... participants understood thenecessity of recording and the nondisclosure of their pri-vate information. Two interviewers were included in eachinterview: one mainly responsible for interviewing, andthe ... noting and audio-recording. The interviews were conducted in mandarinChinese.Fielding & Fielding's Triangle correction was used in the interview. Nonverbal information, such as tones,facial ... According to the aim of the study, the researcher selected patients in different treatment phase, including intensive phase (thefirst 2 months) and continuation phase (the remaining 4months), in...