# The Role of Oxygen Reserve Index (ORi) in Apneic Ventilation

> **NCT07119866** · — · NOT_YET_RECRUITING · sponsor: **Ankara City Hospital Bilkent** · enrollment: 60 (estimated)

## Conditions studied

- Oxygen Reserve Index
- Apnea
- Ventilation
- Body Mass Index

## Interventions

- **OTHER:** OXYGEN RESERVE INDEX

## Key facts

- **NCT ID:** NCT07119866
- **Lead sponsor:** Ankara City Hospital Bilkent
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-08-07
- **Primary completion:** 2025-08-21
- **Final completion:** 2025-08-30
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2025-08-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07119866

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07119866, "The Role of Oxygen Reserve Index (ORi) in Apneic Ventilation". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07119866. Licensed CC0.

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