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Objective:To investigate the in-hospital diagnosis and treatment time for patients with acute ischemic stroke in Hebei Province.Methods:The data of in-hospital diagnosis and treatment of acute ischemic stroke in Hebei Province were collected and analyzed, and then compared with the NINDS recommended time. Methods The data of in-hospital diagnosis and treatment of acute ischemic stroke in Hebei Province were collected and analyzed, and then compared with the NINDS recommended time.Results:The median time in hospital diagnosis and treatment was significantly longer than the NINDS recommended time (104 min vs. 60 min, P<0.001). The median time from completing the cranial CT scan to getting the CT report differed significantly to the NINDS recommended time (30 min vs. 20 min, P<0.001). The median time from getting the CT report to obtaining treatment was 43 min, which was significantly longer than the NINDS recommended 15 min ( P<0.001). The median time of in-hospital diagnosis and treatment for emergency service system (EMS) patients was 101 min, which was shorter than that for non-EMS patients (104 min, P=0.01). The median time of in-hospital diagnosis and treatment in Tertiary Hospital was 105 min, which was significantly longer than that in Secondary Hospital 99 min, ( P<0.05). Conclusions:The in-hospital emergency treatment delay in Hebei Province was relatively serious for patients with acute ischemic stroke. The time between obtaining the head CT report to beginning thrombolytic therapy is the most important factor in hospital delay. EMS can shorten in-hospital delay for acute ischemic stroke. Compared with the tertiary hospital, the secondary hospital has shorter in-hospital delay time.
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The treatment of stroke relies on early, rapid and effective reperfusion after cerebral ischemia to rescue the ischemic penumbra through cerebral blood flow restoration. However,the thrombolytic rate of stroke patients in China is only 2%. The time delay of treatment is the bottleneck, with pre-hospital delay an important reason and in-hospital delay not optimistic either. The article reviewed the current status and influencing factors of the treatment delay in patients with acute ischemic stroke,aiming to provide a basis for the establishment of an organized and integrated stroke emergency model in the future.
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Objectives To analyze the links of the in-hospital delay by investigating the status of in-hospital delay in patients with acute ischemic stroke in a tertiary hospital in Beijing and to shorten the in-hospital delay by intervention. Methods From August 2016 to July 2017,98 patients with ischemic stroke treated by endovascular therapy and met the inclusion criteria in the Xuanwu Hospital, Capital Medical University were collected prospectively. According to before and after intervention,the patients were divided into before intervention (from August 2016 to January 2017,n=44) and after intervention (from February to July 2017,n=54). The questionnaire was designed by the authors. The survey included the basic information of patients,clinical features,and key time point of hospital treatment process. The delay links were analyzed through the value flow diagram,and the targeted interventions were given to shorten the time of in-hospital delay. Results (1) The main links of the presence of in-hospital delay are physician evaluation,disease notification, signing of the informed consent, and preoperative preparation. ( 2 ) The intervention effect was significant. The median total nosocomial process time before and after intervention were 138. 0 (118. 5,188. 8) min and 93. 5 (80. 0,114. 0) min respectively. There was significant difference(Z=5. 929,P<0. 01). Compared with before intervention,the time of examination,imaging examination, preoperative preparation and femoral artery puncture were shorter ( 16. 5 [ 10. 0, 27. 2 ] min vs. 35. 0 [18. 2,51. 8] min;10. 0 [9. 0,11. 0] min vs. 12. 5 [10. 0,23. 8] min;48. 0 [30. 0,67. 5] min vs. 60. 5 [45. 5,90. 8] min;15. 0 [12. 0,18. 2] min vs. 21. 0 [13. 0,33. 0] min,Z=4. 150,3. 685,2. 801,and 2. 852,respectively;all P<0. 05). Conclusions The nosocomial process of endovascular treatment in patients with ischemic stroke is seriously delayed. Through continuous improvement of the nosocomial process,setting up a parallel treatment modality,strengthening the stroke team training,and improving the docking measures of the information system platform can significantly shorten the in-hospital time.