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  1. Article ; Online: Clinical and laboratory characteristics in outpatient diagnosis of COVID-19 in healthcare professionals in Rio de Janeiro, Brazil.

    Porto, Luis Cristovao / Costa, Claudia H / Nunes, Alessandra S / Bouzas, Isabel / Ferreira, Tiago F / Porto, Vinicius M / Secco, Danielle A / Vilas Boas, Sandra / Faria, Anamelia Costa / Rufino, Rogerio

    Journal of clinical pathology

    2021  Volume 75, Issue 3, Page(s) 185–192

    Abstract: ... infections in healthcare professionals (HCPs) using both clinical and laboratory data.: Methods: A total ... of developing COVID-19 using their responses to a questionnaire designed to evaluate symptoms and risk ... leucopenia and monocytosis were common in COVID-19. ...

    Abstract Aims: This study aimed to identify the symptoms associated with early stage SARS-CoV-2 (COVID-19) infections in healthcare professionals (HCPs) using both clinical and laboratory data.
    Methods: A total of 1297 patients, admitted between 18 March and 8 April 2020, were stratified according to their risk of developing COVID-19 using their responses to a questionnaire designed to evaluate symptoms and risk conditions.
    Results: Anosmia/hyposmia (p<0.0001), fever (p<0.0001), body pain (p<0.0001) and chills (p=0.001) were all independent predictors for COVID-19, with a 72% estimated probability for detecting COVID-19 in nasopharyngeal swab samples. Leucopenia, relative monocytosis, decreased eosinophil values, C reactive protein (CRP) and platelets were also shown to be significant independent predictors for COVID-19.
    Conclusions: The significant clinical features for COVID-19 were identified as anosmia, fever, chills and body pain. Elevated CRP, leucocytes under 5400×10
    Summary: From 19 March to 8 April 2020, 1297 patients attended the Polyclinic Piquet Carneiro for COVID-19 detection. HCP data were analysed, and significant clinical features were anosmia, fever, chills and body pain. Elevated CRP, leucopenia and monocytosis were common in COVID-19.
    MeSH term(s) Adult ; Brazil/epidemiology ; COVID-19/diagnosis ; COVID-19/epidemiology ; COVID-19/pathology ; Diagnostic Screening Programs ; Female ; Health Personnel ; Humans ; Male ; Middle Aged ; Outpatients ; Pandemics ; SARS-CoV-2/genetics ; SARS-CoV-2/isolation & purification
    Language English
    Publishing date 2021-02-10
    Publishing country England
    Document type Journal Article
    ZDB-ID 80261-x
    ISSN 1472-4146 ; 0021-9746
    ISSN (online) 1472-4146
    ISSN 0021-9746
    DOI 10.1136/jclinpath-2020-206797
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Clinical and laboratory characteristics in outpatient diagnosis of COVID-19 in healthcare professionals in Rio de Janeiro, Brazil

    Porto, Luis Cristovao / Costa, Claudia H / Nunes, Alessandra S / Bouzas, Isabel / Ferreira, Tiago / Porto, Vinicius M / Secco, Danielle A / COVID-19 PPC group / Rufino, Rogerio

    medRxiv

    Abstract: ... infections in healthcare professionals (HCP) using both clinical and laboratory data. Methods: A total of 1 ... The significant clinical features for COVID-19 were identified as anosmia, fever, chills, and body pain. Elevated ... of developing COVID-19 using their responses to a questionnaire designed to evaluate symptoms and risk ...

    Abstract Aims: This study aimed to identify the symptoms associated with early-stage SARS-CoV-2 (COVID-19) infections in healthcare professionals (HCP) using both clinical and laboratory data. Methods: A total of 1,297 patients, admitted between March 18 and April 8, 2020, were stratified according to their risk of developing COVID-19 using their responses to a questionnaire designed to evaluate symptoms and risk conditions. Results: Anosmia/hyposmia (p <0.0001), fever (p<0.0001), body pain (p<0.0001), and chills (p=0.001) were all independent predictors for COVID-19, with a 72% estimated probability for detecting COVID-19 in nasopharyngeal swab samples. Leukopenia, relative monocytosis, decreased eosinophil values, CRP, and platelets were also shown to be significant independent predictors for COVID-19. Conclusions: The significant clinical features for COVID-19 were identified as anosmia, fever, chills, and body pain. Elevated CRP, leukocytes under 5,400 x 109/L, and relative monocytosis (>9%) were common among patients with a confirmed COVID-19 diagnosis. These variables may help, in the absence of RT-PCR tests, to identify possible COVID-19 infections during pandemic outbreaks.
    Keywords covid19
    Language English
    Publishing date 2020-10-26
    Publisher Cold Spring Harbor Laboratory Press
    Document type Article ; Online
    DOI 10.1101/2020.10.22.20217851
    Database COVID19

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  3. Article ; Online: Clinical and laboratory characteristics in outpatient diagnosis of COVID-19 in healthcare professionals in Rio de Janeiro, Brazil

    Porto, L. C. / Costa, C. H. / Nunes, A. S. / Bouzas, I. / Ferreira, T. / Porto, V. M. / Secco, D. A. / COVID-19 PPC group, / Rufino, R.

    Abstract: ... infections in healthcare professionals (HCP) using both clinical and laboratory data. Methods: A total of 1 ... The significant clinical features for COVID-19 were identified as anosmia, fever, chills, and body pain. Elevated ... of developing COVID-19 using their responses to a questionnaire designed to evaluate symptoms and risk ...

    Abstract Aims: This study aimed to identify the symptoms associated with early-stage SARS-CoV-2 (COVID-19) infections in healthcare professionals (HCP) using both clinical and laboratory data. Methods: A total of 1,297 patients, admitted between March 18 and April 8, 2020, were stratified according to their risk of developing COVID-19 using their responses to a questionnaire designed to evaluate symptoms and risk conditions. Results: Anosmia/hyposmia (p <0.0001), fever (p<0.0001), body pain (p<0.0001), and chills (p=0.001) were all independent predictors for COVID-19, with a 72% estimated probability for detecting COVID-19 in nasopharyngeal swab samples. Leukopenia, relative monocytosis, decreased eosinophil values, CRP, and platelets were also shown to be significant independent predictors for COVID-19. Conclusions: The significant clinical features for COVID-19 were identified as anosmia, fever, chills, and body pain. Elevated CRP, leukocytes under 5,400 x 109/L, and relative monocytosis (>9%) were common among patients with a confirmed COVID-19 diagnosis. These variables may help, in the absence of RT-PCR tests, to identify possible COVID-19 infections during pandemic outbreaks.
    Keywords covid19
    Publisher MedRxiv; WHO
    Document type Article ; Online
    DOI 10.1101/2020.10.22.20217851
    Database COVID19

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