Age-Specific Associations Between eHealth Literacy and Sleep Quality Among Adults: Cross-Sectional Study

Yujie Liu   ^{1 *} , PhD ;   Wenjie Xue   ^{2 *} , MPA ;   Yuhui Sheng   ^{3 *} , BS ;   Suping Wang   ⁴ , PhD ;   Ruijie Gong   ⁵ , MS ;   Shangbin Liu   ¹ , MS ;   Chen Xu   ¹ , MS ;   Yong Cai   ^{1, 6} , PhD

¹ Public Health Research Center, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China

² The Ninth People’s Hospital, Huangpu Branch, Shanghai Jiao Tong University School of Medicine, Shanghai, China

³ Clinical School of Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China

⁴ Shanghai Jiao Tong University School of Medicine, Shanghai, China

⁵ Shanghai Xuhui District Centre for Disease Control and Prevention, Shanghai, China

⁶ Institute of Community Medicine, China Academy of Hospital Development, Shanghai Jiao Tong University, Shanghai, China

*these authors contributed equally