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Desmopressin (DDAVP): indications and practicalities
Eugenia Biguzzi1, Alessandro Casini2, Alessandra Bosch3
1Clinic of Haematology, Oncology Institute of Southern Switzerland, Bellinzona, Switzerland.
Background:
Desmopressin (1-deamino-8-D-arginine vasopressin, or DDAVP) is available in Switzerland for the treatment of non-severe haemophilia A and von Willebrand disease.
Objective:
To provide practical guidance for the use of desmopressin in patients with non-severe haemophilia A, von Willebrand disease, bleeding disorders of unknown cause and mild platelet function disorders.
Methods:
Based on the available literature and clinical experience in Switzerland, the Swiss Society of Haematology's Haemostasis Working Group and the Swiss Haemophilia Network worked together to reach a consensus on the use of desmopressin.
Results And Conclusions:
Desmopressin may increase and normalise factor VIII and von Willebrand factor levels in patients with non-severe haemophilia A and von Willebrand disease and can prevent or treat bleeding in patients with bleeding disorders of unknown cause and mild platelet function disorders. A desmopressin trial is recommended to verify tolerability and identify responders, as the response to the drug is not predictable based on baseline levels of factor VIII and von Willebrand factor. Previously observed side effects and current contraindications must be carefully evaluated prior to every administration.
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