# Opioid Sparing Anesthesia in Lumbar Spine Surgery

> **NCT05594407** · NA · UNKNOWN · sponsor: **Aretaieion University Hospital** · enrollment: 60 (estimated)

## Conditions studied

- Pain, Postoperative
- Pain, Acute
- Pain, Chronic
- Pain, Nociceptive
- Ketamine
- Lidocaine
- Dexmedetomidine
- Analgesia
- Analgesics
- Lumbar Spine Surgery

## Interventions

- **DRUG:** dexmedetomidine-ketamine-lidocaine
- **DRUG:** Remifentanil

## Key facts

- **NCT ID:** NCT05594407
- **Lead sponsor:** Aretaieion University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-08-01
- **Primary completion:** 2024-08-01
- **Final completion:** 2024-08-01
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2022-10-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05594407

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05594407, "Opioid Sparing Anesthesia in Lumbar Spine Surgery". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05594407. Licensed CC0.

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