Table 1_Comparison of prehospital tidal volume delivery performance between automated tran

178 adult patients with nontraumatic out-of-hospital cardiac arrest in Hsinchu county, Taiwan, in 2023 were studied. Chi-Hsin Chen authored this retrospective study comparing tidal volume delivery between automated transport ventilators and manual bag-valve devices. The analysis found no significant association between ventilation settings or delivered tidal volume and the return of spontaneous circulation.

Use Cases

• Compare tidal volume delivery performance between automated transport ventilators and manual bag-valve devices based on the described patient groups.
• Investigate the effect of ventilator pressure limit settings (45 vs. 60 cmH2O) on delivered tidal volume based on the study's group comparisons.
• Analyze the association between ventilation parameters and clinical outcomes like return of spontaneous circulation (ROSC) based on the logistic regression methods described.
• Benchmark prehospital ventilation performance metrics for quality improvement in emergency medical services.

Strengths

• Dataset includes 178 patient records from a defined 2023 cohort.
• Study design compares three distinct intervention groups with specific pressure limits.
• Analysis employs linear mixed-effect and logistic regression models for statistical rigor.

Limitations

• Row count for the underlying data table is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The retrospective, single-year, single-county design may limit generalizability of findings.

Provenance

Source

figshare

Collection Method

Retrospective study with quasi-experimental before-after features using data from Zoll X-series monitors.

Time Range

2023

Freshness

Last updated 2026-05-25 05:30:50; freshness should be verified.

Geography

Hsinchu county, Taiwan