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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:

Vitamin-D levels and intensive care unit outcomes of a cohort of critically ill COVID-19 patients
Laurence Orchard, Matthew Baldry, Myra Nasim-Mohi, et al.
Clinical Chemistry and Laboratory Medicine (CCLM) (2021) Vol. 59, Iss. 6, pp. 1155-1163
Open Access | Times Cited: 45

Showing 1-25 of 45 citing articles:

Vitamin D Status and SARS-CoV-2 Infection and COVID-19 Clinical Outcomes
Iacopo Chiodini, Davide Gatti, Davide Soranna, et al.
Frontiers in Public Health (2021) Vol. 9
Open Access | Times Cited: 152
Prognostic and Therapeutic Role of Vitamin D in COVID-19: Systematic Review and Meta-analysis
Harsha Dissanayake, Nipun Lakshitha de Silva, Manilka Sumanatilleke, et al.
The Journal of Clinical Endocrinology & Metabolism (2021) Vol. 107, Iss. 5, pp. 1484-1502
Open Access | Times Cited: 119
COVID-19 and vitamin D (Co-VIVID study): a systematic review and meta-analysis of randomized controlled trials
Seshadri Reddy Varikasuvu, Balachandar Thangappazham, Alekya Vykunta, et al.
Expert Review of Anti-infective Therapy (2022) Vol. 20, Iss. 6, pp. 907-913
Open Access | Times Cited: 76
Vitamin D and SARS-CoV2 infection, severity and mortality: A systematic review and meta-analysis
Oriana D’Ecclesiis, Costanza Gavioli, Chiara Martinoli, et al.
PLoS ONE (2022) Vol. 17, Iss. 7, pp. e0268396-e0268396
Open Access | Times Cited: 71
Risk Factors of Severe COVID-19: A Review of Host, Viral and Environmental Factors
Levente Zsichla, Viktor Müller
Viruses (2023) Vol. 15, Iss. 1, pp. 175-175
Open Access | Times Cited: 70
The Impact of Vitamin D Status on COVID-19 Severity among Hospitalized Patients in the Western Region of Saudi Arabia: A Retrospective Cross-Sectional Study
Taqwa Bushnaq, Fadiyah Algethami, Alaa Qadhi, et al.
International Journal of Environmental Research and Public Health (2022) Vol. 19, Iss. 3, pp. 1901-1901
Open Access | Times Cited: 42
Impact of vitamin D supplementation on the clinical outcomes of COVID-19 pneumonia patients: a single-center randomized controlled trial
Pitchaya Dilokpattanamongkol, Chadakan Yan, Kulapong Jayanama, et al.
BMC Complementary Medicine and Therapies (2024) Vol. 24, Iss. 1
Open Access | Times Cited: 13
Vitamin D and COVID-19: An Overview of Recent Evidence
Drishti P. Ghelani, Simon Alesi, Aya Mousa
International Journal of Molecular Sciences (2021) Vol. 22, Iss. 19, pp. 10559-10559
Open Access | Times Cited: 55
Association between Vitamin D Status and Risk of Developing Severe COVID-19 Infection: A Meta-Analysis of Observational Studies
Mohamed Ben‐Eltriki, Robert Hopefl, James M Wright, et al.
Journal of the American Nutrition Association (2021) Vol. 41, Iss. 7, pp. 679-689
Open Access | Times Cited: 47
Nutritional risk of vitamin D, vitamin C, zinc, and selenium deficiency on risk and clinical outcomes of COVID-19: A narrative review
Lúcia Fátima Campos Pedrosa, Acsa Nara A. B. Barros, Lucia Leite‐Lais
Clinical Nutrition ESPEN (2021) Vol. 47, pp. 9-27
Open Access | Times Cited: 44
Vitamin D—A prominent immunomodulator to prevent COVID‐19 infection
Sumel Ashique, Kirti Gupta, Gaurav Gupta, et al.
International Journal of Rheumatic Diseases (2022) Vol. 26, Iss. 1, pp. 13-30
Open Access | Times Cited: 31
Evaluation of inflammatory biomarkers and vitamins in hospitalized patients with SARS-CoV-2 infection and post-COVID syndrome
Lenka Kujovská Krčmová, Lenka Javorská, Kateřina Matoušová, et al.
Clinical Chemistry and Laboratory Medicine (CCLM) (2024) Vol. 62, Iss. 6, pp. 1217-1227
