Clinical Observation on the Efficacy Enhancing and Toxicity Attenuating Effect of Nuzhen Yangyin Granule to the Anti-Parkinsonism Therapy Mainly with Medopa

Objective: To observe and assess the efficacy enhancing and toxicity attenuating effect of Nuzhen Yangyin Granule (NYG) to the anti-parkinsonism (paralysis agitans) therapy with medopa and ar-tane. Methods: Adopting the randomized double-blinded method, the effect of adding NYG to 30 patients with Parkinsonism in the treated group,

A multi-center clinical observation on safety and efficacy of a plasma derived coagulator factor Ⅷ for treatment of patients with hemophilia A

Objective To evaluate the efficacy and safety of home-made plasma derived coagulation factorⅧin patients with hemophilia A.Methods Patients with congenital hemophilia A who met the inclusive and exclusive criteria were enrolled in the study after informed consent.