# Effects of Perioperative Transauricular Vagus Nerve Electrical Stimulation on POD, POCD and CPSP

> **NCT05439707** · NA · UNKNOWN · sponsor: **Xuzhou Central Hospital** · enrollment: 600 (estimated)

## Conditions studied

- Postoperative Cognitive Dysfunction
- Postoperative Delirium
- Chronic Post Operative Pain

## Interventions

- **DEVICE:** transaricular vagus nerve stimulation
- **DEVICE:** fake transaricular vagus nerve stimulation

## Key facts

- **NCT ID:** NCT05439707
- **Lead sponsor:** Xuzhou Central Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-10-01
- **Primary completion:** 2024-07-01
- **Final completion:** 2024-09-01
- **Target enrollment:** 600 (ESTIMATED)
- **Last updated:** 2022-09-30

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05439707

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05439707, "Effects of Perioperative Transauricular Vagus Nerve Electrical Stimulation on POD, POCD and CPSP". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT05439707. Licensed CC0.

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