About the Authors

Chih-Chiang Chiu

Affiliations Department of Psychiatry, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan, Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan

Mong-Liang Lu

Affiliations Department of Psychiatry, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan, Department of Psychiatry, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan

Ming-Chyi Huang

Affiliations Department of Psychiatry, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan, Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan

Po-Yu Chen

Affiliations Department of Psychiatry, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan, Graduate Institute of Medical Science, School of Medicine, Taipei Medical University, Taipei, Taiwan

Yen-Kuang Lin

Affiliation Biostatistics Center, Taipei Medical University, Taipei, Taiwan

Shih-Ku Lin

Affiliations Department of Psychiatry, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan, Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan

Chun-Hsin Chen

chunhsin57@yahoo.com.tw

Affiliations Department of Psychiatry, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan, Department of Psychiatry, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: CCC MLL MCH CHC. Data curation: MLL CHC. Formal analysis: YKL CHC. Funding acquisition: CCC PYC CHC. Investigation: CCC MLL MCH PYC SKL CHC. Methodology: CCC MLL CHC. Project administration: CCC PYC CHC. Resources: MCH PYC SKL. Software: YKL CHC. Supervision: SKL. Visualization: YKL. Writing – original draft: CHC. Writing – review & editing: CCC MLL MCH.