Table of contents

Original research

• Correlation between serum lipid profiles and cognitive impairment in old age: a cross-sectional study (28 April, 2023)

  Yafu Yu, Pingting Yan, Guirong Cheng, Dan Liu, Lang Xu, Mengliu Yang, Heng Xu, Xi Cheng, Pengfei Lian, Yan Zeng
• A national longitudinal cohort study of factors contributing to UK medical students’ mental ill-health symptoms (24 April, 2023)

  Asta Medisauskaite, Milou E W M Silkens, Antonia Rich
• Causal associations between major depressive disorder and COVID-19 (6 April, 2023)

  Ancha Baranova, Yi Zhao, Hongbao Cao, Fuquan Zhang
• Sexual dysfunction and associated factors in Thai patients with psychiatric disorders (27 March, 2023)

  Sorawit Wainipitapong, Mayteewat Chiddaycha, Natthaphon Charoenmakpol
• Shared genetics and bidirectional causal relationships between type 2 diabetes and attention-deficit/hyperactivity disorder (13 March, 2023)

  Ancha Baranova, Vikas Chandhoke, Hongbao Cao, Fuquan Zhang