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OpenAlex Citation Counts

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OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

Role of SatO2, PaO2/FiO2 Ratio and PaO2 to Predict Adverse Outcome in COVID-19: A Retrospective, Cohort Study
Stefano Sartini, Laura Massobrio, Ombretta Cutuli, et al.
International Journal of Environmental Research and Public Health (2021) Vol. 18, Iss. 21, pp. 11534-11534
Open Access | Times Cited: 31

Showing 1-25 of 31 citing articles:

Effective prognostic and clinical risk stratification in COVID‐19 using multimodality biomarkers
Alexander Liu, Robert Hammond, Peter Donnelly, et al.
Journal of Internal Medicine (2023) Vol. 294, Iss. 1, pp. 21-46
Open Access | Times Cited: 15
Predictive modelling and identification of critical variables of mortality risk in COVID-19 patients
Olawande Daramola, Tatenda Duncan Kavu, Maritha J. Kotze, et al.
Scientific Reports (2025) Vol. 15, Iss. 1
Open Access
Evaluating the impact of ESICM 2023 guidelines and the new global definition of ARDS on clinical outcomes: insights from MIMIC-IV cohort data
Duanhong Song, Qingquan Chen, Sha Huang, et al.
European journal of medical research (2025) Vol. 30, Iss. 1
Open Access
¿Qué factor predice mejor el pronóstico en pacientes con COVID-19: los biomarcadores analíticos o la relación PaO2/FiO2?
Manel Rubio-Rivas, José María Mora‐Luján, Abelardo Montero Sáez, et al.
Revista Clínica Española (2025)
Closed Access
Performance of oxygenation indices and risk scores to predict invasive mechanical ventilation and mortality in COVID-19
Alirio Bastidas, Eduardo Tuta-Quintero, María F. Aguilar, et al.
BMC Pulmonary Medicine (2024) Vol. 24, Iss. 1
Open Access | Times Cited: 4
COVID-19 and Pulmonary Angiogenesis: The Possible Role of Hypoxia and Hyperinflammation in the Overexpression of Proteins Involved in Alveolar Vascular Dysfunction
Anna Flavia Ribeiro Santos Miggiolaro, Felipe Silva, David Batista Wiedmer, et al.
Viruses (2023) Vol. 15, Iss. 3, pp. 706-706
Open Access | Times Cited: 10
Extracting relevant predictive variables for COVID-19 severity prognosis: An exhaustive comparison of feature selection techniques
Miren Hayet-Otero, Fernando García-García, Dae‐Jin Lee, et al.
PLoS ONE (2023) Vol. 18, Iss. 4, pp. e0284150-e0284150
Open Access | Times Cited: 10
The SpO2/FiO2 Ratio Combined with Prognostic Scores for Pneumonia and COVID-19 Increases Their Accuracy in Predicting Mortality of COVID-19 Patients
Giuseppe Zinna, Luca Pipitò, Claudia Colomba, et al.
Journal of Clinical Medicine (2024) Vol. 13, Iss. 19, pp. 5884-5884
Open Access | Times Cited: 2
Role of fecal calprotectin as a hypoxic intestinal damage biomarker in COVID-19 patients
Deasy Natalia Adriana, Titong Sugihartono, Iswan Abbas Nusi, et al.
Gut Pathogens (2022) Vol. 14, Iss. 1
Open Access | Times Cited: 11
Pressure ulcers in patients with COVID‐19 acute respiratory distress syndrome undergoing prone positioning in the intensive care unit: A pre‐ and post‐intervention study
Natalie McEvoy, Oisín Friel, Jennifer Clarke, et al.
Nursing in Critical Care (2022) Vol. 28, Iss. 6, pp. 1115-1123
Open Access | Times Cited: 11
The risk factors of reintubation in intensive care unit patients on mechanical ventilation: A systematic review and meta-analysis
Wenrui Li, Ying Zhang, Zhenzhen Wang, et al.
Intensive and Critical Care Nursing (2022) Vol. 74, pp. 103340-103340
Closed Access | Times Cited: 11
Role of Preoperative Arterial Blood Gas Analysis in American Society of Anesthesiologists Grade III and IV Patients in a Tertiary Care Hospital
