# Opioid Free Anesthesia-Analgesia Strategy and Surgical Stress in Elective Open Abdominal Aortic Aneurysm Repair

> **NCT04894864** · PHASE4 · RECRUITING · sponsor: **University of Crete** · enrollment: 40 (estimated)

## Conditions studied

- Elective Surgical Procedures
- Postoperative Pain
- Anesthesia
- Opioid Use
- Abdominal Aortic Aneurysm Without Rupture
- Vascular Surgical Procedure
- Interleukin 6
- Immunomodulators

## Interventions

- **DRUG:** Opioid-Based Anesthesia-Analgesia Strategy
- **DRUG:** Opioid-free Anesthesia-Analgesia Strategy

## Key facts

- **NCT ID:** NCT04894864
- **Lead sponsor:** University of Crete
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2020-10-08
- **Primary completion:** 2025-10-08
- **Final completion:** 2027-10-08
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2025-01-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04894864

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04894864, "Opioid Free Anesthesia-Analgesia Strategy and Surgical Stress in Elective Open Abdominal Aortic Aneurysm Repair". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04894864. Licensed CC0.

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