| Autor: |
Huycke, Edward C, Sung, Ruey J, Dias, Virgil C, Milstein, Simon, Hariman, Robert J, Platia, Edward V |
| Zdroj: |
Journal of the American College of Cardiology; March 1989, Vol. 13 Issue: 3 p538-544, 7p |
| Abstrakt: |
To assess the efficacy and safety of intravenous diltiazem, 54 patients with inducible sustained supraventricular tachycardia received diltiazem, 0.25 mg/kg or 0.25 mg/kg, followed by 0.35 mg/kg body weight, or placebo in a double-blind, randomized study. Twenty patients had atrioventricular (AV) node reentrant tachycardia, whereas 34 had orthodromic AV reciprocating tachycardia associated with the Wolfl-Parkinson-White syndrome. Supraventricular tachycardia was terminated in 24 (86%) of 28 patients given intravenous diltiazem compared with 5 (19%) of 26 given placebo (p = 0.0000014). Nineteen (95%) of 20 patients initially given placebo had termination of supraventricular tachycardia after receiving diltiazem. Overall, 43 (90%) of 48 patients receiving intravenous diltiazem had conversion of supraventricular tachycardia to sinus rhythm; the median time to tachycardia termination was 2 min after initiation of a 2 min diltiazem infusion. |
| Databáze: |
Supplemental Index |
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