Aim To evaluate the effect of visual and auditory information about knee
osteoarthritis on illness perception and patient satisfaction with electronic
guidance.
Method In this randomized controlled and single-blind study, 100 patients
with osteoarthritis were included in two groups (50 video group, 50 control
group). The video group was informed about knee osteoarthritis by a physician
and then watched a video. The control group was only informed about knee
osteoarthritis by the same physician. Before and after the information, Visual
Analog Scale, a Likert scale for patient satisfaction, and the Brief Illness
Perception Questionnaire (B-IPQ) were filled.
Results In the analysis of covariance (ANCOVA), after the information, a
statistically significant difference was found in the personal control, concern,
coherence subgroups in the video group compared to the control group
(p<0.001, p=0.002, p<0.001, respectively). According to
the likert scale, the satisfaction level of the patients in the video group was
significantly higher compared to the control group (p<0.001).
Conclusion It has been shown for the first time in the literature that
visual and auditory information is provided by watching video information about
osteoarthritis with an electronic guide. It could be ensured that the
patients' control, concern, knowledge, and satisfaction levels could be
improved via this application.