Exercise interventions for older adults with Alzheimer’s disease: a systematic review and meta-analysis protocol oleh Julie M. Faieta, Hannes Devos, Prasanna Vaduvathiriyan, Michele K. York, Kirk I. Erickson, Mark A. Hirsch, Brian G. Downer, Erwin E. H. van Wegen, Diana C. Wong, Elena Philippou, Ahmed Negm, Pedram Ahmadnezhad, Shilpa Krishnan, Melike Kahya, Pallavi Sood, Patricia C. Heyn