• Respiratory care · Jun 2021

    Review

    Risk factors for transfusion-related acute lung injury.

    • Lunyang Hu, Baoli Wang, Yong Jiang, Banghui Zhu, Chen Wang, Qing Yu, Wenjia Hou, Zhaofan Xia, Guosheng Wu, and Yu Sun.
    • Department of Burn Surgery, First Affiliated Hospital of Naval Medical University, Shanghai, People's Republic of China.
    • Respir Care. 2021 Jun 1; 66 (6): 102910381029-1038.

    BackgroundUntil now, transfusion-related acute lung injury (TRALI) has been considered the leading cause of blood transfusion-related diseases and death. In addition, there is no clinically effective treatment plan for TRALI. The aim of this study was to systematically summarize the literature on risk factors for TRALI in critical patients.MethodsElectronic searches (up to March 2020) were performed in the Cochrane Library, Web of Knowledge, Embase, and PubMed databases. We included studies reporting on the risk factors of TRALI for critical patients and extracted risk factors. A total of 13 studies met the inclusion criteria.ResultsWe summarized and analyzed the potential risk factors of TRALI for critical patients in 13 existing studies. Host-related factors were age (odds ratio [OR] 1.16 [95% CI 1.08-1.24]), female sex (OR 1.26 [95% CI 1.16-1.38]), tobacco use status (OR 3.82 [95% CI 1.91-7.65]), chronic alcohol abuse (OR 3.82 [95% CI 2.97-26.83]), positive fluid balance (OR 1.24 [95% CI 1.08-1.42]), shock before transfusion (OR 4.41 [95% CI 2.38-8.20]), and American Society of Anesthesiologists (ASA) score of the recipients (OR 2.72 [95% CI 1.43-5.16]). The transfusion-related factors were the number of transfusions (OR 1.40 [95% CI 1.14-1.72]) and units of fresh frozen plasma (OR 1.21 [95% CI 1.01-1.46]). The device-related factor was mechanical ventilation (OR 4.13 [95% CI 2.20-7.76]).ConclusionsThe risk factors that were positively correlated with TRALI in this study included number of transfusions and units of fresh frozen plasma. Age, female sex, tobacco use, chronic alcohol abuse, positive fluid balance, shock before transfusion, ASA score, and mechanical ventilation may be potential risk factors for TRALI. Our results suggest that host-related risk factors may play a more important role in the occurrence and development of TRALI than risk factors related to blood transfusions.Copyright © 2021 by Daedalus Enterprises.

      Pubmed     Free full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…