Why the study?
Is the ACE I/D polymorphism associated with an increased risk of dilated cardiomyopathy in a Tunisian population?
Population
76 patients with dilated cardiomyopathy and 151 ethnically, age- and gender-matched controls from a Tunisian…
Comparison
Angiotensin-converting enzyme I/D polymorphism vs ACE ID and II genotypes / I allele
Design
Case-control
Authors
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DD genotype may raise DCM risk in Tunisians; hypothesis-generating and requires validation before clinical use.
Is the ACE I/D polymorphism associated with an increased risk of dilated cardiomyopathy in a Tunisian population?
The ACE DD genotype and D allele are associated with an increased risk of dilated cardiomyopathy in the Tunisian population but do not affect cardiac phenotype severity.
Zarrouk‐Mahjoub et al. (2010) studied this question.
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