# Perioperative Argon Inhalation to Improve Neurocognitive Recovery After Carotid Surgery

> **NCT07200180** · PHASE3 · RECRUITING · sponsor: **Negovsky Reanimatology Research Institute** · enrollment: 100 (estimated)

## Conditions studied

- Carotid Artery Disease
- Carotid Artery Stenoses

## Interventions

- **DRUG:** Аrgon-oxygen breathing mixture
- **DRUG:** Nitrogen-oxygen breathing mixture

## Key facts

- **NCT ID:** NCT07200180
- **Lead sponsor:** Negovsky Reanimatology Research Institute
- **Sponsor class:** OTHER_GOV
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-09-22
- **Primary completion:** 2026-10-01
- **Final completion:** 2026-11-01
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2025-12-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07200180

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07200180, "Perioperative Argon Inhalation to Improve Neurocognitive Recovery After Carotid Surgery". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT07200180. Licensed CC0.

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