Journal of Multidisciplinary Healthcare (Jan 2023)
The Knowledge Profile, Competence and Pending Problems of Chinese Anesthesiologists in Dealing with Malignant Hyperthermia: A Cross-Sectional Survey
Abstract
Lingcan Tan,1 Hong Yu,1 Junyu Yan,2 Chunyuan Liu,3 Kun Xiao,4 Jin Yin,5 Yunxia Zuo,1 Tao Zhu,1 Xiaoqian Deng1 1Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, 610041, People’s Republic of China; 2Department of Anesthesiology, Karamay Hospital of Integrated Traditional Chinese and Western Medicine, Karamay, People’s Republic of China; 3Department of Anesthesiology, Chongqing Liangping District People’s Hospital, Chongqing, 405200, People’s Republic of China; 4School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, People’s Republic of China; 5West China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, 610041, People’s Republic of ChinaCorrespondence: Xiaoqian Deng, Department of Anesthesiology, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, People’s Republic of China, Email [email protected]: The National Remote Emergency System for Malignant Hyperthermia (MH-NRES) is an applet in China, designed to help anesthesiologists manage MH crisis. However, there is limited information about encountered difficulties in dealing with MH among Chinese anesthesiologists. The purpose of the study was to explore the current competency and encountered difficulties in the management of MH, as a key first step for assessing the potential user needs to develop the MH-NRES.Methods: The hospitals of different levels in different provinces across China were invited to participate in an online survey from November to December 2021. Anesthesiologists completed the online questionnaire containing four sections including demographic information, knowledge, competency, and continuing education about MH.Results: A total of 1357 valid questionnaires were completed from anesthesiologists, most respondents (66.7%, n = 905) correctly answered the MH trigger drugs included volatile anesthetics and succinylcholine. However, most respondents (77.0%, n = 1045) did not know that the recommended initial dose of domestic dantrolene. Up to 83.9% (n = 1138) stated that their hospitals did not store dantrolene for MH emergency. More than half of respondents thought that it would take more than one hour to obtain dantrolene in emergency. Less work experiences, lower levels of hospital and educations and professional titles were associated with lower competency scores in managing MH. Only 31.0% (n = 936) reported that their hospital had ever conducted MH continuing education curricula. Scenario simulation is the training method that most interests the participants (79.0%, n = 1072) but a whopping 46.9% (n = 637) never received simulation.Conclusion: The study indicated that difficulty in obtaining dantrolene, lack of competency in management of MH, difficulty in obtaining professional help, and poor teamwork were the main problems of most anesthesiologists in face of MH.Keywords: malignant hyperthermia, questionnaire, competency, dantrolene, education
