| Literature DB >> 32294763 |
B Wiesner1, M Bachmann2, T-G Blum3, S Forchheim1, J Geiseler4, A Kassin1, E Kretzschmar5, S Weber-Carstens6, M Westhoff7, M Witzenrath8, C Grohé1.
Abstract
The enormous increase in patients with severe respiratory distress due to the COVID-19 pandemic outbreak requires a systematic approach to optimize ventilated patient at risk flow. A standardised algorithm called "SAVE" was developed to distribute patients with COVID-19 respiratory distress syndrome requiring invasive ventilation. This program is established by now in Berlin. An instrumental bottleneck of this approach is the vacant slot assignment in the intensive care unit to guarantee constant patient flow. The transfer of the patients after acute care treatment is needed urgently to facilitate the weaning process. In a next step we developed a triage algorithm to identify patients at SAVE intensive care units with potential to wean and transfer to weaning institutions - we called POST SAVE. This manuscript highlights the algorithms including the use of a standardised digital evaluation tool, the use of trained navigators to facilitate the communication between SAVE intensive care units and weaning institutions and the establishment of a prospective data registry for patient assignment and reevaluation of the weaning potential in the future. © Georg Thieme Verlag KG Stuttgart · New York.Entities:
Mesh:
Year: 2020 PMID: 32294763 PMCID: PMC7356087 DOI: 10.1055/a-1153-9710
Source DB: PubMed Journal: Pneumologie ISSN: 0934-8387
Abb. 1Struktur des Versorgungskonzepts in Berlin-Brandenburg.
Abb. 2SAVE-Konzept.
Abb. 3POST-SAVE-Konzept.
Kriterien für die Bereitschaft zum Weaning 5 .
| Kriterien für Bereitschaft zum Weaning | ||
| Klinische Kriterien | ausreichender Hustenstoß keine exzessive Sekretion Rückbildung der akuten Erkrankungsphase, die zur Intubation geführt hat kein akuter Infekt | |
| Objektive Kriterien | klinische Stabilität | hämodynamische Stabilität (eine niedrig dosierte Katecholamintherapie stellt keine Kontraindikation dar) metabolisch (z. B. Ausschluss einer relevanten metabolischen Azidose, d. h. Base Exzess < – 5 mval/l) |
| adäquate Oxygenierung | SpO 2 ≥ 90 % bei FiO 2 ≤ 0,4 (bei Vorliegen einer chronischen respiratorischen Insuffizienz > 85 %) oder paO 2 /FiO 2 > 150 mmHg adäquater PEEP | |
| adäquate pulmonale Funktion | AF ≤ 35 /min VT > 5 ml/kg AF/VT < 105 ( = RSBI) keine signifikante respiratorische Azidose | |
| adäquate mentale Funktion | keine Sedierung oder adäquate Funktion unter Sedierung (RASS 0 /-1) | |
Abb. 5Algorithmus für das tägliche Screening der respiratorischen Situation im Weaning.
Abb. 4Aufgaben des LOTSENTEAMS.