Keyphrases
All-cause Mortality
37%
Confidence Interval
62%
COVID-19
12%
COVID-19 Patients
100%
Early Markers
12%
Egger's Test
12%
Hospital Admission
12%
Hospitalized COVID-19 Patients
12%
I(2)
12%
Inverse Variance
12%
Low Risk
12%
Meta-analysis
100%
Neutrophil-to-lymphocyte Ratio
100%
Newcastle-Ottawa Scale
12%
Odds Ratio
62%
Outcome Severity
12%
Patients with COVID-19
12%
Poor Prognosis
12%
Prognostic Value
100%
Random Effects Model
12%
Ratio Values
25%
Risk of Bias
12%
Sensitivity Analysis
12%
Small-study Effects
12%
Systematic Meta-analysis
100%
Variance Method
12%
Nursing and Health Professions
All Cause Mortality
37%
Biological Marker
12%
Case-Control Study
12%
Confidence Interval
62%
Meta Analysis
100%
Neutrophil Lymphocyte Ratio
100%
Newcastle-Ottawa Scale
12%
Odds Ratio
62%
Systematic Review
100%
Social Sciences
Biological Marker
20%
Case-Control Study
20%
COVID-19
100%
Meta-Analysis
100%
Systematic Review
100%
Variance
20%
Psychology
Meta-Analysis
100%
Random Effects Model
33%
Systematic Review
100%
Biochemistry, Genetics and Molecular Biology
All Cause Mortality
37%
Case-Control Study
12%
Neutrophil-To-Lymphocyte Ratio
100%
Observational Study
12%