Conditions: Vascular Diseases
Keywords: Gadovist Gadavist MRI Imaging vascular diseases Chinese
Allocation: RANDOMIZED | Intervention model: CROSSOVER
Enrollment: 83
Healthy volunteers: no

Brief summary:
The purpose of this study is to determine if the contrast agent is effective and safe in the Magnetic Resonance Imaging (MRI) of vascular diseases in patients of Chinese origin.

Detailed description:
The study has previously been posted by Schering AG, Germany. Schering AG, Germany has been renamed to Bayer HealthCare AG, Germany. Bayer HealthCare AG, Germany is the sponsor of the trial.

Arms:
arm 1: Period 1: Participant received Gadobutrol 1.0 M (iv: intravenous injection), at a dose of 0.2 mL/kg BW, up to 0.3 mL/kg BW if 3 Fields of View (FOVs) to be imaged; Period 2: Participant received Gadopentate 0.5 M (iv), at a dose of 0.4 mL/kg BW, up to 0.6 mL/kg BW if 3 FOVs to be imaged arm 2: Period 1: Participant received Gadopentate 0.5 M (iv), at a dose of 0.4 mL/kg BW, up to 0.6 mL/kg BW if 3 FOVs to be imaged; Period 2: Participant received Gadobutrol 1.0 M (iv: intravenous injection), at a dose of 0.2 mL/kg BW, up to 0.3 mL/kg BW if 3 Fields of View (FOVs) to be imaged

Interventions: intervention 1: Gadobutrol (Gadavist, Gadovist, BAY86-4875) intervention 2: Gadopentate dimeglumine (Magnevist, BAY86-4882)
Intervention descriptions: intervention 1: Participant received a single intravenous injection with Gadobutrol (1.0 M) at a volume of 0.2 mL/kg BW (dose = 0.2 mmol/kg BW) or up to 0.3 mL/kg BW when 3 Fields of View were imaged (up to dose = 0.3 mmol/kg BW) intervention 2: Participant received a single intravenous injection with Gadopentate (0.5 M) at a volume of 0.4 mL/kg BW (dose = 0.2 mmol/kg BW) or up to 0.6 mL/kg BW when 3 Fields of View were imaged (up to dose = 0.3 mmol/kg BW)

Protocol document: