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Updated: Sep 2, 2026

Preoxygenation Techniques for Tracheal Intubation in Critically Ill Adults Utilizing Oxygen Mask and Noninvasive Ventilation
Published on: December 5, 2025
[PRiVENT in the selective care contract: Structured care for high-risk patients to prevent long-term invasive
Franziska Trudzinski1, Anna Lena Flagmeier2, Felix Gaiser2
1Thoraxklinik Heidelberg gGmbH, Abteilung für Pneumologie und Beatmungsmedizin, Deutschland, Heidelberg.
Abstract:
PRiVENT (Prevention of Invasive Ventilation through Early Identification and Early Intervention in Patients at Risk) is a cross-sectoral care model developed within the framework of the Innovation Fund of the German Federal Joint Committee (Gemeinsamer Bundesausschuss, G-BA). The aim of the project was to identify patients at increased risk of prolonged mechanical ventilation at an early stage and to promote successful weaning from mechanical ventilation through the early involvement of certified weaning centres and structured, interprofessional interventions. By doing so, the project seeks to prevent long-term invasive mechanical ventilation, tracheostomy, and the need for long-term out-of-hospital intensive care.Based on the initial positive results of the Innovation Fund project, a selective integrated care contract pursuant to § 140a of the German Social Code Book V (SGB V) was developed in collaboration with AOK Baden-Württemberg. The objective of this contract was to sustainably transfer the care structures established during the project into routine clinical care and to make them available throughout Baden-Württemberg for insured members of AOK Baden-Württemberg.The core components of the PRiVENT care pathway are the Weaning Board and the Weaning Consultation, both of which are conducted by an interprofessional team consisting of at least a pulmonologist and a respiratory therapist from a certified specialised weaning centre. Consultations may be performed via telemedicine, in a hybrid format, or entirely on site. The following section describes the healthcare services provided within the PRiVENT selective care contract under § 140a SGB V.
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