Blood Pressure Variability and the Prognosis of Ischemic Stroke With Intracranial Artery Stenosis

• Status: Unknown status
• Trial end date: 2014-08-01
• Target enrollment: 0
• Participant gender: All

Summary

Correlation study about Blood Pressure Variability and the prognosis of ischemic stroke with intracranial artery stenosis

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: RenJi Hospital
• Treatments: Amlodipine; Antihypertensive Agents; Aspirin; Atorvastatin; Atorvastatin Calcium; Clopidogrel

Criteria

Inclusion Criteria:

• age : ≥ 18 years of age , ≤ 75 years old

• with intracranial artery stenosis in ischemic stroke

• the diagnosis of ischemic cerebrovascular disease are in line with the diagnostic criteria developed by the Chinese Medical Association Fourth National Cerebrovascular Disease Conference

• the patient admitted to hospital receive at least one examination like cranial MRI + DWI, MRA and TCD examination, clearly associated with intracranial arterial stenosis

• MRS score ≤ 3 points

Exclusion Criteria:

• vascular , cardiac , and unknown causes or other reasons lead to ischemic stroke

• associated with significant emotional disorders, cognitive impairment or other mental disorders can not be partners

• severe occlusion of Unilateral intracranial arteries ( over 90 % ) or bilateral stenosis more than 70%

• With extracranial artery stenosis, especially carotid and vertebral artery stenosis .

• patients with extracranial artery stenosis or patients previously done neck or intracranial artery balloon dilation , stent forming surgery or carotid endarterectomy

• Incomplete clinical data collection in patients