COPD-HTN-mortality trends and disparities among adult U.S. population aged 45 years and above, between 1999 and 2023 (data from extraction and synthesis)

This dataset supports the manuscript “Trends and Disparities in COPD- and Hypertension-Related Mortality Among U.S. Adults Aged ≥45: A CDC WONDER Analysis (1999–2023).” It includes age-adjusted mortality rates (AAMRs), annual percent changes (APCs), and average annual percent changes (AAPCs) calculated from CDC WONDER mortality data between 1999 and 2023. Data are stratified by sex, race/ethnicity, U.S. census region, urbanization, and state. Tables and Joinpoint regression outputs provide the numerical basis for all reported results, enabling transparency and reproducibility of findings.