Research Article Details
Article ID: | A06336 |
PMID: | 32924000 |
Source: | Metabol Open |
Title: | The incidence of COVID-19 in patients with metabolic syndrome and non-alcoholic steatohepatitis: A population-based study. |
Abstract: | Background: The novel coronavirus disease (COVID-19) emerged from China in 2019 and rapidly spread worldwide. Patients with metabolic comorbid conditions are more susceptible to infection by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Metabolic syndrome is a constellation of interlinked metabolic risk factors that predispose patients to increased risk of complications. Non-alcoholic fatty liver disease (NAFLD) is the hepatic manifestation of metabolic syndrome and non-alcoholic steatohepatitis (NASH) is the aggressive form of NAFLD. Objective: The aim of this study is to determine the relationship between metabolic syndrome components and the risk of COVID-19. Methods: We reviewed data from a large commercial database (Explorys IBM) that aggregates electronic health records from 26 large nationwide healthcare systems. Using systemized nomenclature of clinical medical terms (SNOMED-CT), we identified adults with the diagnosis of metabolic syndrome and its individual components from 1999 to 2019. We included patients with the diagnosis of COVID-19 from December 2019 to May 2020. Comorbidities known to be associated with COVID-19 and metabolic syndrome such as obesity, diabetes mellitus, dyslipidemia, smoking, male gender, African American, and hypertension were collected. Univariable and multivariable analyses were performed to investigate whether metabolic syndrome or its individual components are independently associated with the risk of COVID-19. Results: Out of 61.4 million active adult patients in the database, 8885 (0.01%) had documented COVID-19. The cumulative incidence of COVID-19 was higher if metabolic syndrome was the primary diagnosis (0.10% vs 0.01%, OR 7.00 [6.11-8.01]). The adjusted odds (aOR) of having COVID-19 was higher in patients if they were African Americans (aOR 7.45 [7.14-7.77]), hypertensive (aOR 2.53 [2.40-2.68]), obese (aOR 2.20 [2.10-2.32]), diabetic (aOR 1.41 [1.33-1.48]), hyperlipidemic (aOR 1.70 [1.56-1.74]), or diagnosed with NASH (aOR 4.93 [4.06-6.00]). There was a slight decrease in the adjusted odds of having COVID-19 in males as compared to females (aOR 0.88 [0.84-0.92]). Conclusion: The incidence of COVID-19 in patients with metabolic syndrome is high. Among all comorbid metabolic conditions, NASH had the strongest association with COVID-19. |
DOI: | 10.1016/j.metop.2020.100057 |

Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs |
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Target ID | Target Name | GENE | Action | Class | UniProtKB ID | Entry Name |
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Diseases ID | DO ID | Disease Name | Definition | Class | |
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I01 | 552 | Pneumonia | A lung disease that involves lung parenchyma or alveolar inflammation and abnormal alveolar filling with fluid (consolidation and exudation). It results from a variety of causes including infection with bacteria, viruses, fungi or parasites, and chemical or physical injury to the lungs. It is accompanied by fever, chills, cough, and difficulty in breathing. http://en.wikipedia.org/wiki/Pneumonia | disease of anatomical entity/respiratory system disease/ lower respiratory tract disease/lung disease | Details |
I05 | 9352 | Type 2 diabetes mellitus | A diabetes that is characterized by chronic hyperglycaemia with disturbances of carbohydrate, fat and protein metabolism resulting from defects in insulin secretion, insulin action, or both. A diabetes mellitus that is characterized by high blood sugar, insulin resistance, and relative lack of insulin. http://en.wikipedia.org/wiki/Diabetes, http://en.wikipedia.org/wiki/Diabetes_mellitus_type_2 | disease of metabolism/inherited metabolic disorder/ carbohydrate metabolic disorder/glucose metabolism disease/diabetes/ diabetes mellitus | Details |
I12 | 10763 | Hypertension | An artery disease characterized by chronic elevated blood pressure in the arteries. https://en.wikipedia.org/wiki/Hypertension, https://www.ncbi.nlm.nih.gov/pubmed/24352797 | disease of anatomical entity/ cardiovascular system disease/vascular disease/ artery disease | Details |
I13 | 3146 | Lipid metabolism disorder | An inherited metabolic disorder that involves the creation and degradation of lipids. http://en.wikipedia.org/wiki/Lipid_metabolism | disease of metabolism/ inherited metabolic disorder | Details |
I14 | 9970 | Obesity | An overnutrition that is characterized by excess body fat, traditionally defined as an elevated ratio of weight to height (specifically 30 kilograms per meter squared), has_material_basis_in a multifactorial etiology related to excess nutrition intake, decreased caloric utilization, and genetic susceptibility, and possibly medications and certain disorders of metabolism, endocrine function, and mental illness. https://en.wikipedia.org/wiki/Obesity | disease of metabolism/acquired metabolic disease/ nutrition disease/overnutrition | Details |