Korean J Aerosp Environ Med.  2022 Aug;32(2):56-59. 10.46246/KJAsEM.220012.

Investigation of the Status of Laboratory Tests Conducted during Aviation Medical Examination

• Jang J
• Suh BS
• Kwon YH
• Kim KS

• KMID: 2539371
• DOI: http://doi.org/10.46246/KJAsEM.220012

Abstract

Purpose
The medical certification for pilots is required by the aviation safety authority based with the aviation safety act.
Methods
In this study, medical examination items of the year of 2021 performed during the aviation medical examination in Korea were reviewed by retrospective analysis.
Results
Data from a total of 27 hospitals were collected. The number of inspection items ranged from a minimum of 22 items to a maximum of 57 items, showing a difference of more than double. Data from tertiary general hospitals and large airlines showed a tendency to perform more items of test compared to clinic-level institutions. The ratios for each inspection item are as follows: 1) 100% inspection items: urine test, ophthalmic test (except fundus test), fasting blood sugar, general blood test (complete blood count), electrocardiogram, electoencephalography, chest posterior anterior, pure tone audiometry, and total cholesterol; 2) 65%–74% inspection items: triglyceride, low-density lipoprotein-cholesterol, high-density lipoprotein-cholesterol, blood urea nitrogen/creatinine, and hepatitis B surface antigen; 3) 57% inspection items: hepatitis B surface antibody, human immunodeficiency virus, and venereal disease research laboratory; 4) 50% inspection items: urate and fundus examination.
Conclusion
There have been many changes in the medical field over the past 40 years, but in terms of examination items, the aviation physical examination does not reflect the flow of change. Over the past years, the number of pilots has increased significantly, the flight environment has changed, and medical examination methods have been developed and diversified. In accordance with this, it is necessary to change the test items.

Keyword

Laboratories; Aviation; Test items