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Hansol Chang - Publications

Affiliations: 
SAIHST, Sungyunkwan University 
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22 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Yu JY, Kim D, Yoon S, Kim T, Heo S, Chang H, Han GS, Jeong KW, Park RW, Gwon JM, Xie F, Ong MEH, Ng YY, Joo HJ, Cha WC. Inter hospital external validation of interpretable machine learning based triage score for the emergency department using common data model. Scientific Reports. 14: 6666. PMID 38509133 DOI: 10.1038/s41598-024-54364-7  0.734
2023 Han H, Kim DS, Kim M, Heo S, Chang H, Lee GT, Lee SU, Kim T, Yoon H, Hwang SY, Cha WC, Sim MS, Jo IJ, Park JE, Shin TG. A Simple Bacteremia Score for Predicting Bacteremia in Patients with Suspected Infection in the Emergency Department: A Cohort Study. Journal of Personalized Medicine. 14. PMID 38248758 DOI: 10.3390/jpm14010057  0.595
2023 Chang H, Kim JW, Jung W, Heo S, Lee SU, Kim T, Hwang SY, Do Shin S, Cha WC. Machine learning pre-hospital real-time cardiac arrest outcome prediction (PReCAP) using time-adaptive cohort model based on the Pan-Asian Resuscitation Outcome Study. Scientific Reports. 13: 20344. PMID 37990066 DOI: 10.1038/s41598-023-45767-z  0.61
2023 Chang H, Jung W, Ha J, Yu JY, Heo S, Lee GT, Park JE, Lee SU, Hwang SY, Yoon H, Cha WC, Shin TG, Kim T. REPLY to letter " A Critical Review of Predictive Modeling with 'Latent Shock' Variable". Shock (Augusta, Ga.). PMID 37878489 DOI: 10.1097/SHK.0000000000002233  0.697
2023 Kim S, Chang H, Kim T, Cha WC. Patient Anxiety and Communication Experience in the Emergency Department: A Mobile, Web-Based, Mixed-Methods Study on Patient Isolation During the COVID-19 Pandemic. Journal of Korean Medical Science. 38: e303. PMID 37821083 DOI: 10.3346/jkms.2023.38.e303  0.532
2023 Chang H, Yu JY, Lee GH, Heo S, Lee SU, Hwang SY, Yoon H, Cha WC, Shin TG, Sim MS, Jo IJ, Kim T. Clinical support system for triage based on federated learning for the Korea triage and acuity scale. Heliyon. 9: e19210. PMID 37654468 DOI: 10.1016/j.heliyon.2023.e19210  0.698
2023 Chang H, Jung W, Ha J, Yu JY, Heo S, Lee GT, Park JE, Lee SU, Hwang SY, Yoon H, Cha WC, Shin TG, Kim T. EARLY PREDICTION OF UNEXPECTED LATENT SHOCK IN THE EMERGENCY DEPARTMENT USING VITAL SIGNS. Shock (Augusta, Ga.). PMID 37523617 DOI: 10.1097/SHK.0000000000002181  0.727
2023 Yoon S, Kim T, Kang E, Heo S, Chang H, Seo Y, Cha WC. Feasibility of patch-type wireless 12-lead electrocardiogram in laypersons. Scientific Reports. 13: 4044. PMID 36899040 DOI: 10.1038/s41598-023-31309-0  0.54
2022 Park S, Chang H, Jung W, Lee SU, Hwang SY, Yoon H, Cha WC, Shin TG, Sim MS, Jo IJ, Kim T. Impact of the 24-hour time target policy for emergency departments in South Korea: a mixed method study in a single medical center. Bmc Health Services Research. 22: 1510. PMID 36510204 DOI: 10.1186/s12913-022-08861-y  0.538
2022 Kim M, Yu J, Chang H, Heo S, Lee SU, Hwang SY, Yoon H, Cha WC, Shin TG, Kim T. National Surveillance of Pediatric Out-of-Hospital Cardiac Arrest in Korea: The 10-Year Trend From 2009 to 2018. Journal of Korean Medical Science. 37: e317. PMID 36377293 DOI: 10.3346/jkms.2022.37.e317  0.553
2022 Kim DS, Jeong D, Park JE, Lee GT, Shin TG, Chang H, Kim T, Lee SU, Yoon H, Cha WC, Sim YJ, Park SY, Hwang SY. Endotracheal Intubation Using C-MAC Video Laryngoscope vs. Direct Laryngoscope While Wearing Personal Protective Equipment. Journal of Personalized Medicine. 12. PMID 36294859 DOI: 10.3390/jpm12101720  0.537
