Cisapride/Selected Class Ia & III Antiarrhythmics
Severe. These medicines may interact and cause very harmful effects and are usually not taken together. Contact your healthcare professional (e.g. doctor or pharmacist) for more information.
How the interaction occurs:
The cause of this interaction is not known.
What might happen:
This combination of medicines may cause life-threatening effects to your heart.
What you should do about this interaction:
Contact your healthcare professionals (e.g. doctor or pharmacist) as soon as possible about taking these medicines together.Your healthcare professionals may already be aware of this interaction and may be monitoring you for it. Do not start, stop, or change the dosage of any medicine before checking with them first.
1.Prepulsid (cisapride) US prescribing information. Janssen Pharmaceutica Products, L.P. January, 2000.
2.Kuroda T, Yoshihara Y, Nakamura H, Azumi T, Inatome T, Fukuzaki H, Takanashi H, Yogo K, Akima M. Effects of cisapride on gastrointestinal motor activity and gastric emptying of disopyramide. J Pharmacobiodyn 1992 Aug;15(8):395-402.
3.Drew BJ, Ackerman MJ, Funk M, Gibler WB, Kligfield P, Menon V, Philippides GJ, Roden DM, Zareba W. Prevention of torsade de pointes in hospital settings: a scientific statement from the American Heart Association and the American College of Cardiology Foundation. J Am Coll Cardiol 2010 Mar 2;55(9):934-47.
4.Phansalkar S, Desai AA, Bell D, Yoshida E, Doole J, Czochanski M, Middleton B, Bates DW. High-priority drug-drug interactions for use in electronic health records. J Am Med Inform Assoc 2012 Sep-Oct; 19(5):735-43.