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1000 Titel
  • Physiologic effects of prone positioning on gas exchange and ventilation-perfusion matching in awake patients with AHRF
1000 Autor/in
  1. Chao, Yali |
  2. Yuan, Xueyan |
  3. Zhao, Zhanqi |
  4. Frerichs, Inéz |
  5. Li, Zhe |
  6. Sun, Qin |
  7. Chen, Dongyu |
  8. Zhang, Rui |
  9. Qiu, Haibo |
  10. Liu, Ling |
1000 Verlag BioMed Central
1000 Erscheinungsjahr 2024
1000 Publikationstyp
  1. Artikel |
1000 Online veröffentlicht
  • 2024-12-04
1000 Erschienen in
1000 Quellenangabe
  • 24(1):600
1000 Copyrightjahr
  • 2024
1000 Lizenz
1000 Verlagsversion
  • https://doi.org/10.1186/s12890-024-03411-0 |
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11633027/ |
1000 Publikationsstatus
1000 Begutachtungsstatus
1000 Sprache der Publikation
1000 Abstract/Summary
  • Background!#!Prone positioning (PP) improves oxygenation in awake patients with acute hypoxemic respiratory failure (AHRF). However, the underlying mechanisms remain unclear in patients with diverse lung morphology. We aimed to determine the short-term effects of awake prone positioning (APP) in AHRF patients with focal and non-focal lung morphology.!##!Methods!#!This is a prospective physiological study. Twenty-four non-intubated patients with PaO!##!Results!#!Twelve of the included patients were classified to the focal group and 12 to the non-focal group. PaO!##!Conclusions!#!APP improves V/Q matching, and large-scale, bias-free studies are needed to find more definitive differences between patients with focal and non-focal lung morphyology.!##!Trial registration!#!The study is registered in ClinicalTrials.gov (trial No. NCT04754113, date of registration: 2021-02-15).
1000 Sacherschließung
lokal Ventilation-Perfusion Ratio [MeSH]
lokal Dead space
lokal Aged [MeSH]
lokal Acute hypoxemic respiratory failure
lokal Tomography, X-Ray Computed [MeSH]
lokal Awake prone positioning
lokal Male [MeSH]
lokal Pulmonary Gas Exchange [MeSH]
lokal Female [MeSH]
lokal Respiratory Insufficiency/therapy [MeSH]
lokal Humans [MeSH]
lokal Prospective Studies [MeSH]
lokal Hypoxia/therapy [MeSH]
lokal Middle Aged [MeSH]
lokal Lung/diagnostic imaging [MeSH]
lokal Lung/physiopathology [MeSH]
lokal Hypoxia/physiopathology [MeSH]
lokal Wakefulness [MeSH]
lokal Respiratory Insufficiency/physiopathology [MeSH]
lokal Patient Positioning/methods [MeSH]
lokal Research
lokal Ventilation-perfusion matching
lokal Hemodynamics [MeSH]
lokal Shunt
lokal Prone Position [MeSH]
1000 Fächerklassifikation (DDC)
1000 Liste der Beteiligten
  1. https://frl.publisso.de/adhoc/uri/Q2hhbywgWWFsaQ==|https://frl.publisso.de/adhoc/uri/WXVhbiwgWHVleWFu|https://frl.publisso.de/adhoc/uri/WmhhbywgWmhhbnFp|https://frl.publisso.de/adhoc/uri/RnJlcmljaHMsIEluw6l6|https://frl.publisso.de/adhoc/uri/TGksIFpoZQ==|https://frl.publisso.de/adhoc/uri/U3VuLCBRaW4=|https://frl.publisso.de/adhoc/uri/Q2hlbiwgRG9uZ3l1|https://frl.publisso.de/adhoc/uri/WmhhbmcsIFJ1aQ==|https://frl.publisso.de/adhoc/uri/UWl1LCBIYWlibw==|https://frl.publisso.de/adhoc/uri/TGl1LCBMaW5n
1000 Hinweis
  • DeepGreen-ID: fff8bbdc6ff94b15b284123ca730157b ; metadata provieded by: DeepGreen (https://www.oa-deepgreen.de/api/v1/), LIVIVO search scope life sciences (http://z3950.zbmed.de:6210/livivo), Crossref Unified Resource API (https://api.crossref.org/swagger-ui/index.html), to.science.api (https://frl.publisso.de/), ZDB JSON-API (beta) (https://zeitschriftendatenbank.de/api/), lobid - Dateninfrastruktur für Bibliotheken (https://lobid.org/resources/search)
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1000 Förderer
  1. National Science and Technology Major Project of China |
  2. National Natural Science Foundation of China |
  3. the Second Level Talents of the “333 High Level Talents Training Project” in the sixth phase in Jiangsu |
  4. Jiangsu Provincial Key Laboratory of Critical Care Medicine |
1000 Fördernummer
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1000 Förderprogramm
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1000 Dateien
1000 Förderung
  1. 1000 joinedFunding-child
    1000 Förderer National Science and Technology Major Project of China |
    1000 Förderprogramm -
    1000 Fördernummer -
  2. 1000 joinedFunding-child
    1000 Förderer National Natural Science Foundation of China |
    1000 Förderprogramm -
    1000 Fördernummer -
  3. 1000 joinedFunding-child
    1000 Förderer the Second Level Talents of the “333 High Level Talents Training Project” in the sixth phase in Jiangsu |
    1000 Förderprogramm -
    1000 Fördernummer -
  4. 1000 joinedFunding-child
    1000 Förderer Jiangsu Provincial Key Laboratory of Critical Care Medicine |
    1000 Förderprogramm -
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1000 Objektart article
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1000 Erstellt am 2025-07-06T11:25:55.654+0200
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1000 Zuletzt bearbeitet 2025-07-31T15:46:26.781+0200
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