# China Longitudinal Aging and Cognitive Impairment Study

> **NCT05468905** · — · RECRUITING · sponsor: **Second Affiliated Hospital, School of Medicine, Zhejiang University** · enrollment: 4000 (estimated)

## Conditions studied

- Aging
- Mild Cognitive Impairment
- Alzheimer Disease
- Neurodegeneration

## Interventions

- **OTHER:** None of intervention

## Key facts

- **NCT ID:** NCT05468905
- **Lead sponsor:** Second Affiliated Hospital, School of Medicine, Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2021-01-10
- **Primary completion:** 2025-12
- **Final completion:** 2026-12
- **Target enrollment:** 4000 (ESTIMATED)
- **Last updated:** 2022-07-21

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05468905

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05468905, "China Longitudinal Aging and Cognitive Impairment Study". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05468905. Licensed CC0.

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