COVID-19 International Collaborative Research by the Health Insurance Review and Assessment Service Using Its Nationwide Real-world Data: Database, Outcomes, and Implications
Journal of Preventive Medicine and Public Health. 2021;54(1):8-16 
Clinical Effect of Hepatitis B Virus on COVID-19 Infected Patients: A Nationwide Population-Based Study Using the Health Insurance Review & Assessment Service Database
Journal of Korean Medical Science. 2022;37(4):
Contact Dermatitis after Prescription of an Ophthalmic Ointment Containing Fradiomycin Sulfate: A Retrospective Database Study Using Japanese Health Insurance Claims Data
Drugs - Real World Outcomes. 2017;5(1):45-54
Hyperhidrosis, Endoscopic Thoracic Sympathectomy, and Cardiovascular Outcomes: A Cohort Study Based on the Korean Health Insurance Review and Assessment Service Database
International Journal of Environmental Research and Public Health. 2019;16(20):3925
Changes in Patterns of Radical Prostatectomy due to Diffusion of Robotic Surgical System: A Nationwide Study Using Health Insurance Claims Data
Yonsei Medical Journal. 2021;62(12):1155
Clinical Characteristics and Risk Factors for Fatality and Severity in Patients with Coronavirus Disease in Korea: A Nationwide Population-Based Retrospective Study Using the Korean Health Insurance Review and Assessment Service (HIRA) Database
International Journal of Environmental Research and Public Health. 2020;17(22):8559
Antidyslipidemic Drug Prescriptions and Lipid Control Status After Unfavorable Annual Health Checkup Results: A Retrospective Cohort Study Using a Health Insurance Database
Drugs - Real World Outcomes. 2021;8(2):227-240
Burns in South Korea: An analysis of nationwide data from the Health Insurance Review and Assessment Service
Burns. 2016;42(3):675-681
A Review of Research Studies Using Data from the Administrative Claims Databases in Japan
Drugs - Real World Outcomes. 2022;
Nationwide Comprehensive Epidemiological Study of Rare Diseases in Japan Using a Health Insurance Claims Database
. 2021;