tetano
Editor, Senior Moderator
JTO Clin Res Rep
. 2021 Mar;2(3):100141.
doi: 10.1016/j.jtocrr.2020.100141. Epub 2021 Jan 7.
A Systematic Review and Meta-Analysis of Clinical Characteristics and Outcomes in Patients With Lung Cancer with Coronavirus Disease 2019
Monica Peravali[SUP] 1 [/SUP], Ishani Joshi[SUP] 2 [/SUP], Jaeil Ahn[SUP] 3 [/SUP], Chul Kim[SUP] 4 [/SUP]
Affiliations
Abstract
Cancer is considered to be an independent risk factor for severe illness and higher mortality in patients with coronavirus disease 2019 (COVID-19). These adverse outcomes have been suspected to be more severe in patients with lung cancer. The objective of this systematic review and meta-analysis is to outline patient characteristics, challenges in diagnosis and treatment, and outcomes of patients with lung cancer with COVID-19. A comprehensive search was conducted using EMBASE and PubMed databases using the terms "COVID" and "cancer." Studies that reported clinical characteristics or outcomes of patients with lung cancer with COVID-19 were then systematically identified. Meta-analysis for COVID-19 related mortality associated with lung cancer compared with other cancer types was conducted. The results were reported as OR and confidence intervals using the mixed-effects logistic regression model. The most frequently reported clinical findings in patients with lung cancer with COVID-19 were fever and cough, with 68% and 61%, respectively. Laboratory and radiographic findings were consistent with broadly reported data. The meta-analysis noted a statistically significant increase in mortality rate in patients with lung cancer compared with other patients with cancer, with an OR of 1.62 (95% confidence interval: 1.06-2.48). Patients with lung cancer with COVID-19 also reflected greater severity of illness and higher rates of intensive care unit admissions and mechanical ventilation. COVID-19 in patients with lung cancer is associated with severe disease and increased mortality relative to patients with other malignancies and the general population. There is conflicting evidence on the effect of specific lung cancer treatments on outcomes. Until more definitive data is available, lung cancer-directed treatment should be continued or restarted as early as possible in mild to moderate cases to prevent worsening and cancer-related mortality.
Keywords: COVID; Cancer; Lung; Mortality.
. 2021 Mar;2(3):100141.
doi: 10.1016/j.jtocrr.2020.100141. Epub 2021 Jan 7.
A Systematic Review and Meta-Analysis of Clinical Characteristics and Outcomes in Patients With Lung Cancer with Coronavirus Disease 2019
Monica Peravali[SUP] 1 [/SUP], Ishani Joshi[SUP] 2 [/SUP], Jaeil Ahn[SUP] 3 [/SUP], Chul Kim[SUP] 4 [/SUP]
Affiliations
- PMID: 33437971
- PMCID: PMC7790456
- DOI: 10.1016/j.jtocrr.2020.100141
Abstract
Cancer is considered to be an independent risk factor for severe illness and higher mortality in patients with coronavirus disease 2019 (COVID-19). These adverse outcomes have been suspected to be more severe in patients with lung cancer. The objective of this systematic review and meta-analysis is to outline patient characteristics, challenges in diagnosis and treatment, and outcomes of patients with lung cancer with COVID-19. A comprehensive search was conducted using EMBASE and PubMed databases using the terms "COVID" and "cancer." Studies that reported clinical characteristics or outcomes of patients with lung cancer with COVID-19 were then systematically identified. Meta-analysis for COVID-19 related mortality associated with lung cancer compared with other cancer types was conducted. The results were reported as OR and confidence intervals using the mixed-effects logistic regression model. The most frequently reported clinical findings in patients with lung cancer with COVID-19 were fever and cough, with 68% and 61%, respectively. Laboratory and radiographic findings were consistent with broadly reported data. The meta-analysis noted a statistically significant increase in mortality rate in patients with lung cancer compared with other patients with cancer, with an OR of 1.62 (95% confidence interval: 1.06-2.48). Patients with lung cancer with COVID-19 also reflected greater severity of illness and higher rates of intensive care unit admissions and mechanical ventilation. COVID-19 in patients with lung cancer is associated with severe disease and increased mortality relative to patients with other malignancies and the general population. There is conflicting evidence on the effect of specific lung cancer treatments on outcomes. Until more definitive data is available, lung cancer-directed treatment should be continued or restarted as early as possible in mild to moderate cases to prevent worsening and cancer-related mortality.
Keywords: COVID; Cancer; Lung; Mortality.