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Clinical study on the effect of rt PA intravenous thrombolysis on cognitive function in patients with mild stroke

Clinical study on the effect of rt PA intravenous thrombolysis on cognitive function in patients with mild stroke

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300078616
Enrollment
Unknown
Registered
2023-12-14
Start date
2023-12-14
Completion date
Unknown
Last updated
2023-12-19

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

Conditions

Ischemic stroke

Interventions

rt-PA intravenous thrombolysis group:None
Non rt-PA intravenous thrombolysis group:None

Sponsors

Fifth Affiliated Hospital of Sun Yat sen University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: (1) Age 18 and above; (2) Admission time = 4.5h; (3) Meets the diagnostic criteria for cerebral infarction in the 2015 Chinese Classification of Cerebrovascular Diseases; (4) NIHSS score = 5 points; (5) Imaging data confirms anterior circulation cerebral infarction.

Exclusion criteria

Exclusion criteria: (1) Previous stroke; (2) Diagnosed with other diseases that cause cognitive impairment within 3 months of onset (follow-up period); (3) There is a contraindication for intravenous thrombolysis with rt PA within 4.5 hours according to the 2018 Chinese Guidelines for the Diagnosis and Treatment of Acute Ischemic Stroke; (4) Intravascular treatment should be performed within 3 months of onset (during the follow-up period).

Design outcomes

Primary

MeasureTime frame
MMSE and MoCA scores three months after onset of illness;

Secondary

MeasureTime frame
NIHSS and mRs scores at 3 months after onset in both group;

Countries

CHINA

Contacts

Public ContactZhang Lei

Fifth Affiliated Hospital of Sun Yat sen University

zhangl92@sysu.edu.cn+86 137 2620 9240

Outcome results

None listed

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