ArticleIndian journal of anaesthesia2022
High-flow nasal cannula oxygenation in comparison with apnoeic oxygenation during foreign body removal by rigid bronchoscopy: A randomised controlled trial.
Article in Indian journal of anaesthesia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
What it found
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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
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The effectiveness of transnasal high flow nasal cannula in bronchoscopy under sedation: a systematic review and meta-analysis.Frontiers in medicine · 2024Pooled it
- Apnoeic Oxygenation Using High-Flow Oxygen: Effects on Partial Pressure of Carbon Dioxide in Rigid Bronchoscopy.Journal of clinical medicine · 2025Article
- Article
- High-Flow Nasal Cannula Therapy as an Adjuvant Therapy for Respiratory Support during Endoscopic Techniques: A Narrative Review.Journal of clinical medicine · 2023Review
- Risk of bias in published randomised controlled trials.Indian journal of anaesthesia · 2023Article
- Thrust on airway research - Exploring the publications.Indian journal of anaesthesia · 2023Article
- Healthcare research data sharing and academic journal: A challenging but fruitful initiative.Indian journal of anaesthesia · 2023Article
- High-flow nasal oxygen as an adjunct for the safe removal of impacted metallic upper airway foreign bodies.Journal of surgical case reports · 2023Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and Aims: This trial aimed to assess the safety and efficacy of oxygenation using a high-flow nasal cannula (HFNC) compared with the standard apnoeic oxygenation technique during foreign body (FB) removal by a rigid bronchoscope. Methods: A prospective, blinded, randomised, controlled trial was conducted on subjects planned for FB removal by a rigid bronchoscope. Inclusion criteria were male and female patients aged between 10 and 40 years. The primary outcome was the lowest oxygen saturation level monitored by pulse oximeter during the procedure, and the secondary outcome was the incidence of postoperative atelectasis. Results: Nearly 64 patients were randomised into either HFNC oxygenation ( Conclusion: HFNC was superior to apnoeic oxygenation technique in maintaining oxygenation status in patients undergoing rigid bronchoscopy for FB removal.
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