Data Sheet 1_Individualized regulation of inflatable laryngeal mask airway cuff pressure r

A 2026 randomized controlled trial from figshare by Xuanqi Yang compares empirical versus individualized cuff pressure regulation for inflatable laryngeal mask airways in elderly patients. The dataset includes outcomes for 78 randomized patients, with 74 completing the study, measuring postoperative pharyngolaryngeal pain and complications. The file is a 179.0 KB PDF containing the trial data and results.

Use Cases

• Compare postoperative pain incidence based on cuff pressure regulation strategy.
• Analyze the relationship between cuff pressure levels and supraglottic mucosal injury.
• Evaluate ventilation sealing performance under different pressure management protocols.
• Assess the impact of individualized pressure thresholds on postoperative pulmonary complications.

Strengths

• Data originates from a single-center, double-blind randomized controlled trial, a strong study design.
• Includes results for 74 completed patient cases from the original 78 randomized.
• Reports specific incidence rates for primary and secondary outcomes, such as 7.7% vs. 35.9% for pharyngolaryngeal pain.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The single-center nature may limit generalizability of findings.

Provenance

Source

Clinical trial registered at ClinicalTrials.gov (identifier NCT06954857), authored by Xuanqi Yang.

Collection Method

Data collected from a randomized controlled trial of elderly patients undergoing general anesthesia.

Freshness

Last updated 2026-05-15 05:27:59; freshness should be verified.