The effect of video-based education program applied before children's pediatric Magnetic Resonance Imaging (MRI) on anxiety in Turkey: A randomized controlled study.

OBJECTIVE: This study is a randomized controlled trial conducted to examine the effects of a Turkish video-based education program on scanned image quality and child and parent anxiety during Magnetic Resonance Imaging (MRI). DESIGN AND METHODS: The study was conducted with 66 children aged between 4 and 15 years at Zonguldak Bulent Ecevit University Health Practice and Research Hospital, between January 2019 and December 2019. A video-based educational program was applied to an intervention group before MRI. RESULTS: The video-based education program reduced children's anxiety and fear (p < 0.001). The study also showed a significant reduction in parental stress (p < 0.001). The image quality in the intervention group was better than that in the control group (control group: 3.24 ± 1.20; intervention group: 4.18 ± 0.81) (p = 0.001). Significantly fewer children refused to enter the MRI room in the intervention group than in the control group (p < 0.05). CONCLUSION: Child-friendly and video-based educational programs can be organized for children and parents in diagnostic and treatment procedures for children in hospitals. PRACTICE IMPLICATIONS: MRI scans can be uncomfortable for children and require transport to a better-equipped hospital for sedation. They can also cause financial loss for children and their parents and disrupt facility workflow. An educational program to adjust the children and their families will improve the scanning process and its success rate.

Relationship Between Motion Sickness Susceptibility and Vestibular Test Results.

Objective: There is no test parameter with high sensitivity and specificity for the diagnosis of motion sickness. The aim of this study was to demonstrate a correlation between vestibular function tests and motion sickness. In addition, our secondary aim is to evaluate the sensitivity of the skull vibration-induced nystagmus test (SVINT) in the diagnosis of motion sickness. Methods: A total of 44 young adults aged 19-25 who had no hearing loss, complaints of dizziness/vertigo, or any diagnosed neurological disease were included. According to the motion sickness susceptibility questionnaire-short form (MSSQ-SF), participants were divided into the motion sickness group (21±1.38 years) and control group (20.5±1.18 years). Mean MSSQ-SF score for the motion sickness group is 78.18±12.2 and for control group 19.09±17.08. Ocular and cervical vestibular evoked myogenic potential tests, SVINT, video head impulse test, and oculomotor tests were performed. Results: The only significant difference between the groups was in n1-p1 amplitudes in the left ocular vestibular evoked myogenic potential test (p=0.014). None of the other parameters differed between the two groups (p>0.05). Conclusions: There was no significant relationship between motion sickness susceptibility and the results of any vestibular function test. Performing diagnostic tests for motion sickness in an environment that creates significant sensory conflict may yield different results. This study contributes to the literature in terms of evaluating the vestibular system using a comprehensive test battery and is the first to use the SVINT test in motion sickness.