Nate Crisel has been promoted to vice president, Real World Informatics & Analytics (RWI), Astellas. He reports to Chikashi Takeda, chief financial officer.   Mr. Crisel will be responsible for overseeing the RWI division, a central function accountable for expanding efficient, effective and compliant use of healthcare data across the entire Astellas value chain.    Prior to joining the company in 2008, Crisel served as an analytical chemist and pharmaceutical development project manager...