Sendai-shi, Japan Clinical Trials

Special Drug Use-results Surveillance of Tafinlar/Mekinist

This is a prospective, multicenter, single-arm, non-interventional and observational J-PMS conducted by the central registration system and operated in Electronic data capture.

T Takashi Niwa, MD

Zephyr Valve Japan Post-Marketing Surveillance

This is a multicenter, prospective, observational surveillance enrolling 140 consecutive patients with severe emphysema who are candidates for bronchoscopic lung volume reduction using Zephyr Endobronchial Valve at up to 20 centers across Japan and followed for 12 months.