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Multiple Choice

Which population is most susceptible to restrictive cardiomyopathy according to the material?

The main idea is how genetics and population data shape who is most at risk for restrictive cardiomyopathy. The material points to a higher susceptibility in men of Northern European descent, likely because specific hereditary mutations linked to restrictive physiology are more frequently reported in that group. This form of cardiomyopathy causes diastolic dysfunction from a stiff, noncompliant ventricles, with preserved or near-preserved systolic function and signs of heart failure from impaired filling. Other populations aren’t highlighted in the material as having as strong a association, so the emphasis is on this group as the most affected.

The main idea is how genetics and population data shape who is most at risk for restrictive cardiomyopathy. The material points to a higher susceptibility in men of Northern European descent, likely because specific hereditary mutations linked to restrictive physiology are more frequently reported in that group. This form of cardiomyopathy causes diastolic dysfunction from a stiff, noncompliant ventricles, with preserved or near-preserved systolic function and signs of heart failure from impaired filling. Other populations aren’t highlighted in the material as having as strong a association, so the emphasis is on this group as the most affected.