Journal of Capital Medical University ›› 2024, Vol. 45 ›› Issue (2): 226-232.doi: 10.3969/j.issn.1006-7795.2024.02.009

Previous Articles     Next Articles

Dynamic monitoring of respiratory drive and inspiratory effort

Gao Ran1,  Zhou Jianxi2*   

  1. 1.Department of Critical Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China; 2.Emergency and Critical Care Medical Center, Clinical and Research Center on Acute Lung Injury, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China
  • Received:2023-12-19 Online:2024-04-21 Published:2024-04-25
  • Supported by:
    This work was supported by Capital's Funds for Health Improvement and Research(2024-1-2081),  Clinical and Research Center Program of Capital Medical University (CMU-2023-45).

Abstract: Lung-diaphragmatic protective ventilation aims to limit damage to the lung and diaphragm during mechanical ventilation in critically ill patients. The dynamic monitoring of respiratory drive and inspiratory effort is the focus of the clinical strategies for implementating lung-diaphragm protective ventilation strategies. This paper reviews the existing indicators for dynamic monitoring of respiratory drive and inspiratory effort at the three levels of respiratory muscle, pressure change, and pulmonary ventilation according to the physiological pathway of respiratory drive and discusses their significance, acquisition methods, and thresholds.

Key words: respiratory drive, inspiratory effort, protective ventilation

CLC Number: