone Exposure

    Published on: August 25, 2017

    11.5K
    Author Spotlight: Efficacy of Auricular Pressure Bean Therapy in Reducing Wheezing Symptoms
    02:34

    Author Spotlight: Efficacy of Auricular Pressure Bean Therapy in Reducing Wheezing Symptoms

    Published on: May 10, 2024

    1.9K

    Area of Science:

    • Pulmonary Medicine
    • Artificial Intelligence
    • Biomedical Signal Processing

    Background:

    • Chronic Obstructive Pulmonary Disease (COPD) is a leading cause of mortality globally.
    • Early diagnosis of COPD is challenging due to its complexity and the time required for specialist evaluation.
    • There is a need for accessible and efficient diagnostic tools for COPD.

    Purpose of the Study:

    • To compare machine learning algorithms for early COPD diagnosis using multi-channel lung sounds.
    • To develop a deep learning model for classifying COPD patients based on lung sound analysis.
    • To assess the effectiveness of the Hilbert-Huang transform in extracting relevant features from lung sounds.

    Main Methods:

    • Utilized deep learning, an efficient machine learning algorithm, for classification.
    • Analyzed multi-channel lung sounds, focusing on statistical features of frequency modulations.
    • Extracted features using the Hilbert-Huang transform for analysis.

    Main Results:

    • The deep learning model achieved high classification performance.
    • Accuracy: 93.67%
    • Sensitivity: 91%
    • Specificity: 96.33%

    Conclusions:

    • Computerized analysis of multi-channel lung sounds using deep learning offers a standardized assessment for COPD.
    • This pioneering study demonstrates the potential of lung sound analysis for differentiating COPD and non-COPD patients.
    • Analyzing 12-channel lung sounds provides comprehensive assessment of lung obstructions.