"Beta-blockers are extraordinarily protective," said Dr. Ackerman. Whereas in type 3 LQTS, which affects only about 5% to 10% of patients, there is much less protective effect from beta-blockers.
Long QT syndrome (LQTS) is potentially lethal if left untreated. Accurate diagnosis is, therefore, vital. Patients with LQTS have impaired adaptation of the QT interval in response to changes in ...
More information: Kathryn R. Brewer et al, Integrative analysis of KCNQ1 variants reveals molecular mechanisms of type 1 long ...
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