Trial reportScientific reports2024
The feasibility and accuracy of the method for selecting the optimal size of double-lumen tube in thoracic surgery: a prospective, randomized controlled trial.
Trial report in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05739318 (The Accuracy of the Diameter of Double-lumen Tube Measured by Different Methods as a Guide to the Size Selection of Double-lumen Tube), which is not on this map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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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.
The Accuracy of the Diameter of Double-lumen Tube Measured by Different Methods as a Guide to the Size Selection of Double-lumen Tube
Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Postoperative sore throat: a systematic review.Anaesthesia · 2026Pooled it
- Comparison of Preoperative Topical Magnesium Sulfate Spraying and Magnesium Sulfate Gargling for the Prevention of Postoperative Sore Throat after Tracheal Intubation: A Randomized, Double-Blind, Non-Inferiority Trial.Drug design, development and therapy · 2025Trial
- Role of High-Resolution Computed Tomography in Double-Lumen Tube Selection for Patients Undergoing Minimally Invasive Coronary Bypass.Journal of clinical medicine · 2026Article
- Factors associated with selective fiberoptic bronchoscopy use after left double-lumen tube placement.BMC anesthesiology · 2026Observational
- Quantitative CT measurements of segmental bronchial changes during inspiratory and expiratory phases in healthy subjects.BMC pulmonary medicine · 2025Article
- Impact of cardiac factors on central airway anatomical parameters in patients undergoing lung mass surgery.Journal of cardiothoracic surgery · 2025Article
- Postoperative Sore Throat After Tracheal Intubation: An Updated Narrative Review and Call for Action.Journal of pain research · 2025Review
- Research on predictive model for tracheal tube sizes in adult double-lumen endotracheal intubation based on radiomics and artificial intelligence.Frontiers in medicine · 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
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Double-lumen tubes (DLTs) are commonly used for one-lung ventilation (OLV) in thoracic surgery and the selection of an optimal size of DLTs is still a humongous task. The purpose of this study was to assess the feasibility and accuracy of the method for selecting an optimal size of DLTs in thoracic surgery. Sixty adult patients requiring a left side double-lumen tube (LDLT) for elective thoracoscopic surgery were included in this study. All patients were randomly allocated to the following two groups: Cuffs Collapsed group (CC group, n = 30) and Cuffs Inflated group (CI group, n = 30). In the Cuffs Collapsed group, the outer diameter of LDLT (the outer diameter of the tracheal and bronchial cuffs when they were collapsed as the outer diameter of the LDLT) matched with the inner diameter of the trachea and bronchus measured by the anesthesiologist on the chest CT slice; In the Cuffs Inflated group, the outer diameter of LDLT (the outer diameter of the tracheal and bronchial cuffs when they were inflated as the outer diameter of the LDLT) matched with the inner diameter of the trachea and bronchus measured by the anesthesiologist on the chest CT slice. The primary outcomes were the incidences of airway complications postoperative such as hoarseness and sore throat. The time of intubation and alignment, the incidences of LDLT displacement and adjustment, the peak airway pressure, the plateau airway pressure and the end-tidal carbon dioxide were also recorded. The incidences of airway complications postoperative such as sore throat and hoarseness were lower in the CI group than the CC group (P < 0.05), the intubation times was shorter in the CI group than the CC group (P < 0.05), while the peak airway pressure, the plateau airway pressure and the end-tidal carbon dioxide during two-lung ventilation and one-lung ventilation were no significant difference between two groups (P > 0.05). The method which matched the inner diameter of the trachea and bronchus measured on chest CT slice with the outer diameter of the tracheal and bronchial cuffs when they were inflated to select an appropriate size of LDLT can reduce the incidence of airway complications.Trials registration: Clinical Trials: gov. no. NCT05739318. Registered at https://classic.clinicaltrials.gov 22/02/2023.
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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.