Trial reportCanadian respiratory journal2018
Comparison of Mask Oxygen Therapy and High-Flow Oxygen Therapy after Cardiopulmonary Bypass in Obese Patients.
Trial report in Canadian respiratory journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 7 of them syntheses that pooled it.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed, 7 syntheses or guidelines pooled it, 24 citations in OpenAlex.
- Perioperative oxygen therapy in patients undergoing surgical procedures: an overview of systematic reviews and meta-analyses.Health technology assessment (Winchester, England) · 2025Pooled it
- Effects of non-invasive respiratory support in post-operative patients: a systematic review and network meta-analysis.Critical care (London, England) · 2024Pooled it
- Noninvasive respiratory support after extubation: a systematic review and network meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2023Pooled it
- Prophylactic noninvasive respiratory support in the immediate postoperative period after cardiac surgery - a systematic review and network meta-analysis.BMC pulmonary medicine · 2023Pooled it
- Efficacy of High-Flow Nasal Cannula versus Conventional Oxygen Therapy in Obese Patients during the Perioperative Period: A Systematic Review and Meta-Analysis.Canadian respiratory journal · 2022Pooled it
- The role for high flow nasal cannula as a respiratory support strategy in adults: a clinical practice guideline.Intensive care medicine · 2020Guideline
- Comparison of High-flow Nasal Cannula (HFNC) and Conventional Oxygen Therapy in Obese Patients Undergoing Cardiac Surgery: A Systematic Review and Meta-analysis.In vivo (Athens, Greece)Pooled it
- High-Flow Nasal Oxygen in Contemporary Airway Management: Enhancing Physiological Safety in Anaesthesia-A Narrative Review.Healthcare (Basel, Switzerland) · 2026Review
- High-flow nasal cannula for hypoxia in the post-anesthetic recovery unit: A systematic review and meta-analysis.World journal of critical care medicine · 2026Article
- High-Flow Nasal Oxygen Therapy in Preventing Post-Extubation Hypoxaemia and Postoperative Pulmonary Complications: A Systematic Review and Meta-Analysis.Diagnostics (Basel, Switzerland) · 2025Review
- Article
- Noninvasive respiratory support following extubation in critically ill adults with obesity: a systematic review and network meta-analysis.EClinicalMedicine · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: To clarify the efficiency of mask O Methods: During follow-up, oxygenization parameters including arterial pressure of oxygen (PaO Results: Mean duration of hospital stay was 6.9 ± 1.1 days in the mask O Conclusion: Our study demonstrated that HFO following CPB in obese patients improved postoperative PaO
Indexed as
Identifiers
What 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.