Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2026-03-26 @ 3:20 PM
Ignite Modification Date:
2026-03-26 @ 3:20 PM
NCT ID:
NCT07345702
Eligibility Criteria:
Inclusion Criteria:
1. Age ≥18 years, men or women.
2. Occlusion (TIMI 0-1) of the basilar artery or intracranial segments of both vertebral arteries (V4) as evidenced by CTA/MRA/DSA.
3. Time from symptom onset (or last known well) to treatment (endovascular therapy or medical therapy) ≤7 days.
4. Patients with large core infarction in the posterior circulation, defined as a posterior circulation Acute Stroke Prognosis Early CT score (pc-ASPECTS) score of 0-5 on CT angiography source images or MR with diffusion-weighted imaging or non-contrast CT.
Exclusion Criteria:
1. Subjects with occlusions in both anterior and posterior circulation.
2. CT or MR evidence of hemorrhage (the presence of microbleeds on MRI is allowed).
3. Missing key clinical information (e.g., unavailable baseline NIHSS, unclear symptom onset/last known well time, or missing major treatment information including whether EVT was performed).
4. Baseline NIHSS score \<6.
5. Woman of childbearing potential who is known to be pregnant or lactating or who has a positive pregnancy test on admission.
6. Missing follow-up outcomes at 90 days.
7. Any other condition judged by investigators to substantially affect analysis or interpretation.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT07345702
Study Brief:
Protocol Section:
NCT07345702