# Cognitive Decline in Asymptomatic Intracranial Stenosis Patients: A 1-Year Follow-Up Study

> **NCT04850001** · — · UNKNOWN · sponsor: **Anhui Medical University** · enrollment: 40 (estimated)

## Conditions studied

- Magnetic Resonance Imaging
- Asymptomatic Intracranial Stenosis
- Medical Treatment

## Interventions

- **DRUG:** Aspirin Tablet, Clopidogrel Bisulfate Tablets and Atorvastatin

## Key facts

- **NCT ID:** NCT04850001
- **Lead sponsor:** Anhui Medical University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-09-10
- **Primary completion:** 2022-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2021-04-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04850001

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04850001, "Cognitive Decline in Asymptomatic Intracranial Stenosis Patients: A 1-Year Follow-Up Study". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04850001. Licensed CC0.

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