Severity of COVID-19 in hospitalized patients with and without atopic disease
© 2021 The Authors..
Background: Data from the 2009 influenza pandemic suggested asthma might protect from severe disease in hospitalized patients. Asthma does not appear to increase risk for hospitalization or mortality with COVID-19.
Objective: This study was undertaken to see if atopy actually protected those hospitalized with COVID-19.
Methods: Retrospective chart review on all patients testing positive for SARS-CoV-2 over 2 months at a major adult and pediatric tertiary referral center hospital. Charts were evaluated for history of atopic disease, as were the need for ICU admission, requirement for supplemental oxygen and/or intubation, and in hospital mortality.
Results: No significant differences in outcomes for patients (n = 275) based on atopic disease were noted: ICU admission, 43% versus 44.7% (atopic versus no atopic disease, respectively; p = 0.84); supplemental oxygen use, 79.1% versus 73.6% (p = 0.36); intubation rate, 35.8% versus 36.5% (p = 0.92); and mortality rate, 13.4% versus 20.7% (p = 0.19). More patients with atopic disease had COPD listed as a diagnosis in their chart (38.8% versus 17.3%, p < 0.001). COPD was associated with an increased rate of ICU admission (aOR = 2.22 (1.15, 4.30) p = 0.02) and intubation (aOR = 2.05 (1.07, 3.92) p = 0.03). After adjusting for COPD, patients with atopic disease had a trend for reduced mortality (aOR 0.55 (0.23, 1.28), p = 0.16), but those with asthma did not (p > 0.2).
Conclusion: Severity of COVID-19 in hospitalized patients does not differ based on atopic status. However, adjusting for presence of COPD led to a suggestion of possible reduced severity in patients with atopy but not asthma.
Media Type: |
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Year of Publication: |
2021 |
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Contained In: |
The World Allergy Organization journal - Vol. 14, No. 2 (2021), p. 100508 |
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Language: |
English |
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Contributors: |
Timberlake, Dylan T |
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Urls: |
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Notes: |
Date Revised 02.02.2021 published: Print-Electronic Citation Status PubMed-not-MEDLINE Copyright: From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine |
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Physical Description: |
Online-Ressource |
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doi: |
10.1016/j.waojou.2021.100508 |
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PMID: |
33520082 |
PPN (Catalogue-ID): |
NLM321855027 |
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100 | 1 | |a Timberlake, Dylan T | |
245 | 1 | 0 | |a Severity of COVID-19 in hospitalized patients with and without atopic disease |h Elektronische Ressource |
300 | |a Online-Ressource | ||
500 | |a Date Revised 02.02.2021 | ||
500 | |a published: Print-Electronic | ||
500 | |a Citation Status PubMed-not-MEDLINE | ||
500 | |a Copyright: From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine | ||
520 | |a © 2021 The Authors. | ||
520 | |a Background: Data from the 2009 influenza pandemic suggested asthma might protect from severe disease in hospitalized patients. Asthma does not appear to increase risk for hospitalization or mortality with COVID-19 | ||
520 | |a Objective: This study was undertaken to see if atopy actually protected those hospitalized with COVID-19 | ||
520 | |a Methods: Retrospective chart review on all patients testing positive for SARS-CoV-2 over 2 months at a major adult and pediatric tertiary referral center hospital. Charts were evaluated for history of atopic disease, as were the need for ICU admission, requirement for supplemental oxygen and/or intubation, and in hospital mortality | ||
520 | |a Results: No significant differences in outcomes for patients (n = 275) based on atopic disease were noted: ICU admission, 43% versus 44.7% (atopic versus no atopic disease, respectively; p = 0.84); supplemental oxygen use, 79.1% versus 73.6% (p = 0.36); intubation rate, 35.8% versus 36.5% (p = 0.92); and mortality rate, 13.4% versus 20.7% (p = 0.19). More patients with atopic disease had COPD listed as a diagnosis in their chart (38.8% versus 17.3%, p < 0.001). COPD was associated with an increased rate of ICU admission (aOR = 2.22 (1.15, 4.30) p = 0.02) and intubation (aOR = 2.05 (1.07, 3.92) p = 0.03). After adjusting for COPD, patients with atopic disease had a trend for reduced mortality (aOR 0.55 (0.23, 1.28), p = 0.16), but those with asthma did not (p > 0.2) | ||
520 | |a Conclusion: Severity of COVID-19 in hospitalized patients does not differ based on atopic status. However, adjusting for presence of COPD led to a suggestion of possible reduced severity in patients with atopy but not asthma | ||
611 | 2 | 7 | |a Journal Article |2 gnd |
655 | 7 | |a Asthma |2 gnd | |
655 | 7 | |a Atopy |2 gnd | |
655 | 7 | |a CDC, Centers for Disease Control and Prevention |2 gnd | |
655 | 7 | |a COPD, Chronic Obstructive Pulmonary Disease |2 gnd | |
655 | 7 | |a COVID-19 |2 gnd | |
655 | 7 | |a COVID-19, Coronavirus Disease 2019 |2 gnd | |
655 | 7 | |a CRP, C Reactive Peptide |2 gnd | |
655 | 7 | |a Hospitalization |2 gnd | |
655 | 7 | |a ICS, Inhaled corticosteroid |2 gnd | |
655 | 7 | |a ICU, Intensive Care Unit |2 gnd | |
655 | 7 | |a Il-6, Interleukin 6 |2 gnd | |
655 | 7 | |a LABA, Long acting beta agonist |2 gnd | |
655 | 7 | |a NHANES, National Health and Nutrition Examination Survey |2 gnd | |
655 | 7 | |a RAST, Radioallergosorbent test |2 gnd | |
655 | 7 | |a RT-PCR, Real time polymerase chain reaction |2 gnd | |
655 | 7 | |a SARS-CoV-2 |2 gnd | |
655 | 7 | |a SARS-CoV-2, Severe acute respiratory syndrome coronavirus 2 |2 gnd | |
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689 | 1 | 2 | |a CDC, Centers for Disease Control and Prevention |
689 | 1 | 3 | |a COPD, Chronic Obstructive Pulmonary Disease |
689 | 1 | 4 | |a COVID-19 |
689 | 1 | 5 | |a COVID-19, Coronavirus Disease 2019 |
689 | 1 | 6 | |a CRP, C Reactive Peptide |
689 | 1 | 7 | |a Hospitalization |
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689 | 1 | 9 | |a ICU, Intensive Care Unit |
689 | 1 | X | |a Il-6, Interleukin 6 |
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700 | 1 | |a Porter, Kyle | |
700 | 1 | |a Scherzer, Rebecca | |
700 | 1 | |a Prince, Benjamin | |
700 | 1 | |a Grayson, Mitchell H | |
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