2022 Chang H, Cha WC. Artificial intelligence decision points in an emergency department. Clinical and Experimental Emergency Medicine. 9: 165-168. PMID 36221962 DOI: 10.15441/ceem.22.366  0.509
2022 Park H, Chae MK, Jeong W, Yu J, Jung W, Chang H, Cha WC. Appropriateness of Alerts and Physicians' Responses With a Medication-Related Clinical Decision Support System: Retrospective Observational Study. Jmir Medical Informatics. 10: e40511. PMID 36194461 DOI: 10.2196/40511  0.516
2022 Yoo S, Chang H, Kim T, Yoon H, Hwang SY, Shin TG, Sim MS, Jo IJ, Choi JH, Cha WC. Intervention in the Timeliness of Two Electrocardiography Types for Patients in the Emergency Department With Chest Pain: Randomized Controlled Trial. Interactive Journal of Medical Research. 11: e36335. PMID 36099010 DOI: 10.2196/36335  0.553
2022 Chang H, Yu JY, Yoon S, Kim T, Cha WC. Machine learning-based suggestion for critical interventions in the management of potentially severe conditioned patients in emergency department triage. Scientific Reports. 12: 10537. PMID 35732641 DOI: 10.1038/s41598-022-14422-4  0.744
2022 Yoo S, Chang H, Kim T, Yoon H, Hwang S, Sin T, Sim M, Jo I, Choi J, Cha WC. Timeliness of Single-Patch 12-Lead Electrocardiography for Patients with Chest Pain at the Emergency Department. Studies in Health Technology and Informatics. 294: 930-934. PMID 35612245 DOI: 10.3233/SHTI220627  0.57
2022 Kim D, Jung W, Yu JY, Chang H, Lee SU, Kim T, Hwang SY, Yoon H, Shin TG, Sim MS, Jo IJ, Cha WC. Effect of fever or respiratory symptoms on leaving without being seen during the COVID-19 pandemic in South Korea. Clinical and Experimental Emergency Medicine. 9: 1-9. PMID 35354228 DOI: 10.15441/ceem.21.105  0.702
2022 Jeong D, Lee GT, Park JE, Chang H, Kim T, Cha WC, Yoon H, Hwang SY, Shin TG, Sim MS, Jo I, Lee SH, Shin SD, Choi JH. Extracorporeal Life-Support For Out-Of-Hospital Cardiac Arrest: A Nationwide Multicenter Study. Shock (Augusta, Ga.). PMID 35271541 DOI: 10.1097/SHK.0000000000001924  0.545
2021 Yoon S, Kim T, Roh T, Chang H, Hwang SY, Yoon H, Shin TG, Sim MS, Jo IJ, Cha WC. Twelve-Lead Electrocardiogram Acquisition With a Patchy-Type Wireless Device in Ambulance Transport: Simulation-Based Randomized Controlled Trial. Jmir Mhealth and Uhealth. 9: e24142. PMID 33792550 DOI: 10.2196/24142  0.505
2021 Jeon SA, Chang H, Yoon SY, Hwang N, Kim K, Yoon H, Hwang SY, Shin TG, Cha WC, Kim T. Effectiveness of Smartwatch Guidance for High-Quality Infant Cardiopulmonary Resuscitation: A Simulation Study. Medicina (Kaunas, Lithuania). 57. PMID 33668789 DOI: 10.3390/medicina57030193  0.5
2021 Chang H, Min JY, Yoo D, Lee SU, Hwang SY, Yoon H, Cha WC, Shin TG, Jo IJ, Kim T. National Surveillance of Injury in the Republic of Korea: Increased Injury Vulnerability in the Late Middle Age. International Journal of Environmental Research and Public Health. 18. PMID 33572916 DOI: 10.3390/ijerph18031210  0.504
2020 Chang H, Yu JY, Yoon SY, Hwang SY, Yoon H, Cha WC, Sim MS, Jo IJ, Kim T. Impact of COVID-19 Pandemic on the Overall Diagnostic and Therapeutic Process for Patients of Emergency Department and Those with Acute Cerebrovascular Disease. Journal of Clinical Medicine. 9. PMID 33256204 DOI: 10.3390/jcm9123842  0.72
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