Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Firstly, this study aims at clarifying the current situation of Emergency treatment of aneurysmal subarachnoid hemorrhage (SAH) in China, and analyzing the influencing factors contributing to transport delay, so as to improve the efficiency of emergency treatment; Secondly, comparison and analysis of different surgical treatment of aneurysmal SAH would be undertook, so as to improve the diagnosis and treatment of aneurysmal SAH.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Measure | Description | Time Frame |
|---|---|---|
| Door to Puncture | the time interval between admission to hospital and puncture | the time interval would be noted and be analyzed through study completion, an average of 6 months. |
| Measure | Description | Time Frame |
|---|---|---|
| Door to CT | the time interval between admission to hospital and time of CT performed | the time interval would be noted and be analyzed through study completion, an average of 6 months. |
| Measure | Description | Time Frame |
|---|---|---|
| Onset to Door | the time interval between onset of symptom and admission to hospital | the time interval would be noted and be analyzed through study completion, an average of 6 months. |
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
patients presented with subarachnoid hemorrhage and diagnosed with ruptured aneurysm at all age.
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Rui Zhao, MD. | Contact | +86 13916728169 | z_ray1979@126.com | |
| Xiaoxi Zhang, MD. | Contact | +86 18801765148 | 18801765148@163.com |
| Name | Affiliation | Role |
|---|---|---|
| Jianmin Liu, MD. | Changhai Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Changhai hospital | Shanghai | Shanghai Municipality | 200433 | China |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 17470467 | Result | de Rooij NK, Linn FH, van der Plas JA, Algra A, Rinkel GJ. Incidence of subarachnoid haemorrhage: a systematic review with emphasis on region, age, gender and time trends. J Neurol Neurosurg Psychiatry. 2007 Dec;78(12):1365-72. doi: 10.1136/jnnp.2007.117655. Epub 2007 Apr 30. | |
| 17410705 | Result | Kozak N, Hayashi M. Trends in the incidence of subarachnoid hemorrhage in Akita Prefecture, Japan. J Neurosurg. 2007 Feb;106(2):234-8. doi: 10.3171/jns.2007.106.2.234. |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D013345 | Subarachnoid Hemorrhage |
| ID | Term |
|---|---|
| D020300 | Intracranial Hemorrhages |
| D002561 | Cerebrovascular Disorders |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
Not provided
Not provided
Not provided
Not provided
Not provided
| 12414200 | Result | Molyneux A, Kerr R, Stratton I, Sandercock P, Clarke M, Shrimpton J, Holman R; International Subarachnoid Aneurysm Trial (ISAT) Collaborative Group. International Subarachnoid Aneurysm Trial (ISAT) of neurosurgical clipping versus endovascular coiling in 2143 patients with ruptured intracranial aneurysms: a randomised trial. Lancet. 2002 Oct 26;360(9342):1267-74. doi: 10.1016/s0140-6736(02)11314-6. |
| 9595997 | Result | Johnston SC, Selvin S, Gress DR. The burden, trends, and demographics of mortality from subarachnoid hemorrhage. Neurology. 1998 May;50(5):1413-8. doi: 10.1212/wnl.50.5.1413. |
| 22966850 | Result | Bian LH, Liu YF, Nichols LT, Wang CX, Wang YL, Liu GF, Wang WJ, Zhao XQ. Epidemiology of subarachnoid hemorrhage, patterns of management, and outcomes in China: a hospital-based multicenter prospective study. CNS Neurosci Ther. 2012 Nov;18(11):895-902. doi: 10.1111/cns.12001. Epub 2012 Sep 12. |
| 14609158 | Result | Cross DT 3rd, Tirschwell DL, Clark MA, Tuden D, Derdeyn CP, Moran CJ, Dacey RG Jr. Mortality rates after subarachnoid hemorrhage: variations according to hospital case volume in 18 states. J Neurosurg. 2003 Nov;99(5):810-7. doi: 10.3171/jns.2003.99.5.0810. |
| 18162891 | Result | Shea AM, Reed SD, Curtis LH, Alexander MJ, Villani JJ, Schulman KA. Characteristics of nontraumatic subarachnoid hemorrhage in the United States in 2003. Neurosurgery. 2007 Dec;61(6):1131-7; discussion 1137-8. doi: 10.1227/01.neu.0000306090.30517.ae. |
| 23238862 | Result | Li H, Pan R, Wang H, Rong X, Yin Z, Milgrom DP, Shi X, Tang Y, Peng Y. Clipping versus coiling for ruptured intracranial aneurysms: a systematic review and meta-analysis. Stroke. 2013 Jan;44(1):29-37. doi: 10.1161/STROKEAHA.112.663559. Epub 2012 Dec 13. |
| 23991842 | Result | Darsaut TE, Raymond J. Barrow Ruptured Aneurysm Trial: 3-year results. J Neurosurg. 2013 Dec;119(6):1642-4. doi: 10.3171/2013.5.JNS13917. Epub 2013 Aug 30. No abstract available. |
| 27543171 | Result | Dacks PA, Armstrong JJ, Brannan SK, Carman AJ, Green AM, Kirkman MS, Krakoff LR, Kuller LH, Launer LJ, Lovestone S, Merikle E, Neumann PJ, Rockwood K, Shineman DW, Stefanacci RG, Velentgas P, Viswanathan A, Whitmer RA, Williamson JD, Fillit HM. A call for comparative effectiveness research to learn whether routine clinical care decisions can protect from dementia and cognitive decline. Alzheimers Res Ther. 2016 Aug 20;8:33. doi: 10.1186/s13195-016-0200-3. |
| D009422 | Nervous System Diseases |
| D014652 | Vascular Diseases |
| D002318 | Cardiovascular Diseases |
| D006470 | Hemorrhage |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |