Association of Comorbidities With COVID19
Study Details
Study Description
Brief Summary
Association of Comorbidities with unfavorable COVID19 outcomes as admission to intensive care, invasive ventilation or death.
Condition or Disease | Intervention/Treatment | Phase |
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Detailed Description
COVID19 is a new emerging, rapidly disseminating disease that consuming most of resources of efficient healthcare systems, and several hospitals, worldwide, are currently experiencing a shortage of ICU beds for critically ill patients with COVID-19 pneumonia.
A risk stratification based on clinical, radiological and laboratory parameters seems necessary in order to better identify those patients who may need hospital and/or ICU admission.
One of the most alarming clinical parameters in general is the presence comorbidities. The underlying diseases including hypertension, diabetes mellitus, respiratory system disease and cardiovascular disease, may be risk factors for severe COVID-19 patients with adverse outcomes compared with non-severe patients. Obesity is also a risk factor for COVID-19 severity with increased need to mechanical ventilation.
Chronic diseases share several features with infectious disorders, such as the proinflammatory state, and the attenuation of the innate immune response which may be linked etiologically to its pathogenesis.
Aim of the study:to assess the impact of comorbidities in patients with diagnosis of Covid-19 on outcome, in order to find the predictors of prolonged hospital stay, need for ICU admission or poor outcome
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
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COVID19 with comorbidities Patients with COVID19 with at least one of the following comorbidities: Hypertension Diabetes Cardiovascular disease Chronic pulmonary disease Obesity Chronic liver disease Chronic kidney disease Collagen vascular disease Autoimmune disease Malignancy |
Diagnostic Test: realtime PCR
Detection of SARS-CoV-2 genes by realtime PCR
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COVID19 without comorbidities Patients with COVID19 without any of the previously mentioned comorbidities |
Diagnostic Test: realtime PCR
Detection of SARS-CoV-2 genes by realtime PCR
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Outcome Measures
Primary Outcome Measures
- Rate of recovery/ ICU admission/ need for mechanical ventilation [Baseline]
The mean rate of recovery in patients with diagnosis of Covid19, who present with comorbidities at the time of hospital admission, with the mean recovery rate in patients without any of these comorbidities.
- Time to improvement [Baseline]
Comparison of the survival curves (times to improvement) in the two groups (patients with and without comorbidities) and among patients presenting with different types of comorbidities.
Eligibility Criteria
Criteria
Inclusion Criteria:
- Diagnosis of Covid-19 test positive; hospitalized subjects; both sexes.
Exclusion Criteria:
- no exclusion criteria
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
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1 | Faculty of Medicine | Assiut | Egypt | 71515 |
Sponsors and Collaborators
- Assiut University
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
- Badawi A, Ryoo SG. Prevalence of comorbidities in the Middle East respiratory syndrome coronavirus (MERS-CoV): a systematic review and meta-analysis. Int J Infect Dis. 2016 Aug;49:129-33. doi: 10.1016/j.ijid.2016.06.015. Epub 2016 Jun 21. Review.
- Simonnet A, Chetboun M, Poissy J, Raverdy V, Noulette J, Duhamel A, Labreuche J, Mathieu D, Pattou F, Jourdain M; LICORN and the Lille COVID-19 and Obesity study group. High Prevalence of Obesity in Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) Requiring Invasive Mechanical Ventilation. Obesity (Silver Spring). 2020 Jul;28(7):1195-1199. doi: 10.1002/oby.22831. Epub 2020 Jun 10. Erratum in: Obesity (Silver Spring). 2020 Oct;28(10):1994.
- Yang J, Zheng Y, Gou X, Pu K, Chen Z, Guo Q, Ji R, Wang H, Wang Y, Zhou Y. Prevalence of comorbidities and its effects in patients infected with SARS-CoV-2: a systematic review and meta-analysis. Int J Infect Dis. 2020 May;94:91-95. doi: 10.1016/j.ijid.2020.03.017. Epub 2020 Mar 12.
- COVID19