ArticleJournal of general internal medicine2020
Charlson Comorbidity Index Score and Risk of Severe Outcome and Death in Danish COVID-19 Patients.
Article in Journal of general internal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 1 of them a synthesis that pooled it.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
76 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Charlson comorbidity index and a composite of poor outcomes in COVID-19 patients: A systematic review and meta-analysis.Diabetes & metabolic syndromePooled it
- Predicting Failure at Initiation of High-Flow Nasal Oxygen in Patients With COVID-19: Literature Review, Development and Internal Validation of a Prediction Model.Respirology (Carlton, Vic.) · 2026Observational
- Comparison of chest X-ray radiography AI model to comorbidities for predicting intensive care unit admission for COVID-19.Journal of medical imaging (Bellingham, Wash.) · 2026Article
- Severe Outcomes and Length of Stay Among People With Schizophrenia Hospitalized for COVID-19: A Population-Based Retrospective Cohort Study.Schizophrenia bulletin · 2026Article
- Association between the number of comorbidities and all-cause mortality during the COVID-19 pandemic: A Danish nationwide, retrospective cohort study.Journal of public health research · 2026Article
- Assessing the impact of chronic respiratory diseases on COVID-19 in-hospital mortality in the Italian population: a comparative study.European journal of public health · 2025Article
- Frailty and comorbidity in COVID-19 patients with and without ICU admission restrictions: a retrospective observational study.Journal of anesthesia, analgesia and critical care · 2025Article
- COVID-19 Readmission Is Highest Among Refugees in Denmark.International journal of environmental research and public health · 2025Article
- The SpOJournal of clinical medicine · 2024Article
- COVID-19: The Development and Validation of a New Mortality Risk Score.Journal of clinical medicine · 2024Article
- Predicting severe COVID-19 using readily available admission indicators: SpO2/FiO2 ratio, comorbidity index, and gender.Experimental biology and medicine (Maywood, N.J.) · 2024Article
- Impact of the COVID-19 Pandemic on Hospital Admission Rate, Length of Stay, and Mortality Rate for Patients with Chronic Obstructive Pulmonary Disease Exacerbation: A Retrospective Study.Journal of community hospital internal medicine perspectives · 2024Article
- Predictors of Intensive Care Unit Admissions in Patients Presenting with Coronavirus Disease 2019.Avicenna journal of medicine · 2024Article
- Serum butyrylcholinesterase as a marker of COVID-19 mortality: Results of the monocentric prospective observational study.Chemico-biological interactions · 2023Observational
- Seasonal influenza vaccine uptake among patients with cardiovascular disease in Denmark, 2017-2019.European heart journal. Quality of care & clinical outcomes · 2023Article
- COVID-19 mortality and use of intensive care among ethnic minorities - a national register-based Danish population study.European journal of epidemiology · 2023Article
- Antibiotic Prescription for Outpatients With COVID-19 in Primary Care Settings in Japan.JAMA network open · 2023Article
- Digoxin and Standard-of-Care Therapy for Heart Failure Patients with COVID-19: Analysis of Data from the US Military Health System (MHS) Data Repository.Drugs - real world outcomes · 2023Article
- Evidence-driven spatiotemporal COVID-19 hospitalization prediction with Ising dynamics.Nature communications · 2023Article
- Exploring Future Signals of COVID-19 and Response to Information Diffusion Using Social Media Big Data.International journal of environmental research and public health · 2023Article
16 more citing papers are in PubMed but not listed here.
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Authors and funding
7 authors.
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Abstract
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.