ArticleCritical care (London, England)2020
Effect of flow and cannula size on generated pressure during nasal high flow.
Article in Critical care (London, England), 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 21 papers, 1 of them a synthesis 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.
Prone Positioning and High Flow Nasal Canula (HFNC) Therapy: A Game Changer in COVID-19 Outcome
Randomized Controlled Trial to Investigate the Effect of High Flow Nasal Cannula Treatment on Carbon Dioxide-levels in COPD- Patients With Acute Hypercapnic Respiratory Failure, Using Either OptiflowTM or Optiflow+DuetTM Nasal Cannula
Who cites it
21 citing papers in PubMed, 1 synthesis or guideline pooled it.
- High-Flow Nasal Cannula Versus Noninvasive Ventilation in the Treatment of Hypercapnic Respiratory Failure: Meta-Analysis of Randomized Controlled Trials.Journal of evidence-based medicine · 2026Pooled it
- Trial
- A comparison of conventional high-flow nasal cannula vs the duet high-flow nasal cannula in extubated patients: a randomized crossover trial.European journal of medical research · 2025Trial
- Factors influencing nasal airway pressure and comfort in high-flow nasal cannula oxygen therapy: a volunteer study.BMC pulmonary medicine · 2023Trial
- Asymmetry from an asymmetrical cannula interface and nasogastric tube during nasal high flow enhances dead-space clearance: a fluid dynamics study.Frontiers in medicine · 2026Article
- A clinical guide to non-invasive respiratory support in acute respiratory failure: ventilation settings, technical optimization and clinical indications.Critical care (London, England) · 2025Review
- A Novel Approach to High-flow Nasal Oxygen Delivery: Physiological and Clinical Perspectives on Asymmetrical Cannulas.Thoracic research and practice · 2025Article
- Monitoring patients with acute respiratory failure during non-invasive respiratory support to minimize harm and identify treatment failure.Critical care (London, England) · 2025Review
- High flow nasal cannula and low level continuous positive airway pressure have different physiological effects during de novo acute hypoxemic respiratory failure.Annals of intensive care · 2024Article
- The impact of different prong-nares ratio on ventilation in COPD patients using nasal high-flow (NHF) - a physiological study.BMC pulmonary medicine · 2024Article
- High-Flow Nasal Oxygen in Patients with Acute Hypercapnic Respiratory Failure: A Narrative Review of the Physiological Rationale and Clinical Evidence.Journal of clinical medicine · 2024Review
- ERS International Congress 2023: highlights from the Respiratory Intensive Care Assembly.ERJ open research · 2024Article
- Asymmetrical high-flow nasal cannula performs similarly to standard interface in patients with acute hypoxemic post-extubation respiratory failure: a pilot study.BMC pulmonary medicine · 2024Article
- In Vitro Model for Analysis of High-Flow Aerosol Delivery During Continuous Nebulization.Respiratory care · 2023Article
- Effects of an asymmetrical high flow nasal cannula interface in hypoxemic patients.Critical care (London, England) · 2023Article
- Asymmetrical nasal high flow ventilation improves clearance of COJournal of applied physiology (Bethesda, Md. : 1985) · 2023Article
- The clinical advantage of nasal high-flow in respiratory management during procedural sedation: A scoping review on the application of nasal high-flow during dental procedures with sedation.The Japanese dental science review · 2022Article
- A randomised controlled trial of high-flow nasal oxygen versus non-rebreathing oxygen face mask therapy in acute hypoxaemic respiratory failure.Indian journal of anaesthesia · 2022Article
- Effect of respiratory rate and size of cannula on pressure and dead-space clearance during nasal high flow in patients with COPD and acute respiratory failure.Journal of applied physiology (Bethesda, Md. : 1985) · 2022Article
- Comparison of airway pressures and expired gas washout for nasal high flow versus CPAP in child airway replicas.Respiratory research · 2021Article
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
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.