Effectiveness of a patient education plan on knowledge of post‐op venous thromboembolism survival skills

Julie Green and Esther I Bernhofer

Journal of Clinical Nursing, 2018, vol. 27, issue 7-8, e1485-e1493

Abstract: Aims and objectives To investigate the effectiveness of a multimethod venous thromboembolism prevention patient education plan on participants' knowledge retention. Background A potential complication of surgery requiring general anaesthesia, worldwide, is the development of life‐threatening venous thromboembolism. Patients need education on preventing, recognising and immediately responding to a suspected thromboembolism. Written instructional materials given to patients at discharge may be inadequate. Design A randomised controlled trial. Methods Setting was multiple general surgery units at a large Midwestern United States academic medical centre. Sample included patients recovering from surgery with general anaesthesia: (N = 66), 68% female, 34 = experimental, 32 = usual care. Prior to discharge, participants in the experimental group were given a multimethod venous thromboembolism prevention education plan including a video, pamphlet and verbal instruction; control group received usual instructional pamphlet. Both groups received a knowledge test immediately before instruction. Two weeks following discharge, a phone call was made to participants to complete the postinstruction test. The relevant EQUATOR guideline, CONSORT checklist, was used for reporting this study. Conclusions There were no statistically significant differences in age, gender, race, length of stay, surgery and history of venous thromboembolism among participants and group or test score results. No statistically significant difference in postinstruction score was found between groups. However, there was a trend in greater perception of importance in all groups and higher knowledge scores in the experimental group, with the percentage of participants in the experimental group answering all questions correctly rising from 38.2% correct to 73.5% correct. Relevance to clinical practice Teaching patients the importance of knowing venous thromboembolism signs and preventive/survival skills is potentially life‐saving and nurses must know the importance of using the most effective methods for the learning needs of their patients. Further research including different education methods and testing is suggested.

Date: 2018
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https://doi.org/10.1111/jocn.14270

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Persistent link: https://EconPapers.repec.org/RePEc:wly:jocnur:v:27:y:2018:i:7-8:p:e1485-e1493

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