Open Access | Times Cited: 6
Effects of Vitamin D Serum Level on Morbidity and Mortality in Patients with COVID-19: A Systematic Review and Meta-Analysis
Yiyun Hu, Janice Y. Kung, Andrew Cave, et al.
Journal of Pharmacy & Pharmaceutical Sciences (2022) Vol. 25, pp. 84-92
Open Access | Times Cited: 20
Association Between Vitamin D Levels and Inflammatory Markers in COVID-19 Patients: A Meta-Analysis of Observational Studies
Robert Hopefl, Mohamed Ben‐Eltriki, Subrata Deb
Journal of Pharmacy & Pharmaceutical Sciences (2022) Vol. 25, pp. 124-136
Open Access | Times Cited: 19
Effect of vitamin D supplementation versus placebo on recovery delay among COVID-19 Tunisian patients: a randomized-controlled clinical trial
Héla Abroug, Amani Maatouk, Cyrine Bennasrallah, et al.
Trials (2023) Vol. 24, Iss. 1
Open Access | Times Cited: 11
Evaluation of various blood biomarkers associated with the outcomes of patients with COVID‑19 treated in intensive care units
Sıdıka Genç, Ali Taghizadehghalehjoughi, Muhammet Emin Naldan, et al.
Experimental and Therapeutic Medicine (2024) Vol. 27, Iss. 2
Open Access | Times Cited: 4
Vitamin D Status in Relation to the Clinical Outcome of Hospitalized COVID-19 Patients
Wael Hafez, Husam Saleh, Arun Arya, et al.
Frontiers in Medicine (2022) Vol. 9
Open Access | Times Cited: 16
Hospital and laboratory outcomes of patients with COVID-19 who received vitamin D supplementation: a systematic review and meta-analysis of randomized controlled trials
Mohamed Sayed Zaazouee, Mahmoud Eleisawy, Amira M. Abdalalaziz, et al.
Naunyn-Schmiedeberg s Archives of Pharmacology (2022) Vol. 396, Iss. 4, pp. 607-620
Open Access | Times Cited: 16
Vitamin D: A key player in COVID-19 immunity and lessons from the pandemic to combat immune-evasive variants
Hussein Sabit, Shaimaa Abdel-Ghany, Mahmoud S. Abdallah, et al.
Inflammopharmacology (2024) Vol. 32, Iss. 6, pp. 3631-3652
Open Access | Times Cited: 2
The Roles of Vitamin D Levels, Gla-Rich Protein (GRP) and Matrix Gla Protein (MGP), and Inflammatory Markers in Predicting Mortality in Intensive Care Patients: A New Biomarker Link?
Fatih SEĞMEN, Semih Aydemir, Onur Küçük, et al.
Metabolites (2024) Vol. 14, Iss. 11, pp. 620-620
Open Access | Times Cited: 2
The Role of Some Vitamins in Respiratory-related Viral Infections: A Narrative Review
Jae-Hee Park, Yunjung Lee, Mi‐Joo Choi, et al.
Clinical Nutrition Research (2023) Vol. 12, Iss. 1, pp. 77-77
Open Access | Times Cited: 5
A dynamic online nomogram predicting severe vitamin D deficiency at ICU admission
George Bou Kheir, Amina Khaldi, Aya Karam, et al.
Clinical Nutrition (2021) Vol. 40, Iss. 10, pp. 5383-5390
Closed Access | Times Cited: 12
Association of serum vitamin D concentration with the final course of hospitalization in patients with COVID-19
Klaudia Konikowska, Katarzyna Kiliś‐Pstrusińska, Agnieszka Matera-Witkiewicz, et al.
Frontiers in Immunology (2023) Vol. 14
Open Access | Times Cited: 4
Efficacy of vitamin D supplementation in the treatment of patients with COVID-19: a systematic review and meta-analysis of randomized controlled trials
Mariam Adil, Muhammad Meeran Saleem, Sneha Vijay, et al.
Annals of Medicine and Surgery (2024) Vol. 86, Iss. 10, pp. 6079-6090
Open Access | Times Cited: 1
Vitamin D in infectious complications in critically ill patients with or without COVID-19
Alice G. Vassiliou, Edison Jahaj, Stylianos E. Orfanos, et al.
Metabolism Open (2021) Vol. 11, pp. 100106-100106
Open Access | Times Cited: 8
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