A Longitudinal Study of Loneliness Before the End of the COVID-19 Pandemic: Trajectories, Predictors, and Impact on ...
Jingyi Wang,1,* Wei Zhang,1,* Peige Song,2,* Tingting Wang,3 Ye Yao,1 Yun Chen,4 Haijiang Lin,3 Xiaoqi Yang,1 Xiaoxiao Chen,1,3 Chaowei Fu1 1School of Public Health; NHC Key Laboratory of Health Technology Assessment, Fudan …