Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies01:27

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

2.5K
Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
2.5K
Chronic Obstructive Pulmonary Disease-I: Introduction01:20

Chronic Obstructive Pulmonary Disease-I: Introduction

2.8K
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.
2.8K
Chronic Obstructive Pulmonary Disease01:22

Chronic Obstructive Pulmonary Disease

1.2K
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...
1.2K
Chronic Obstructive Pulmonary Disease-V: Management01:29

Chronic Obstructive Pulmonary Disease-V: Management

2.5K
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
2.5K
Chronic Obstructive Pulmonary Disease-II: Pathophysiology01:20

Chronic Obstructive Pulmonary Disease-II: Pathophysiology

2.8K
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
2.8K
COPD: Management Using Bronchodilators and Corticosteroids01:26

COPD: Management Using Bronchodilators and Corticosteroids

198
Chronic obstructive pulmonary isease (COPD) involves a group of progressive lung disorders characterized by persistent airflow limitation and chronic respiratory symptoms. Asthma-COPD Overlap Syndrome (ACOS), encompassing features of both asthma and Chronic obstructive pulmonary disease (COPD), is a group of progressive lung disorders that includes chronic bronchitis, emphysema, and refractory (non-reversible) asthma. ACOS leads to complex clinical presentations that combine the inflammatory...
198

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Cardio-respiratory deep learning model to predict hospital admission from emergency department electrocardiogram images and respiration videos: a prospective study.

BioData mining·2026
Same author

The Effectiveness of a Novel Sleep Test Based on Cardiopulmonary Coupling to Detect Obstructive Sleep Apnea: A Multicenter Prospective Study.

Nature and science of sleep·2026
Same author

Association between fluid status and small airway dysfunction in hemodialysis patients: A prospective paired study.

Respiratory physiology & neurobiology·2026
Same author

Comparison of the outcomes of targeted temperature management for the cardiac arrest patients with and without diabetes mellitus: The TIMECARD study.

Journal of the Formosan Medical Association = Taiwan yi zhi·2026
Same author

External validation of the R-EDByUS score for neuroprognostication in out-of-hospital cardiac arrest.

Resuscitation plus·2026
Same author

Physician Gestalt for Anemia Detection in the Emergency Department: A Prospective Study.

The western journal of emergency medicine·2026

相关实验视频

Updated: Jun 27, 2025

Conducting Respiratory Oscillometry in an Outpatient Setting
14:49

Conducting Respiratory Oscillometry in an Outpatient Setting

Published on: April 8, 2022

7.1K

使用机器学习与脉冲振荡计数据来开发慢性阻塞性肺病和喘的预测模型.

Chien-Hua Huang1, Kun-Ta Chou2,3, Diahn-Warng Perng2,3

  • 1Department of Eldercare, College of Nursing, Central Taiwan University of Science and Technology, Taichung 406053, Taiwan.

Journal of personalized medicine
|April 27, 2024
PubMed
概括

机器学习准确地使用脉冲振荡计系统 (IOS) 数据对喘和慢性肺炎进行分类. 这种方法有助于诊断和管理阻塞性肺部疾病.

关键词:
慢性慢性肺炎是一种慢性慢性肺炎,COPD是一种慢性肺炎.冲动振荡测量是一种冲动振荡测量.机器学习是机器学习.

更多相关视频

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

10.9K
Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults
06:11

Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults

Published on: February 9, 2022

5.5K

相关实验视频

Last Updated: Jun 27, 2025

Conducting Respiratory Oscillometry in an Outpatient Setting
14:49

Conducting Respiratory Oscillometry in an Outpatient Setting

Published on: April 8, 2022

7.1K
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

10.9K
Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults
06:11

Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults

Published on: February 9, 2022

5.5K

科学领域:

  • 肺部医学 肺部医学
  • 生物医学工程 生物医学工程
  • 数据科学数据科学数据科学

背景情况:

  • 脉冲振荡计系统 (IOS) 为呼吸评估提供了有价值的数据.
  • 精确区分喘和慢性阻塞性肺病 (COPD) 在临床上具有意义.
  • 机器学习为分析复杂的生理数据集提供了潜力.

研究的目的:

  • 开发和验证一种机器学习模型,用于将患者分为三个类别:没有气流阻塞,喘或COPD,使用IOS配置文件.
  • 确定机器学习在区分阻塞性肺部疾病方面的有效性,仅基于IOS数据.
  • 为了确定最佳的IOS参数和机器学习算法以进行准确的分类.

主要方法:

  • 利用480名患者 (240名COPD患者,240名喘患者) 和84名健康个体的数据集进行模型培训.
  • 将生理和IOS参数组合成六种特征组合.
  • 评估了五种分类算法:逻辑回归,随机森林,神经网络,k-最近邻居和支持向量机.

主要成果:

  • 神经网络分类器在将个人分类为没有阻塞,喘或COPD类别方面取得了最高的准确性 (0.786).
  • 为区分健康和不健康个体的最佳分类涉及23个特征和神经网络 (准确率0.929).
  • 在使用神经网络的15个特征中,区分COPD和喘产生了最好的结果 (准确率为0.854).

结论:

  • 使用IOS配置文件的机器学习模型可以准确地分类阻塞性肺部疾病.
  • 神经网络算法在区分健康个体,喘和COPD方面表现出卓越的表现.
  • 基于IOS数据的模型显示,改善COPD和喘的管理是有希望的.