# Can Atelectasis Be Prevented With Oxygen Reserve Index (ORI) Monitoring?

> **NCT07050719** · NA · COMPLETED · sponsor: **Antalya Training and Research Hospital** · enrollment: 58 (actual)

## Conditions studied

- Atelectasis
- Lung Ultrasonography Score
- Hyperoxia

## Interventions

- **PROCEDURE:** Peripheral Oxygen Saturation (SpO₂) Group
- **PROCEDURE:** Peripheral Oxygen Saturation and Oxygen Reserve Index (SpO₂-ORI) Group

## Key facts

- **NCT ID:** NCT07050719
- **Lead sponsor:** Antalya Training and Research Hospital
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2025-07-15
- **Primary completion:** 2025-12-08
- **Final completion:** 2025-12-08
- **Target enrollment:** 58 (ACTUAL)
- **Last updated:** 2025-12-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07050719

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07050719, "Can Atelectasis Be Prevented With Oxygen Reserve Index (ORI) Monitoring?". Retrieved via AI Analytics 2026-07-06 from https://api.ai-analytics.org/clinical/NCT07050719. Licensed CC0.

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