【書誌情報】 Yoshihiro Takahashi, Makoto Hayashi, Takehiro Kato, Yukio Horikawa, Shin Tsunekawa, Hitoshi Kuwata, Yutaka Seino, Ryota Ogata, Kenta Murotani, Daisuke Yabe, BALLAST Study Group (2026). BALLAST study: A multicentre, open-label, randomized-controlled, 52-week clinical trial of the efficacy and safety of luseogliflozin in older Japanese adults with type 2 diabetes receiving leucine-enriched amino acid supplementation and physical exercise programme.Diabetes, Obesity and Metabolism.