Clinical trial NCT03094975: A Multicenter Registry Study of Aneurysmal SAH
Official title: A Multicenter Registry Study of Aneurysmal Subarachnoid Hemorrhage
Study type: OBSERVATIONAL
Overall status: UNKNOWN
Conditions: Subarachnoid Hemorrhage, Aneurysmal
Time Delay
Lead sponsor: Changhai Hospital
Sponsor class: OTHER
First posted: 2017-03-29
Enrollment: 2000
Sex: ALL
Standard ages: CHILD
ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Observational model: CASE_ONLY
Time perspective: PROSPECTIVE
Sampling method: NON_PROBABILITY_SAMPLE
Study population: patients presented with subarachnoid hemorrhage and diagnosed with ruptured aneurysm at all age.

Brief summary: 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.


Eligibility criteria: Inclusion Criteria:

* patients presented with subarachnoid hemorrhage on CT or lumbar puncture.
* the intracranial hemorrhage was caused by rupture of aneurysm and was confirmed on CTA、MRA or DSA.
* patients willing to participate in this clinical trial and attach to regular follow up.

Exclusion Criteria:

* intracranial aneurysm correlating to AVM.
* dissection, false, traumatic and infectious aneurysms.
* the rupture of the aneurysm can not be confirmed on CTA、MRA or DSA.

Primary outcomes:
measure: Door to Puncture
timeFrame: the time interval would be noted and be analyzed through study completion, an average of 6 months.
Secondary outcomes:
measure: Door to CT
timeFrame: the time interval would be noted and be analyzed through study completion, an average of 6 months.
Other outcomes:
measure: Onset to Door
timeFrame: the time interval would be noted and be analyzed through study completion, an average of 6 months.
Locations:
city: Shanghai
country: China
facility: Changhai hospital
state: Shanghai
Study officials:
affiliation: Changhai Hospital
name: Jianmin Liu, MD.
role: PRINCIPAL_INVESTIGATOR
References:
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citation: 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.
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