“…Screening for major depression in the mobile environment has been carried out in the general population (eg, university students, college students, the general community 12,30,42,52,53,107,108 ), clinical field, and primary care field. 104,[109][110][111] Furthermore, depression diagnoses are performed for those examined in previous studies 32,112,113 and participants recruited through an app. 114,115 The strength of depression screening in a mobile environment is that the group is not limited to one environment; therefore, more data can be obtained.…”