Distribution of Comorbidities by Charlson Comorbidity Index in COPD Patients

Ji Hyeon Seo published a dataset on the distribution of comorbidities by Charlson Comorbidity Index in COPD patients. The dataset is available in XLS format and is licensed under CC-BY-4.0. It was last updated on 2026-05-26.

Use Cases

• Analyze the prevalence of specific comorbidities in COPD patients based on the Charlson Comorbidity Index.
• Study the relationship between comorbidity burden and COPD patient outcomes based on the index scores.
• Validate or compare comorbidity assessment tools using the Charlson Comorbidity Index data.

Strengths

• Dataset is openly licensed under CC-BY-4.0, facilitating reuse.
• File size is 9.5 KB, indicating a focused and easily downloadable dataset.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Ji Hyeon Seo via figshare.

Freshness

Last updated 2026-05-26 17:38:55; freshness should be verified.