Feasibility of a Pre-Hospital Notification System Using Direct Calls from Paramedics of 119 EMS Ambulances for Acute Stroke Patients: Accuracy of Diagnosis and Efficacy of Shortening of Door-to-Imaging Time
Background: A pre-hospital notification (PN) system is required to optimize government-initiated comprehensive stroke center (CSC) programs in South Korea. We accordingly conducted a feasibility study in the Busan region. Methods: We determined the stroke detection accuracy and the door-to-imaging (...
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| Format: | Article |
| Language: | English |
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The Korean Neurocritical Care Society
2015-12-01
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| Series: | Journal of Neurocritical Care |
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| Online Access: | http://www.e-jnc.org/upload/pdf/jnc-8-2-98.pdf |
| _version_ | 1819072497181523968 |
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| author | Jin-Heon Jeong Jin Young Yang Jae-Kwan Cha Dae-Hyun Kim Hyun-Wook Nah Myong-Jin Kang Jae-Hyung Choi Jae-Taeck Huh |
| author_facet | Jin-Heon Jeong Jin Young Yang Jae-Kwan Cha Dae-Hyun Kim Hyun-Wook Nah Myong-Jin Kang Jae-Hyung Choi Jae-Taeck Huh |
| author_sort | Jin-Heon Jeong |
| collection | DOAJ |
| description | Background: A pre-hospital notification (PN) system is required to optimize government-initiated comprehensive stroke center (CSC) programs in South Korea. We accordingly conducted a feasibility study in the Busan region. Methods: We determined the stroke detection accuracy and the door-to-imaging (DTI) time as a result of using PN in the Busan region among acute stroke (AS) patients who were diagnosed by paramedics of the Busan 119 Emergency medical service (EMS). All paramedics of 119 EMS were trained using the Cincinnati Pre-hospital Stroke Screen. Beginning in 2011, stroke team members received direct calls from paramedics notifying them of suspected AS patients. Stroke identification results from paramedics were compared with emergency department and final hospital discharge diagnoses. Finally, we compared the DTI time between patients with and without PN by paramedics of the Busan 119 EMS. Results: During the observation period, 91 suspected AS patients were referred to our CSC from paramedics of the Busan 119 EMS. Among them, 57 patients (62.6%) were diagnosed with AS. Their mean DTI time was 13.4 ± 8.1 min. The accuracy rate was similar and imaging time was significantly shorter (32.7 ± 252.8 min, p<0.01), as compared to patients diagnosed by ER doctors during the same period. Conclusion: In this study, we confirmed the feasibility of successful implementation of a PN system for AS patients in the Busan region. |
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| id | doaj.art-a460d616d02a432cb307b802db1d0002 |
| institution | Directory Open Access Journal |
| issn | 2005-0348 |
| language | English |
| last_indexed | 2024-12-21T17:38:40Z |
| publishDate | 2015-12-01 |
| publisher | The Korean Neurocritical Care Society |
| record_format | Article |
| series | Journal of Neurocritical Care |
| spelling | doaj.art-a460d616d02a432cb307b802db1d00022022-12-21T18:55:41ZengThe Korean Neurocritical Care SocietyJournal of Neurocritical Care2005-03482015-12-01829810210.18700/jnc.2015.8.2.98205Feasibility of a Pre-Hospital Notification System Using Direct Calls from Paramedics of 119 EMS Ambulances for Acute Stroke Patients: Accuracy of Diagnosis and Efficacy of Shortening of Door-to-Imaging TimeJin-Heon Jeong0Jin Young Yang1Jae-Kwan Cha2Dae-Hyun Kim3Hyun-Wook Nah4Myong-Jin Kang5Jae-Hyung Choi6Jae-Taeck Huh7 Busan-Ulsan Regional Cardio-Cerebral Vascular Center, Dong-A University Hospital, Busan, Korea Busan-Ulsan Regional Cardio-Cerebral Vascular Center, Dong-A University Hospital, Busan, Korea Busan-Ulsan Regional Cardio-Cerebral Vascular Center, Dong-A University