South Korea National Health Screening and Chronic Disease Detection Trends, 2010-2020

South Korea's national health screening participation and chronic disease detection data from 2010 to 2020, with a focus on the COVID-19 pandemic period. The dataset, authored by Sunyoung Kim and shared on figshare, likely contains aggregated statistics on screening rates and new diagnoses of hypertension, diabetes, and dyslipidemia. It was last updated in March 2026 and is licensed under CC-BY-4.0.

Use Cases

• Analyze trends in national health screening participation based on the 2010-2020 time series mentioned in the description.
• Model the relationship between screening participation and new chronic disease diagnoses based on the reported relative risks.
• Assess the differential impact of the COVID-19 pandemic on disease detection across sex and age groups as described in the methods.
• Compare detection rates for hypertension, diabetes, and dyslipidemia before and during the pandemic as highlighted in the results.

Strengths

• Data covers an 11-year period (2010-2020), providing a longitudinal view.
• Analysis is stratified by sex and 10-year age groups, allowing for demographic comparisons.
• Specific participation rates are provided (75.4% in 2019, 68.7% in 2020).
• Results quantify an increase of approximately 550,000 new chronic disease cases in 2020.

Limitations

• Dataset is very small (16.1 KB), indicating limited scope or highly aggregated data.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for detailed statistical modeling.

Provenance

Source

Korea Disease Control and Prevention Agency-National Health Insurance Service (K-COV-N) database.

Collection Method

Analysis of trends in national health screening participation and new chronic disease diagnoses.

Time Range

2010-2020

Freshness

Last updated 2026-03-18 06:57:52; freshness should be verified.

Geography

South Korea