3) DVD content effectively enhances patient motivation and
interest in learning by using audio, video, 3D animation and
full-course video files that demonstrate the complete treatment
process for both dialysis modalities,
(4) patients can preselect DVD education segments for repeated replay and learning to facilitate information familiarisation and absorption,
(5) researchers conducted phone interviews with
experimental group subjects after using DVD content to
clarify learning progress and address issues of remaining
concern to subjects. Scholars have advocated previously that