Open Access Helper

OpenAlex Citation Counts

OpenAlex Citations Logo

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:

Risk factors for hospitalization among persons with COVID-19—Colorado
Grace M. Vahey, Emily G. McDonald, Kristen E. Marshall, et al.
PLoS ONE (2021) Vol. 16, Iss. 9, pp. e0256917-e0256917
Open Access | Times Cited: 57

Showing 1-25 of 57 citing articles:

The Effect of COVID-19 on the Menstrual Cycle: A Systematic Review
Vojka Lebar, Antonio Simone Laganà, Vito Chiàntera, et al.
Journal of Clinical Medicine (2022) Vol. 11, Iss. 13, pp. 3800-3800
Open Access | Times Cited: 85
A country-level analysis comparing hospital capacity and utilisation during the first COVID-19 wave across Europe
Elke Berger, Juliane Winkelmann, Helene Eckhardt, et al.
Health Policy (2021) Vol. 126, Iss. 5, pp. 373-381
Open Access | Times Cited: 62
The Role of CRP POC Testing in the Fight against Antibiotic Overuse in European Primary Care: Recommendations from a European Expert Panel
Ivan Gentile, Nicola Schiano Moriello, Rogier Hopstaken, et al.
Diagnostics (2023) Vol. 13, Iss. 2, pp. 320-320
Open Access | Times Cited: 18
Clinical characteristics of the severe acute respiratory syndrome coronavirus 2 omicron variant compared with the delta variant: a retrospective case-control study of 318 outpatients from a single sight institute in Japan
Keiko Suzuki, Takaya Ichikawa, Satoshi Suzuki, et al.
PeerJ (2022) Vol. 10, pp. e13762-e13762
Open Access | Times Cited: 26
Physical Health and Mental Fatigue Disability Associated with Long COVID: Baseline Results from a US Nationwide Cohort
Bryan Lau, Eryka Wentz, Zhanmo Ni, et al.
The American Journal of Medicine (2023)
Closed Access | Times Cited: 14
A predictive model for hospitalization and survival to COVID-19 in a retrospective population-based study
Alejandro Cisterna‐García, Antonio Guillén-Teruel, Marcos Caracena, et al.
Scientific Reports (2022) Vol. 12, Iss. 1
Open Access | Times Cited: 17
Physical impairments in individuals with Long COVID
Imane Salmam, Kadija Perreault, Krista L. Best, et al.
Frontiers in Sports and Active Living (2025) Vol. 7
Open Access
Assessment of changes in menstrual pattern, menstrual volume, and sex hormones (FSH, LH, TSH, prolactin, and AMH) in women of childbearing age with COVID-19 in Semnan, Iran: a cross-sectional study
Zahra Vafaeinezhad, Sadra Sarandili, Safa Mousavi, et al.
Middle East Fertility Society Journal (2025) Vol. 30, Iss. 1
Open Access
Will patient data collection methods change after a pandemic? A systematic review of the strengths, challenges and opportunities of this new scenario
Rafael dos Reis Guilherme, William Dias Belangero, Robinson Esteves Santos Pires, et al.
European Journal of Orthopaedic Surgery & Traumatology (2025) Vol. 35, Iss. 1
Closed Access
Investigating Factors Impacting Hospitalization Duration in COVID-19 Patients: A Retrospective Case-Control Study in Jordan
Mahmood Al-Ibadah, Walid Al‐Qerem
Jordan Journal of Pharmaceutical Sciences (2025) Vol. 18, Iss. 1, pp. 1-9
Closed Access
COVID-19 infection and vaccination in pediatric demyelinating diseases
Morgan Young, Morgan Morris, Grace Gombolay
Pediatric Neurology (2025)
Closed Access
Lower risk of hospitalisation for depression following hospitalisation for COVID-19 versus for another reason
Pierre A. Geoffroy, Valentina Decio, Philippe Pirard, et al.
