KMID : 0385920120230050712
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Journal of the Korean Society of Emergency Medicine 2012 Volume.23 No. 5 p.712 ~ p.720
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The Efficacy of Discharge Instructions Provided by a Tablet Personal Computer for Aiding the Comprehension and Satisfaction of Patients with Ureteral Stones
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Kim Hyung-Kyu
Ahn Jung-Hwan You Ji-Young Ha Seung-Min Choi Jun-Hyeok Cho Gyu-Chong Sohn You-Dong
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Abstract
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Purpose: This study was conducted in order to evaluate the possibility of improving the comprehension and satisfaction of patients discharged after receiving discharge instructions using a tablet personal computer (tablet PC), compared with conventional discharge instructions.
Methods: A randomized, prospective, consecutive, exploratory study was conducted on patients with ureteral stones in an emergency department (ED). The patients¡¯ objective comprehension, satisfaction, and subjective comprehension regarding their discharge instructions were compared with regard to discharge instruction (traditional verbal method, N=53 versus tablet PC method, N=53).
Results: No statistically significant differences in age, gender, or level of education were observed between the two groups. The mean number of correct answers regarding ureteral stones on the questionnaire was 2.35+/-1.02 in the conventional group (CG) and 3.37+/-0.9 in the tablet PC group (TG) (p<0.05). The score for satisfaction was 7.75 in the CG and 8.03 in the TG (p>0.05). The subjective comprehension score was 7.42 in the CG and 7.8 in the TG (p>0.05).
Conclusion: Objective comprehension of ureteral stones showed improvement in the group with discharge instructions provided by the tablet PC. However, satisfaction and subjective comprehension did not show improvement
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KEYWORD
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Handheld computer, Computer assisted instruction, Patient discharge, Urolithiasis
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