International Clinical Trial: Clinical Phenotypes and Combined Risk-Factor Effects on Severe Culprit-Vessel Stenosis in Acute Ischemic Stroke: An Interpretable Machine Learning and Mixture-Model Study

Geneva, Sept. 25 -- International Clinical Trials Registry received information related to the study (ChiCTR2600132834) titled 'Clinical Phenotypes and Combined Risk-Factor Effects on Severe Culprit-Vessel Stenosis in Acute Ischemic Stroke: An Interpretable Machine Learning and Mixture-Model Study' on Sept. 18.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: China National Nuclear Corporation 416 Hospital

Condition: Acute ischemic stroke

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-10-01

Target Sample Size: The group with severe stenosis in the target vessel (stenosis rate >= 70%) versus the group without severe stenosis (stenosis rate < 70%):299;

Countries of Recr...