Dr. Shinta Nishioka works in the Department of Clinical Nutrition and Food Management, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan. He is the Guest Editor of the Special Issue "Current Understanding of Sarcopenia and Malnutrition in Geriatric Rehabilitation", published by MDPI. His research interests mainly focus on clinical nutrition; rehabilitation nutrition; nutritional screening and assessment; dietetic practice; and clinical practice guidelines. His scientific output includes 80 publications, corresponding to 1326 citations (h-index 19) (Scopus, 13 December 2023).

Dr. Yoji Kokura works in the Department of Nutritional Management, Keiju Hatogaoka Integrated Facility for Medical and Long-Term Care, Japan. He recieved a Doctorate of Human Life Science from Osaka City University in 2022. He is the Guest Editor of the Special Issues "Rehabilitation Nutrition in Older People" and "Nutritional Care and Rehabilitation for Frailty, Sarcopenia and Malnutrition", published by MDPI. His research interests mainly focus on dietetics; clinical nutrition; rehabilitation nutrition; dietetic practice; and stroke. His scientific output includes 31 publications, corresponding to 285 citations (h-index 8) (Scopus, 12 December 2023).

Ryo Momosaki has been a Professor and Chairman at the Graduate School of Medicine of Mie University and a Professor at the Department of Rehabilitation Medicine of Mie University Hospital, since 2020. He was a primary resident at The Jikei University Third Hospital in 2004, a Physiatrist at Tokyo Metropolitan Ohtsuka Hospital in 2006, a Physiatrist at The Jikei University Third Hospital, an Associate Professor at the Department of Rehabilitation Medicine of The Jikei University of Medicine in 2008, a Senior Lecturer at the Department of Rehabilitation Medicine of The Jikei University School of Medicine in 2015 and an Associate Professor at the Department of Rehabilitation Medicine of Teikyo University in 2016. He obtained an MD (from The Jikei University School of Medicine, Tokyo, Japan) in 2004, a Ph.D. (from The Jikei University School of Medicine, Tokyo, Japan) in 2012 and an MPH (from the School of Public Health, The University of Tokyo, Japan) in 2015. His research interests include health services research, digital healthcare, cancer rehabilitation, internal disorder rehabilitation, clinical nutrition, systematic reviews, evidence-based medicine, medical databases, medical management, aspiration pneumonia, gerontology, stroke, rehabilitation medicine, dysphagia, and clinical epidemiology.

Dr. Yutaka Taketani works in the Department of Clinical Nutrition and Food Management of Tokushima University Graduate School as a Professor. Dr. Taketani earned a Ph.D. in Nutrition from Tokushima University in 1998. Dr. Taketani’s research interest mainly focuses on phosphorus metabolism. Dr. Taketani’s scientific output includes 165 publications, corresponding to 7418 citations (h-index 46) Scopus, 12 December 2023).