Identification of Central Symptoms in Depression of Older Adults With the Geriatric Depression Scale Using Network Analysis and Item Response Theory
Kyoung Min Kim, Dohyun Kim, Un Sun Chung, Jung Jae Lee
Psychiatry Investig. 2021;18(11):1068-1075.   Published online 2021 Oct 29     DOI:
Inter-relationship between cognitive performance and depressive symptoms and their association with quality of life in older adults: A network analysis based on the 2017–2018 wave of Chinese Longitudinal Healthy Longevity Survey (CLHLS)
Wei Bai, Juan Zhang, Robert D. Smith, Teris Cheung, Zhaohui Su, Chee H. Ng, Qinge Zhang, Yu-Tao Xiang
Journal of Affective Disorders.2023; 320: 621.     CrossRef