# Perioperative IL-33 is Associated with the Early Stage of Postoperative Neurocognitive Dysfunction After Major Abdominal Surgery

> **NCT06704451** · — · RECRUITING · sponsor: **First Affiliated Hospital of Kunming Medical University** · enrollment: 150 (estimated)

## Conditions studied

- Postoperative Neurocognitive Dysfunction
- Cognitive Dysfunction
- Postoperative Complications
- Neuropsychological Tests

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06704451
- **Lead sponsor:** First Affiliated Hospital of Kunming Medical University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2014-08-18
- **Primary completion:** 2025-06-18
- **Final completion:** 2025-12-30
- **Target enrollment:** 150 (ESTIMATED)
- **Last updated:** 2024-11-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06704451

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06704451, "Perioperative IL-33 is Associated with the Early Stage of Postoperative Neurocognitive Dysfunction After Major Abdominal Surgery". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT06704451. Licensed CC0.

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