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A case-control study of correlation between internal jugular vein reflux and severity of Ischemic white matter lesions

A case-control study of correlation between internal jugular vein reflux and severity of Ischemic white matter lesions

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000040069
Enrollment
Unknown
Registered
2020-11-20
Start date
2021-07-01
Completion date
Unknown
Last updated
2021-01-05

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

Conditions

Cerebrovascular disease

Interventions

Case series:Case series

Sponsors

Department of Neurology, Shenzhen People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. Complete head MRI and confirm ischemic leukoencephalopathy; 2. Cognitive function score examination was completed within 3d after admission; 3. Complete jugular ultrasound examination and all blood tests within 7 days after admission (the patient fasted for at least 8 hours before the blood test); 4. The patient's aged 18 to 90 years old; 5. The patient or family member signs the informed consent.

Exclusion criteria

Exclusion criteria: 1. There are other causes of leukodystrophy, such as adrenal leukodystrophy, immune-mediated central nervous system demyelination, poisoning, hypoxic ischemic encephalopathy, or encephalopathy caused by other metabolic abnormalities; 2. Patients with cerebral infarction or cerebral hemorrhage with cognition-related sites before or this time of admission; 3. patients who have been diagnosed with dementia or have been taking cognitive improvement drugs for a long time; 4. patients with severe liver and kidney dysfunction or malignant tumors;The absence of data; 5. Patients who are participating in or have participated in other clinical trials within 3 months; 6. The existence of speech communication disorders or understanding disorders can not cooperate with the cognitive function scale examination of patients.

Design outcomes

Primary

MeasureTime frame
sex;sge;Hypertension;Type 2 diabetes;systolic blood pressure;diastolic blood pressure;carotid artery plaque;intracranial microhemorrhage;IJV reflux;reflux time;reflux lateral sex;homocysteine;MMSE;MOCA;low-density lipoprotein.;

Countries

China

Contacts

Public ContactZhang Hui

Department of Neurology, Shenzhen People's Hospital

973916472@qq.com+86 13798564275

Outcome results

None listed

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