Skip to content

Clinical study of the correlation between the platelet-to-albumin ratio and the occurrence of cerebral infarction after left atrial appendage closure in patients with nonvalvular persistent atrial fibrillation

Clinical analysis of risk factors associated with recurrent cerebral infarction after left heart ear occlusion surgery

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500096541
Enrollment
Unknown
Registered
2025-01-26
Start date
2025-02-01
Completion date
Unknown
Last updated
2025-02-10

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

Conditions

cerebral infarction

Interventions

Study group (postoperative cerebral infarction group):none
Control group (postoperative no cerebral infarction group):none

Sponsors

Northern Jiangsu People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. Patients who underwent first-time left heart ear occlusion with successful surgery in our hospital; 2. Patients with complete general clinical data, laboratory examination, and imaging data.

Exclusion criteria

Exclusion criteria: 1. People with a history of severe congenital heart malformations, moderate or severe heart valve disease, congenital coronary artery disease and other serious cardiac and vascular diseases; 2. People with a past history of acute and chronic inflammatory diseases, autoimmune diseases, malignant tumors, and other diseases that cause interference with the relevant laboratory and imaging indexes; 3. Patients with lost visits.

Design outcomes

Primary

MeasureTime frame
platelet;albumin;CT/MRI cranial imaging findings;

Countries

China

Contacts

Public ContactZhang Jing

Northern Jiangsu People's Hospital

zhangjingyjs@163.com+86 159 5273 9006

Outcome results

None listed

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