Understanding heart failure genes across different ethnic groups

This is a research registry—a database—being built to understand dilated cardiomyopathy (a condition where the heart weakens and cannot pump blood effectively) across different racial and ethnic groups. Researchers want to find out whether certain genes that cause this disease are more common in some populations than others, and whether social, financial, and medical factors make the disease worse for some people. By collecting blood samples and health information from 1,500 participants, they hope to improve heart care for everyone, regardless of their background.

Most research on this type of heart disease has focused on white patients, leaving big gaps in understanding how the disease works and progresses in African American, Hispanic, Latino, and other minority populations. This study exists to fill that gap and ensure that treatments and care are fair and effective for all ethnic groups.