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The Clinical Study on the Effect of Internal Jugular Vein Reflux on Cerebral Blood Flow Reserve Capacity in Patient with Acute Minor Ischemic Stroke of Anterior Circulation

The Clinical Study on the Effect of Internal Jugular Vein Reflux on Cerebral Blood Flow Reserve Capacity in Patient with Acute Minor Ischemic Stroke of Anterior Circulation

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400088798
Enrollment
Unknown
Registered
2024-08-27
Start date
2024-09-01
Completion date
Unknown
Last updated
2024-09-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

ischemic stroke

Interventions

Internal jugular venous reflux group:None
Without internal jugular venous reflux group:None

Sponsors

Shenzhen People's Hospital (The Second Clinical Medical College of Ji'nan University)
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Meets the NIHSS definition of mild ischemic stroke (NIHSS score 0-5); 2. Onset time within 7 days; 3. Age 18-80 years old; 4. Complete and reliable medical history, complete relevant examination and examination; 5. Patients or their legal relatives sign informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients with critical illness, inability to probe temporal window and middle cerebral artery, respiratory insufficiency, inability to hold breath, inability to stand quickly for a short period of time, etc. 2. Patients with contraindications or inability to cooperate with skull MRI examination; 3. Patients with non-anterior circulation ischemic stroke; 4. Patients with orthostatic hypotension; 5. obvious disability before onset, mRS=2 scores; 6. Patients who are currently participating in or have participated in other clinical studies within 3 months.

Design outcomes

Primary

MeasureTime frame
Jugular venous reflux;Cerebrovascular reactivity;Autoregulation of cerebral blood flow;

Countries

China

Contacts

Public ContactHe Yitao

Shenzhen People's Hospital (The Second Clinical Medical College of Ji'nan University)

heyitaovv@126.com+86 135 9041 9894

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026