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Development and validation of a new clinical risk score to predict the occurrence of stroke in emergency department patients with vertigo/dizzniess

Development and validation of a new clinical risk score to predict the occurrence of stroke in emergency department patients with vertigo/dizzniess

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000037496
Enrollment
Unknown
Registered
2020-08-28
Start date
2020-08-10
Completion date
Unknown
Last updated
2020-10-19

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

Conditions

Dizzniess/Vertigo/Imbalance

Interventions

Case series:Nil

Sponsors

Union Hospital of Tongji Medical College, Huazhong University of Science and Technology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Aged>=18 years; 2. Dizziness/Vertigo/Imbalance as a principal reason for the medical encounter.

Exclusion criteria

Exclusion criteria: 1. More than 14 d since onset of dizziness at the time of study examination; 2. Chronic recurrent dizziness; 3. History of multiple sclerosis; 4. Dizziness thought to be the result of trauma, orthostatic hypotension, medication/drug intoxication, Hypoglycemia or a known medical or neurologic disorder (e.g., hepatic encephalopathy, hydrocephalus); 5. Moderate to severe, new, CNS examination abnormalities (NIHSS>=5); 6. Patients with a contraindication to MRI; 7. Patients who refused to participate in the study.

Design outcomes

Primary

MeasureTime frame
Stroke;Skew Deviation;Finger to nose test;HIT;Smooth pursuit;—

Countries

China

Contacts

Public ContactCao Fei

Department of Neurology, Union Hospital, Huazhong University of Science and Technology

2000xh0644@hust.edu.cn+86 15802788221

Outcome results

None listed

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