Hemophilia A product performs well in 3 trials

at least a reasonable suspected causal relationship to BAY 81-8973.

The researchers said the frequency, type, and severity of adverse reactions in children were similar to those observed in adults and adolescents.

The adverse reactions included headache (7.3%), pyrexia (4.1%), pruritus (3.1%), injection site reactions (2.6%), insomnia (2.6%), rash (2.6%), abdominal pain (2.1%), dyspepsia (2.1%), abdominal discomfort (1.6%), lymphadenopathy (1%), dizziness (1%), allergic dermatitis (1%), heart palpitations (1%), sinus tachycardia (1%), chest discomfort (1%), hypersensitivity (0.5%), dysgeusia (0.5%), urticaria (0.5%), and flushing (0.5%).

None of the patients developed factor VIII inhibitors.