[Weaning in a Pandemic Situation - A Position Paper]

Area of Science:

• Intensive Care Medicine
• Pulmonology
• Critical Care

Background:

• Long-term mechanical ventilation presents significant logistical and infectious challenges for intensive care teams.
• The COVID-19 pandemic underscores the need to optimize weaning and decannulation strategies for patients with prolonged ventilation requirements.

Purpose of the Study:

• To present a new classification system for prolonged weaning.
• To outline future organizational structures and networks for managing patients with prolonged mechanical ventilation, especially during pandemics.

Main Methods:

• A systematic review and position paper approach, referencing the S2k guideline "Prolonged weaning".
• Development of a patient classification system (Categories A, B, C) based on weaning potential.
• Proposal for future healthcare networks and patient registers.

Main Results:

• Patients are categorized into A (high weaning potential), B (low/no current potential, requiring stabilization), and C (no weaning potential, requiring out-of-hospital care or palliative support).
• Specialized weaning centers are crucial for Category A patients.
• Out-of-hospital ventilator units are proposed for intermediate care (Category B) and permanent care (Category C).

Conclusions:

• A structured, categorized approach to prolonged weaning is essential for successful patient liberation from mechanical ventilation.
• Future healthcare systems should incorporate regional networks of weaning centers and national patient registers.
• Pandemic preparedness requires adaptable organizational structures for intensive care patient management.