Journal of Affective Disorders (2024) Vol. 350, pp. 332-339
Open Access | Times Cited: 3
Risk of thromboembolism in patients with COVID-19 who are using hormonal contraception
Megan A. Cohen, Alison Edelman, Robin Paynter, et al.
Cochrane library (2023) Vol. 2023, Iss. 1
Closed Access | Times Cited: 7
Urinary Neutrophil Gelatinase-Associated Lipocalin as a Predictor of COVID-19 Mortality in Hospitalized Patients
Luka Švitek, Mihaela Zlosa, Barbara Grubišić, et al.
Deleted Journal (2024) Vol. 69, Iss. 4, pp. 224-235
Open Access | Times Cited: 2
Risk factors for COVID-19 hospitalization after COVID-19 vaccination: a population-based cohort study in Canada
Héctor Alexander Velásquez García, Prince Adu, Sean P Harrigan, et al.
International Journal of Infectious Diseases (2022) Vol. 127, pp. 116-123
Open Access | Times Cited: 10
COVID-19 vaccine hesitancy and short-term and long-term intentions among unvaccinated young adults: a mixed-method approach
Soojung Kim, Erin Willis, Shane Wehlage, et al.
BMC Public Health (2022) Vol. 22, Iss. 1
Open Access | Times Cited: 9
Drug-Drug Interactions among Patients Hospitalized with COVID-19 in Greece
Marios Spanakis, Πέτρος Ιωάννου, Sotiris Tzalis, et al.
Journal of Clinical Medicine (2022) Vol. 11, Iss. 23, pp. 7172-7172
Open Access | Times Cited: 9
Risk of thromboembolism in patients with COVID-19 who are using hormonal contraception
Shaalini Ramanadhan, Katie Hansen, Jillian T. Henderson, et al.
Cochrane library (2023) Vol. 2023, Iss. 11
Open Access | Times Cited: 4
State-wide genomic epidemiology investigations of COVID-19 in healthcare workers in 2020 Victoria, Australia: Qualitative thematic analysis to provide insights for future pandemic preparedness
A. Watt, Norelle L. Sherry, Patiyan Andersson, et al.
The Lancet Regional Health - Western Pacific (2022) Vol. 25, pp. 100487-100487
Open Access | Times Cited: 7
Diabetes as a risk factor of death in hospitalized COVID-19 patients – an analysis of a National Hospitalization Database from Poland, 2020
Michał Kania, Beata Koń, Konrad Kamiński, et al.
Frontiers in Endocrinology (2023) Vol. 14
Open Access | Times Cited: 4
GDF-15 Levels and Other Laboratory Findings as Predictors of COVID-19 Severity and Mortality: A Pilot Study
Luka Švitek, Dubravka Lišnjić, Barbara Grubišić, et al.
Biomedicines (2024) Vol. 12, Iss. 4, pp. 757-757
Open Access | Times Cited: 1
Household COVID-19 secondary attack rate and associated determinants in Pakistan; A retrospective cohort study
Amjad Khan, Muhammad Hassan Mushtaq, Javed Muhammad, et al.
PLoS ONE (2022) Vol. 17, Iss. 4, pp. e0266277-e0266277
Open Access | Times Cited: 5
Effectiveness of monoclonal antibody therapy for COVID-19 patients using a risk scoring system
Yoshikazu Mutoh, Takumi Umemura, Aiko Ota, et al.
Journal of Infection and Chemotherapy (2021) Vol. 28, Iss. 2, pp. 352-355
Open Access | Times Cited: 6
Clinical predictors of COVID ‐19 severity and bleeding in the ACTIV‐4B COVID ‐19 outpatient thrombosis prevention trial
Jean M. Connors, Maria M. Brooks, Frank C. Sciurba, et al.
American Journal of Hematology (2022) Vol. 97, Iss. 7
Open Access | Times Cited: 4
A Calculator for COVID-19 Severity Prediction Based on Patient Risk Factors and Number of Vaccines Received
Ariel Israel, Alejandro A. Schäffer, Eugene Merzon, et al.
Microorganisms (2022) Vol. 10, Iss. 6, pp. 1238-1238
Open Access | Times Cited: 4
Page 1 - Next Page

Scroll to top