Ravela Lakshmi Sravya, Soumya Samal, Sumita Swain, et al.
AL-Kindy College Medical Journal (2024) Vol. 20, Iss. 2, pp. 106-110
Open Access | Times Cited: 1
Association between Older Age and Psychiatric Symptoms in a Population of Hospitalized Patients with COVID-19
Maria Camilla Cipriani, Cristina Pais, Vezio Savoia, et al.
Journal of Personalized Medicine (2023) Vol. 13, Iss. 6, pp. 973-973
Open Access | Times Cited: 4
Riding the COVID Waves: Clinical Trends, Outcomes, and Remaining Pitfalls of the SARS-CoV-2 Pandemic: An Analysis of Two High-Incidence Periods at a Hospital in Northern Italy
Marina Sartini, Filippo Del Puente, Martino Oliva, et al.
Journal of Clinical Medicine (2021) Vol. 10, Iss. 22, pp. 5239-5239
Open Access | Times Cited: 9
Lactate dehydrogenase and PaO2/FiO2 ratio at admission helps to predict CT score in patients with COVID-19: An observational study
Antonio Russo, Mariantonietta Pisaturo, Ilaria De Luca, et al.
Journal of Infection and Public Health (2022) Vol. 16, Iss. 1, pp. 136-142
Open Access | Times Cited: 4
Predicting ICU Interventions: A Transparent Decision Support Model Based on Multivariate Time Series Graph Convolutional Neural Network
Zhen Xu, Jinjin Guo, Lang Qin, et al.
IEEE Journal of Biomedical and Health Informatics (2024) Vol. 28, Iss. 6, pp. 3709-3720
Closed Access
AB2CO risk score for in-hospital mortality of COVID-19 patients admitted to intensive care units
Virgínia Mara Reis Gomes, Magda Carvalho Pires, Polianna Delfino-Pereira, et al.
Respiratory Medicine (2024) Vol. 227, pp. 107635-107635
Closed Access
Association between (ΔPaO2/FiO2)/PEEP and in-hospital mortality in patients with COVID-19 pneumonia: A secondary analysis
Youli Chen, Huangen Li, Jinhuang Lin, et al.
PLoS ONE (2024) Vol. 19, Iss. 5, pp. e0304518-e0304518
Open Access
Estimation of outpatient SARS-CoV-2 reinfection and recurrence rates and associated factors among COVID-19 hospitalized patients over one-year old: a multicenter retrospective cohort study
Yaser Mokhayeri, Niloufar Taherpour, Fatemeh Shahbazi, et al.
BMC Infectious Diseases (2024) Vol. 24, Iss. 1
Open Access
Evaluation of d-dimer as outcome biomarker in COVID-19 acute respiratory distress patients
Simone Magalhães Diniz, Vitor Augusto Queiroz Mauad, Caio César Ferreira Fernandes, et al.
Revista do Instituto de Medicina Tropical de São Paulo (2024) Vol. 66
Open Access
Single-center nomogram model for sepsis complicated by acute lung injury
Miaomiao Gao, Guihua Xu, Sifeng Gao, et al.
American Journal of Translational Research (2024) Vol. 16, Iss. 9, pp. 4653-4661
Closed Access
Nonlinear association between admission oxygen partial pressure and in-hospital and one-year all-cause mortality in patients with coronavirus disease pneumonia: A retrospective cohort study
Ruoqing Zhou, Dianzhu Pan
Science Progress (2024) Vol. 107, Iss. 4
Open Access
Outcomes in Severe COVID-19 Patients Following Percutaneous Versus Open Surgical Tracheostomy: An Analysis of Clinical and Prognostic Indicators
Ali Akbari, Ramin Shekouhi, Vahid Khaloo, et al.
Cureus (2022)
Open Access | Times Cited: 3
Clinical Evaluation of Chronic Obstructive Pulmonary Disease Patients Hospitalized with COVID-19 Pneumonia
Müfide Arzu Özkarafakılı, Adem Melekoğlu, Ertuğrul Altınbilek
Indian Journal of Respiratory Care (2023) Vol. 12, Iss. 1, pp. 23-29
Open Access | Times Cited: 1
Mechanical Ventilation in COVID-19 Patients: a question from Age to Frailty
António M. Esquinas, Dipasri Bhattacharya, Mohanchandra Mandal
Aging and Disease (2022)
Open Access | Times Cited: 1
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