The association of COVID-19 antibody with in-hospital outcomes in COVID-19 infected patients

Toshiki Kuno; Matsuo So; Yoshihisa Miyamoto; Masao Iwagami; Mai Takahashi; Natalia N. Egorova

doi:10.1002/jmv.27260

The association of COVID-19 antibody with in-hospital outcomes in COVID-19 infected patients

Toshiki Kuno
, Matsuo So
, Yoshihisa Miyamoto
, Masao Iwagami
, Mai Takahashi
, Natalia N. Egorova

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

We aimed to investigate whether hospitalizations of patients who tested positive for coronavirus disease 2019 (COVID-19) antibodies are associated with reduced in-hospital mortality. Of the 2459 patients admitted due to COVID-19 and tested for antibodies, 937 (38.1%) had positive tests. After adjustment for patient characteristics and treatments, patients with positive COVID-19 antibody test had lower in-hospital mortality compared with those with negative test results (odds ratio [OR]: 0.62; 95% confidential interval [95% CI] 0.46–0.83, p = 0.001). In conclusion, positive COVID-19 antibody test results were associated with the reduced risk of in-hospital mortality for COVID-19 patients.

Original language	English
Pages (from-to)	6841-6844
Number of pages	4
Journal	Journal of Medical Virology
Volume	93
Issue number	12
DOIs	https://doi.org/10.1002/jmv.27260
State	Published - Dec 2021

Keywords

COVID-19
antibody
mortality

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10.1002/jmv.27260

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title = "The association of COVID-19 antibody with in-hospital outcomes in COVID-19 infected patients",

abstract = "We aimed to investigate whether hospitalizations of patients who tested positive for coronavirus disease 2019 (COVID-19) antibodies are associated with reduced in-hospital mortality. Of the 2459 patients admitted due to COVID-19 and tested for antibodies, 937 (38.1\%) had positive tests. After adjustment for patient characteristics and treatments, patients with positive COVID-19 antibody test had lower in-hospital mortality compared with those with negative test results (odds ratio [OR]: 0.62; 95\% confidential interval [95\% CI] 0.46–0.83, p = 0.001). In conclusion, positive COVID-19 antibody test results were associated with the reduced risk of in-hospital mortality for COVID-19 patients.",

keywords = "COVID-19, antibody, mortality",

author = "Toshiki Kuno and Matsuo So and Yoshihisa Miyamoto and Masao Iwagami and Mai Takahashi and Egorova, \{Natalia N.\}",

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year = "2021",

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doi = "10.1002/jmv.27260",

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volume = "93",

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T1 - The association of COVID-19 antibody with in-hospital outcomes in COVID-19 infected patients

AU - Kuno, Toshiki

AU - So, Matsuo

AU - Miyamoto, Yoshihisa

AU - Iwagami, Masao

AU - Takahashi, Mai

AU - Egorova, Natalia N.

PY - 2021/12

Y1 - 2021/12

N2 - We aimed to investigate whether hospitalizations of patients who tested positive for coronavirus disease 2019 (COVID-19) antibodies are associated with reduced in-hospital mortality. Of the 2459 patients admitted due to COVID-19 and tested for antibodies, 937 (38.1%) had positive tests. After adjustment for patient characteristics and treatments, patients with positive COVID-19 antibody test had lower in-hospital mortality compared with those with negative test results (odds ratio [OR]: 0.62; 95% confidential interval [95% CI] 0.46–0.83, p = 0.001). In conclusion, positive COVID-19 antibody test results were associated with the reduced risk of in-hospital mortality for COVID-19 patients.

AB - We aimed to investigate whether hospitalizations of patients who tested positive for coronavirus disease 2019 (COVID-19) antibodies are associated with reduced in-hospital mortality. Of the 2459 patients admitted due to COVID-19 and tested for antibodies, 937 (38.1%) had positive tests. After adjustment for patient characteristics and treatments, patients with positive COVID-19 antibody test had lower in-hospital mortality compared with those with negative test results (odds ratio [OR]: 0.62; 95% confidential interval [95% CI] 0.46–0.83, p = 0.001). In conclusion, positive COVID-19 antibody test results were associated with the reduced risk of in-hospital mortality for COVID-19 patients.

KW - COVID-19

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KW - mortality

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JO - Journal of Medical Virology

JF - Journal of Medical Virology

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The association of COVID-19 antibody with in-hospital outcomes in COVID-19 infected patients

Abstract

Keywords

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