精准医学的黎明在纤维化间歇性肺部疾病中
Theodoros Karampitsakos1, Bochra Tourki1, Jose D Herazo-Maya1
1Division of Pulmonary, Critical Care and Sleep Medicine, Ubben Center for Pulmonary Fibrosis Research, Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL.
Chest
|November 9, 2024
概括
精准医学在纤维化间歇性肺部疾病 (ILD) 中表现有前途,识别生物标志物和内型,以进行个性化治疗. 克服实施挑战是改善患者治疗结果的关键.
科学领域:
- 肺部医学 肺部医学
- 基因组学就是基因组学.
- 药理学 药理学是指药理学的学科.
背景情况:
- 间歇性肺部疾病 (ILDs) 包含各种肺部疾病,其中一些进展到纤维性ILDs.
- 渐进性肺纤维化 (PPF) 是纤维性ILDs的一个具有挑战性的方面,包括异常性肺纤维化 (IPF).
- 预测哪些患者会患上PPF仍然很困难,这阻碍了针对性的治疗.
研究的目的:
- 探索精准医学在识别患有纤维性ILD进展风险的患者中的作用.
- 审查IPF和PPF个性化治疗策略的生物标志物和内型鉴定方面的进展.
- 突出精准医学的潜力,以指导特定患者亚组的抗纤维素治疗.
主要方法:
- 对纤维性ILDs中的生物标志物和内型的最近研究的综述.
- 对患者分层和治疗选择的精准医学方法的分析.
- 鉴定显示在特定内型中有效性的化合物.
主要成果:
- 在纤维性ILD中确定了多种疾病风险,诊断,预后和治疗反应的生物标志物.
- 精准医学已经在纤维性ILD中揭示了不同的内型,使患者能够进行歧视.
- 某些抗纤维素化合物的有效性与特定的患者内型相关,这表明个性化治疗的潜力.
结论:
- 在纤维性ILDs的精密医学方面取得了重大进展,确定了生物标志物和内型.
- 临床实践中的实施面临着基础设施,财务,监管和道德障碍.
- 通过精准医学转向以患者为中心的护理可以显著改善ILD患者的生活质量和生存率.
相关概念视频
Cystic Fibrosis: Management
Cystic fibrosis (CF) is an autosomal recessive disorder that predominantly affects individuals of Northern European descent, occurring at a rate of 1 in 3500. It is caused by a genetic mutation in a gene on chromosome 7, most commonly the ΔF508 mutation, that codes for the cystic fibrosis transmembrane conductance regulator (CFTR) protein. This results in thicker mucus secretions and obstruction pathologies in multiple organs, including the lungs and sinuses.
Sinus disease and chronic sinusitis...
Sinus disease and chronic sinusitis...
Chronic Obstructive Pulmonary Disease
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...
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...
Chronic Obstructive Pulmonary Disease-II: Pathophysiology
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
Chronic Inflammation
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
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
Medical History
Chronic Obstructive Pulmonary Disease-V: Management
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
Smoking Cessation
Asthma-IV: Diagnostic and Management
The diagnosis and management of asthma are comprehensive, encompassing clinical assessments, lung function tests, and pharmacological interventions. Here's an overview:
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:


