NCT04978701

Dynamic Changes of the Human Microbiome Predict the Risk of Poor Prognosis in Patients With Acute Ischemic Stroke: a Multi-center Study

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 2,000 (estimated)
• Sponsor: Nanfang Hospital, Southern Medical University · Academic / Other
• Sex: All
• Age: 18 Years – 80 Years
• Healthy volunteers: Not accepted

Summary

Recent studies have found a close relationship between acute ischemic stroke(AIS) and gut microbiota, but whether the dynamic changes in human microbiome after stroke can predict poor prognosis of stroke remains unclear. Therefore, we planned to explore the predictive value of human microbiome and its metabolites in stroke prognosis through a multicenter cohort study

Detailed description

This study was designed as a prospective, observational, multicenter cohort study. 2000 patients with AIS will be enrolled continuously through multiple centers. Oral swabs, feces (the day after admission, 1 month, 3 months after the onset of disease) and blood samples (the day after admission, 3 months after the onset of disease) will be collected. After the onset of the disease (1 month, 3 months, 6 months and 12 months), outpatient/telephone follow-up will be conducted to evaluate the neurological function scores of the patients, and the recurrence of stroke and other cardio-cerebrovascular events will be recorded.

Conditions

• Acute Ischemic Stroke

Timeline

• Start date: 2021-08-01
• Primary completion: 2024-12-31
• Completion: 2025-06-30
• First posted: 2021-07-27
• Last updated: 2021-11-12

Locations

1 site across 1 country: China