Hospital, Busan, Korea Busan-Ulsan Regional Cardio-Cerebral Vascular Center, Dong-A University Hospital, Busan, Korea Busan-Ulsan Regional Cardio-Cerebral Vascular Center, Dong-A University Hospital, Busan, Korea Busan-Ulsan Regional Cardio-Cerebral Vascular Center, Dong-A University Hospital, Busan, Korea Busan-Ulsan Regional Cardio-Cerebral Vascular Center, Dong-A University Hospital, Busan, Korea Busan-Ulsan Regional Cardio-Cerebral Vascular Center, Dong-A University Hospital, Busan, KoreaBackground: A pre-hospital notification (PN) system is required to optimize government-initiated comprehensive stroke center (CSC) programs in South Korea. We accordingly conducted a feasibility study in the Busan region. Methods: We determined the stroke detection accuracy and the door-to-imaging (DTI) time as a result of using PN in the Busan region among acute stroke (AS) patients who were diagnosed by paramedics of the Busan 119 Emergency medical service (EMS). All paramedics of 119 EMS were trained using the Cincinnati Pre-hospital Stroke Screen. Beginning in 2011, stroke team members received direct calls from paramedics notifying them of suspected AS patients. Stroke identification results from paramedics were compared with emergency department and final hospital discharge diagnoses. Finally, we compared the DTI time between patients with and without PN by paramedics of the Busan 119 EMS. Results: During the observation period, 91 suspected AS patients were referred to our CSC from paramedics of the Busan 119 EMS. Among them, 57 patients (62.6%) were diagnosed with AS. Their mean DTI time was 13.4 ± 8.1 min. The accuracy rate was similar and imaging time was significantly shorter (32.7 ± 252.8 min, p<0.01), as compared to patients diagnosed by ER doctors during the same period. Conclusion: In this study, we confirmed the feasibility of successful implementation of a PN system for AS patients in the Busan region.http://www.e-jnc.org/upload/pdf/jnc-8-2-98.pdfAcute strokeEmergency medical serviceParamedics |
| spellingShingle | Jin-Heon Jeong Jin Young Yang Jae-Kwan Cha Dae-Hyun Kim Hyun-Wook Nah Myong-Jin Kang Jae-Hyung Choi Jae-Taeck Huh Feasibility of a Pre-Hospital Notification System Using Direct Calls from Paramedics of 119 EMS Ambulances for Acute Stroke Patients: Accuracy of Diagnosis and Efficacy of Shortening of Door-to-Imaging Time Journal of Neurocritical Care Acute stroke Emergency medical service Paramedics |
| title | Feasibility of a Pre-Hospital Notification System Using Direct Calls from Paramedics of 119 EMS Ambulances for Acute Stroke Patients: Accuracy of Diagnosis and Efficacy of Shortening of Door-to-Imaging Time |
| title_full | Feasibility of a Pre-Hospital Notification System Using Direct Calls from Paramedics of 119 EMS Ambulances for Acute Stroke Patients: Accuracy of Diagnosis and Efficacy of Shortening of Door-to-Imaging Time |
| title_fullStr | Feasibility of a Pre-Hospital Notification System Using Direct Calls from Paramedics of 119 EMS Ambulances for Acute Stroke Patients: Accuracy of Diagnosis and Efficacy of Shortening of Door-to-Imaging Time |
| title_full_unstemmed | Feasibility of a Pre-Hospital Notification System Using Direct Calls from Paramedics of 119 EMS Ambulances for Acute Stroke Patients: Accuracy of Diagnosis and Efficacy of Shortening of Door-to-Imaging Time |
| title_short | Feasibility of a Pre-Hospital Notification System Using Direct Calls from Paramedics of 119 EMS Ambulances for Acute Stroke Patients: Accuracy of Diagnosis and Efficacy of Shortening of Door-to-Imaging Time |
| title_sort | feasibility of a pre hospital notification system using direct calls from paramedics of 119 ems ambulances for acute stroke patients accuracy of diagnosis and efficacy of shortening of door to imaging time |
| topic | Acute stroke Emergency medical service Paramedics |
| url | http://www.e-jnc.org/upload/pdf/jnc-8-2-98.pdf |
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