The impact of teach-back on patient recall and understanding of discharge information in the emergency department: the E

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(2020) 13:49

International Journal of Emergency Medicine

ORIGINAL RESEARCH

Open Access

The impact of teach-back on patient recall and understanding of discharge information in the emergency department: the Emergency Teach-Back (EM-TeBa) study Mandhkani Mahajan1* , Janine Alida Hogewoning1, Jeroen Joseph Antonius Zewald1, Margreet Kerkmeer2, Mathilde Feitsma1 and Daphne Annika van Rijssel1

Abstract Background: Previous research has demonstrated that patients leaving the emergency department (ED) have poor recall and understanding of their discharge information. The teach-back method is an easy technique that can be used to check, and if necessary correct, inaccurate recall. In our study, we aimed to determine the direct and shortterm impact of teach-back as well as feasibility for routine use in the ED. Methods: A prospective cohort study in an urban, non-academic ED was performed which included adult patients who were discharged from the ED with a new medical problem. The control group with the standard discharge was compared to the intervention group using the teach-back method. Recall and comprehension scores were assessed immediately after discharge and 2–4 days afterward by phone, using four standardized questions concerning their diagnosis, treatment, follow-up care, and return precautions. Results: Four hundred eighty-three patients were included in the study, 239 in the control group, and 244 in the intervention group. Patients receiving teach-back had higher scores on all domains immediately after discharge and on three domains after 2–4 days (6.3% versus 4.5%). After teach-back, the proportion of patients that left the ED with a comprehension deficit declined from 49 to 11.9%. Deficits were most common for return precautions in both groups (41.3% versus 8.1%). Teach-back conversation took 1:39 min, versus an average of 3:11 min for a regular discharge interview. Conclusion: Teach-back is an efficient and non-time-consuming method to improve patients’ immediate and short-term recall and comprehension of discharge information in the ED. Keywords: Patient communication, Comprehension and recall, Teach-back, Patient education

* Correspondence: [email protected] 1 Department of Emergency Medicine, Reinier de Graaf Hospital, P.O. Box 5011, 2600, GA, Delft, The Netherlands Full list of author information is available at the end of the article © The Author(s). 2020 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory