| pubmed-article:1958681 | pubmed:abstractText | Because of its long half-life, there has been concern that chronic amiodarone therapy before heart transplantation may adversely affect early cardiac allograft function and delay patient recovery. We retrospectively analyzed the outcome of the last 50 patients undergoing heart transplantation at our institution (between September 1988 and September 1989). Nineteen patients had been taking amiodarone at the time of transplantation (mean daily dose, 247 +/- 31 mg; mean duration of treatment, 9.0 +/- 2.2 months). These patients did not differ from the remaining 31 patients with respect to age, sex, or cause of disease. Donor organ ischemic time was also similar in the two groups (158 +/- 11 vs 153 +/- 10 minutes, NS). Patients who had received amiodarone before transplantation had significantly lower heart rates at 1 and 4 weeks after transplantation. They required atrial pacing for a longer time after transplantation compared with the remaining patients (7.3 +/- 1.4 vs 3.4 +/- 0.8 days, p less than 0.02). There was, however, no detectable effect of prior amiodarone therapy either on early allograft inotropic function or on clinical outcome. The mean time to hospital discharge was similar in the two groups. We believe that acceptance for heart transplantation should not be regarded as a contraindication to amiodarone therapy. | lld:pubmed |
