# Anesthesia and Perioperative Neurocognitive Disorders in the Elderly Patients Undergoing Hip Fracture Surgery Platform Trial (ANDES Platform Trial)

> **NCT06452147** · NA · RECRUITING · sponsor: **Second Affiliated Hospital of Wenzhou Medical University** · enrollment: 1860 (estimated)

## Conditions studied

- Anesthesia
- Hip Fractures
- Dementia
- Cognitive Impairment
- Cognitive Decline

## Interventions

- **OTHER:** Nerve block+standard anesthesia
- **DRUG:** Intravenous lidocaine+standard anesthesia
- **DRUG:** Bupivacaine liposome
- **DEVICE:** Ultrasound-guided nerve block

## Key facts

- **NCT ID:** NCT06452147
- **Lead sponsor:** Second Affiliated Hospital of Wenzhou Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-06-19
- **Primary completion:** 2028-07-30
- **Final completion:** 2028-07-30
- **Target enrollment:** 1860 (ESTIMATED)
- **Last updated:** 2024-11-08

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06452147

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06452147, "Anesthesia and Perioperative Neurocognitive Disorders in the Elderly Patients Undergoing Hip Fracture Surgery Platform Trial (ANDES Platform Trial)". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT06452147. Licensed CC0.

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