Association of HDL subclass components with all-cause and cardiovascular mortality: a prospective cohort study based on the ChinaHEART project

Key Points

• Cardiovascular mortality is associated with specific hdl subclass components, highlighting their importance in health.
• The study reports significant relationships between hdl subclasses and both all-cause and cardiovascular mortality.
• Prospective cohort study design offers insights across varied cardiovascular health indicators, leveraging the ChinaHEART project.
• Findings emphasize the potential for hdl subclasses as biomarkers in assessing cardiovascular health, prompting further exploration.