Checkup results (G1E)¶
G1E (일반건강검진 결과 및 판정) is a table in the Cancer Public Library. One row is the measured results of one general health examination, from 2007 through 2024. The questionnaire for the same examination is on G1Q_0708, G1Q_0917, or G1Q_1824, depending on the year, and joins on SN_KEY and EXMD_BZ_YYYY.
The people are those on RGST with a general health examination record from 2007 through 2024. Using any checkup table requires a research-use plan.
What is measured¶
- Body: height, weight, waist, body mass index, and blood pressure.
- Urine: glucose, protein, and occult blood.
- Blood: hemoglobin, fasting glucose, total, HDL, and LDL cholesterol, triglycerides, creatinine, eGFR, AST, ALT, and GGT.
Body measures are top- and bottom-coded:
| Variable | Released as |
|---|---|
Height (G1E_HGHT) |
150 or less, then each centimeter from 151 to 179, then 180 or more |
Weight (G1E_WGHT) |
40 or less, then each kilogram from 41 to 99, then 100 or more |
Body mass index (G1E_BMI) |
18.5 or less, then one decimal from 18.6 to 29.9, then 30 or more |
Waist (G1E_WSTC) |
60 or less, then each centimeter from 61 to 89, then 90 or more |
The variables are listed, each with its own page, in the variable list.
Who is examined¶
The general health examination follows the schedule below, so most people have a record every other year at most.
| Insurance type | Who is examined | How often |
|---|---|---|
| Self-employed insured, household head | Everyone | Every 2 years |
| Self-employed insured, household member | Aged 20 or older | Every 2 years |
| Employee insured | Everyone | Every 2 years, or every year for a non-office worker |
| Employee dependent | Aged 20 or older | Every 2 years |
| Medical Aid, household head | Aged 19–64 | Every 2 years, from 2012 |
| Medical Aid, household member | Aged 40–64 | Every 2 years, from 2012 |
Source
The description follows the health-examination overview and its pseudonymization table in data dictionary version 4.0 (September 2026).