Association Between Wrist-Worn Device-Estimated Sleep Efficiency and Hand Grip Strength in Older Outpatients With Cardiometabolic Diseases: Cross-Sectional Study

Association Between Wrist-Worn Device-Estimated Sleep Efficiency and Hand Grip Strength in Older Outpatients With Cardiometabolic Diseases: Cross-Sectional Study

Authors of this article:

Yoshiaki Tamura^{1, 2} ;   Rui Gong³ ;   Yuji Murao² ;   Fumino Kobayashi² ;   Satomi Kobayashi⁴ ;   Remi Kodera¹ ;   Kazuhito Oba¹ ;   Maki Shirobe⁵ ;   Kenji Toyoshima^{1, 2} ;   Kanae Kubo⁴ ;   Yuko Chiba¹ ;   Hisashi Kawai³ ;   Joji Ishikawa^{2, 6} ;   Hiroyuki Sasai⁵ ;   Yoshinori Fujiwara^{2, 7} ;   Shunei Kyo⁷ ;   Kenji Toba⁷ ;   Masahiro Akishita⁷ ;   Shuichi Obuchi³ ;   Atsushi Araki^{1, 2}