Key result
Amiodarone is linked to 100% achievement of therapeutic targets in postoperative cardiac arrhythmia.
Why the study?
Postoperative cardiac arrhythmias can present as life-threatening complications, and this study aimed to evaluate the efficacy of amiodarone in controlling postoperative arrhythmias following cardiac surgery under cardiopulmonary bypass.
Does amiodarone improve rate or rhythm control in patients with postoperative arrhythmia following open heart surgery?
Observational (n=20)
No
Does amiodarone improve rate or rhythm control in patients with postoperative arrhythmia following open heart surgery?
Amiodarone effectively achieved rate or rhythm control in all patients developing potentially life-threatening arrhythmias following open heart surgery.
Authors
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Amiodarone achieved targets in all 20 patients; hypothesis-generating for postoperative arrhythmia control and requires randomized confirmation.
Hosain et al. (2021) conducted an observational in Postoperative cardiac arrhythmia (n=20). Amiodarone was evaluated on Achievement of therapeutic target (reversion to sinus rhythm, correction of ventricular tachyarrhythmia, or heart rate <100 with hemodynamic stability). Amiodarone successfully achieved therapeutic targets, including reversion to sinus rhythm or heart rate reduction below 100 bpm with hemodynamic stability, in 100% of patients with postoperative cardiac arrhythmia.
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