Trial reportJournal of clinical monitoring and computing2020
Adjustment of oxygen reserve index (ORi™) to avoid excessive hyperoxia during general anesthesia.
Trial report in Journal of clinical monitoring and computing, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 22 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Determination of the Incidence of Hyperoxia and the Effectiveness of FiO2 Titration Guided by the Oxygen Reserve Index in Preventing Hyperoxia.
Determination of the Incidence of Hyperoxia and the Effectiveness of FiO2 Titration Guided by the Oxygen Reserve Index in Preventing Hyperoxia in Mechanically Ventilated Patients in the Intensive Care Unit.
Who cites it
22 citing papers in PubMed.
- An adjustment of fraction of inspired oxygen using the oxygen reserve index during one-lung ventilation in pediatric patients: a prospective, randomized controlled trial.Korean journal of anesthesiology · 2026Trial
- The effect of oxygen reserve index guided oxygen titration on oxidative stress in rhinoplasty surgery: a randomized controlled trial.BMC anesthesiology · 2025Trial
- Refining oxygen management through rigorous Oxygen Reserve Index (ORi) monitoring in patients undergoing general anesthesia: a randomized controlled trial : ORi to avoid excessive hyperoxia.Journal of clinical monitoring and computing · 2025Trial
- Evaluating oxygen reserve index-guided oxygenation for the prevention of postoperative delirium in elderly patients: a randomized controlled trial.Croatian medical journal · 2025Trial
- Oxygen concentration titration guided by oxygen reserve index during pediatric laryngeal surgery with high-flow nasal cannula oxygen: a randomized controlled trial.Journal of anesthesia · 2024Trial
- Effectiveness of the oxygen reserve index in detecting and preventing hyperoxia in critically ill patients on mechanical ventilation: a randomized controlled trial.Croatian medical journal · 2023Trial
- Relationship between the updated oxygen reserve index and arterial partial pressure of oxygen: a prospective observational study.JA clinical reports · 2025Article
- Correlation between oxygen reserve index monitoring and blood gas oxygen values during anesthesia in robotic total prostatectomy surgery.BMC anesthesiology · 2025Article
- Oxygen reserve index vs. peripheral oxygen saturation for the prediction of hypoxemia in morbidly obese patients: a prospective observational study.BMC anesthesiology · 2024Observational
- Assessing the incidence of hyperoxia and the effectiveness of Oxygen Reserve Index-guided FiO2 titration in hyperoxia prevention.Perioperative medicine (London, England) · 2024Article
- Association between Oxygen Reserve index and arterial partial pressure of oxygen during one-lung ventilation: a retrospective cohort study.Journal of anesthesia · 2023Article
- Perioperative monitoring of the oxygen reserve: where do we stand?Journal of clinical monitoring and computing · 2023Article
- Non-invasive assessment of oxygenation status using the oxygen reserve index in dogs.BMC veterinary research · 2023Article
- Oxygen Reserve Index as a Tool to Monitor Four Techniques of Oxygen Supplementation at Different Flow Rates in Dogs Sedated with Dexmedetomidine and an Opioid.Animals : an open access journal from MDPI · 2023Article
- Effectiveness of preoxygenation by conventional face mask versus non-invasive ventilation in morbidly obese patients: measurable by the oxygen-reserve index?Journal of clinical monitoring and computing · 2022Article
- [Oxygen reserve index: a new parameter for oxygen therapy].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2022Article
- The outcomes of using high oxygen concentration in pediatric patients.Journal of clinical monitoring and computing · 2022Observational
- How early warning with the Oxygen Reserve Index (ORi™) can improve the detection of desaturation during induction of general anesthesia?Journal of clinical monitoring and computing · 2022Article
- The ability of Oxygen Reserve Index® to detect hyperoxia in critically ill patients.Annals of intensive care · 2022Article
- What is new in microcirculation and tissue oxygenation monitoring?Journal of clinical monitoring and computing · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The Oxygen Reserve Index (ORi™) is a non-invasive variable that reflects oxygenation continuously. The aims of this study were to examine the relationship between arterial partial pressure of oxygen (PaO
Indexed as
Identifiers
31227971What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.