As of 2015, what change did NCCAM undergo?

The National Center for Complementary and Integrative Health (NCCIH), formerly known as the National Center for Complementary and Alternative Medicine (NCCAM), underwent a significant name change in 2015. This change was intended to more accurately reflect the center's mission to explore complementary and integrative health approaches in addition to alternative medicine. The new name emphasizes a broader scope of research into various health practices and underlines the commitment to rigorously evaluating their effectiveness. This evolution in nomenclature reflects the evolving understanding of these health approaches within the broader medical community.