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[Progress in pre-chronic obstructive pulmonary disease].

F Wu1, Z S Deng2, H S Tian3

  • 1Guangzhou Institute of Respiratory Health (National Clinical Research Center for Respiratory Diseases, State Key Laboratory for Respiratory Disease, National Center for Respiratory Medicine), The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Laboratory, Guangzhou 510005, China.

Zhonghua Jie He He Hu Xi Za Zhi = Zhonghua Jiehe He Huxi Zazhi = Chinese Journal of Tuberculosis and Respiratory Diseases
|September 26, 2023
PubMed
Summary
This summary is machine-generated.

Pre-chronic obstructive pulmonary disease (Pre-COPD) identifies individuals at risk for COPD. Early identification and intervention for Pre-COPD can help prevent or delay COPD development, significantly impacting public health.

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Area of Science:

  • Pulmonary Medicine
  • Respiratory Health
  • Chronic Disease Epidemiology

Background:

  • Chronic obstructive pulmonary disease (COPD) presents significant global health challenges due to its high prevalence and complexity.
  • Pre-chronic obstructive pulmonary disease (Pre-COPD) describes individuals with respiratory symptoms or abnormalities but without airflow limitation, who are at risk of developing COPD.
  • Understanding Pre-COPD is crucial for developing effective early intervention strategies.

Approach:

  • This review synthesizes current knowledge on the definition and characteristics of Pre-COPD.
  • It examines relevant research cohorts and clinical trials investigating Pre-COPD.
  • The review also covers other advancements in Pre-COPD research.

Key Points:

  • Pre-COPD is defined by chronic respiratory symptoms, structural, or functional abnormalities without airflow limitation.
  • Individuals in the Pre-COPD stage have the potential to develop persistent airflow limitation characteristic of COPD.
  • Early, multidimensional identification of Pre-COPD is essential for timely management.

Conclusions:

  • Improved understanding of Pre-COPD can enhance early prevention and management strategies.
  • Interventions targeting Pre-COPD may delay or halt the progression to COPD.
  • This research has significant implications for public health by addressing a critical window for COPD prevention.