# Posterior Circulation ASTRAL Prognostic Score

> **NCT05906420** · — · ACTIVE_NOT_RECRUITING · sponsor: **University of Thessaly** · enrollment: 2000 (estimated)

## Conditions studied

- Stroke Ischemic
- Stroke Acute
- Posterior Circulation Brain Infarction
- Risk Score

## Interventions

- **DIAGNOSTIC_TEST:** ASTRAL prognostic score

## Key facts

- **NCT ID:** NCT05906420
- **Lead sponsor:** University of Thessaly
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2003-01-01
- **Primary completion:** 2021-12-31
- **Final completion:** 2025-11-24
- **Target enrollment:** 2000 (ESTIMATED)
- **Last updated:** 2025-04-08

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05906420

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05906420, "Posterior Circulation ASTRAL Prognostic Score". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05906420. Licensed CC0.

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