Funding for this research was provided by:
Ministry of Science and Technology, Taiwan (MOST 103-2314-B-037-006)
Text and Data Mining valid from 2020-02-12
Received: 13 February 2018
Accepted: 30 January 2020
First Online: 12 February 2020
Ethics approval and consent to participate
: The research was approved by the Institutional Review Board of Kaohsiung Municipal Kai-Syuan Psychiatric Hospital (IRB No: KSPH-2014-35) before conducting the study. Before the program began, the study participants acknowledged the purpose and process of the study and the maintenance of their rights and signed a consent form. Data were collected after the participants signed the informed consent forms.
: Not applicable.
: The authors declare that they have no competing interests.