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  1. Article: Transmission of infection among health care personnel performing surgical tracheostomies on COVID-19 patients.

    Angamuthu, Natarajan / Geraldine Gagasa, Emelia / Baker, Daryll / Tsui, Janice / Evan D'Souza, Rovan

    The surgeon : journal of the Royal Colleges of Surgeons of Edinburgh and Ireland

    2021  Volume 19, Issue 5, Page(s) e304–e309

    Abstract: ... of COVID-19 infection among the healthcare personnel (HCP) performing ST on COVID-19 patients.: Methods ... 26th March 2020 and 27th May 2020 were identified. A COVID-19 health questionnaire was distributed ... tracheostomy (ST) during the corona virus disease (COVID-19) pandemic. The aim was to assess the incidence ...

    Abstract Background: Staff and patient safety are of paramount importance while performing a surgical tracheostomy (ST) during the corona virus disease (COVID-19) pandemic. The aim was to assess the incidence of COVID-19 infection among the healthcare personnel (HCP) performing ST on COVID-19 patients.
    Methods: One hundred and twenty-two HCP participating in 71 ST procedures performed at our institution between 26th March 2020 and 27th May 2020 were identified. A COVID-19 health questionnaire was distributed among staff with their consent. Data related to the presence of COVID-19 symptoms (new onset continuous cough, fever, loss of taste and/or loss of smell) among HCP involved in ST as well as patient related data were collected.
    Results: Of the HCP who responded, eleven (15%,11/72) reported key COVID-19 symptoms and went into self-isolation. Ten members from this group underwent a COVID-19 swab test and three tested positive. Only one HCP attended hospital for symptomatic treatment, none required hospitalisation. Sixty percent (43/72) of the responders had a COVID-19 antibody test with a positive rate of 18.6% (8/43). Among the patients undergoing a ST, 67% (37/55) required a direct intensive care unit (ICU) admission; the mean age was 58 years (29-78) with a male preponderance (65.5%). The median time from intubation to ST was 15 days (range 5-33,IQR = 9). The overall mortality was 11% (6/55).
    Conclusions: ST can be carried out safely with strict adherence to both, personnel protective equipment and ST protocols which are vital to mitigate the potential transmission of COVID-19 to the HCP.
    MeSH term(s) Adult ; Aged ; COVID-19/diagnosis ; COVID-19/epidemiology ; COVID-19/transmission ; Female ; Hospitalization ; Humans ; Incidence ; Infection Control ; Infectious Disease Transmission, Patient-to-Professional/statistics & numerical data ; Male ; Middle Aged ; Retrospective Studies ; Risk Assessment ; Surveys and Questionnaires ; Tracheostomy/adverse effects
    Language English
    Publishing date 2021-02-12
    Publishing country Scotland
    Document type Journal Article
    ZDB-ID 2102927-1
    ISSN 1479-666X
    ISSN 1479-666X
    DOI 10.1016/j.surge.2021.01.007
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: SARS-CoV-2 transmission risk to healthcare workers performing tracheostomies: a systematic review.

    Subramaniam, Ashwin / Lim, Zheng Jie / Ponnapa Reddy, Mallikarjuna / Mitchell, Hayden / Shekar, Kiran

    ANZ journal of surgery

    2022  Volume 92, Issue 7-8, Page(s) 1614–1625

    Abstract: ... of SARS-CoV-2 transmission from patients to healthcare workers (HCWs) when tracheostomies are performed ... longer for percutaneous tracheostomies compared with surgical tracheostomies (mean duration 17.5 ± 7.0 ... Background: Tracheostomy is a commonly performed procedure in patients with coronavirus disease ...

    Abstract Background: Tracheostomy is a commonly performed procedure in patients with coronavirus disease 2019 (COVID-19) receiving mechanical ventilation (MV). This review aims to investigate the occurrence of SARS-CoV-2 transmission from patients to healthcare workers (HCWs) when tracheostomies are performed.
    Methods: This systematic review used the preferred reporting items for systematic reviews and meta-analysis framework. Studies reporting SARS-CoV-2 infection in HCWs involved in tracheostomy procedures were included.
    Results: Sixty-nine studies (between 01/11/2019 and 16/01/2022) reporting 3117 tracheostomy events were included, 45.9% (1430/3117) were performed surgically. The mean time from MV initiation to tracheostomy was 16.7 ± 7.9 days. Location of tracheostomy, personal protective equipment used, and anaesthesia technique varied between studies. The mean procedure duration was 14.1 ± 7.5 minutes; was statistically longer for percutaneous tracheostomies compared with surgical tracheostomies (mean duration 17.5 ± 7.0 versus 15.5 ± 5.6 minutes, p = 0.02). Across 5 out of 69 studies that reported 311 tracheostomies, 34 HCWs tested positive for SARS-CoV-2 and 23/34 (67.6%) were associated with percutaneous tracheostomies.
    Conclusions: In this systematic review we found that SARS-CoV-2 transmission to HCWs performing or assisting with a tracheostomy procedure appeared to be low, with all reported transmissions occurring in 2020, prior to vaccinations and more recent strains of SARS-CoV-2. Transmissions may be higher with percutaneous tracheostomies. However, an accurate estimation of infection risk was not possible in the absence of the actual number of HCWs exposed to the risk during the procedure and the inability to control for multiple confounders related to variable timing, technique, and infection control practices.
    MeSH term(s) COVID-19/epidemiology ; Health Personnel ; Humans ; Personal Protective Equipment ; SARS-CoV-2 ; Tracheostomy/adverse effects
    Language English
    Publishing date 2022-06-02
    Publishing country Australia
    Document type Journal Article ; Review ; Systematic Review
    ZDB-ID 2050749-5
    ISSN 1445-2197 ; 1445-1433 ; 0004-8682
    ISSN (online) 1445-2197
    ISSN 1445-1433 ; 0004-8682
    DOI 10.1111/ans.17814
    Database MEDical Literature Analysis and Retrieval System OnLINE

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