Data Sheet 1_Predictors of prolonged mechanical ventilation after surgery for hypertensive

173 consecutive adult patients with hypertensive basal ganglia intracerebral hemorrhage who underwent surgery and required postoperative mechanical ventilation, studied retrospectively from September 2019 to September 2025. The dataset was created by Guangwei Xie and uploaded to figshare on April 9, 2026. It likely contains clinical variables used to identify predictors of prolonged ventilation.

Use Cases

• Predict prolonged mechanical ventilation risk based on patient age and admission Glasgow Coma Scale score.
• Analyze the association between chronic kidney disease and postoperative ventilation duration.
• Evaluate the impact of intraoperative drainage catheter placement on ICU length of stay.
• Build a risk stratification model using the identified independent predictors: age, CKD, GCS, and drainage catheter.

Strengths

• Dataset includes 173 patient records, providing a specific cohort size.
• Study period spans six years (September 2019 to September 2025), offering a defined temporal coverage.
• Predictive model performance metrics are reported (AUC 0.779), indicating a validated analytical outcome.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data may reflect temporal bias inherent to the single-center retrospective study design.

Provenance

Source

figshare

Collection Method

Retrospective cohort study of consecutive adult patients.

Time Range

September 2019 to September 2025

Freshness

Last updated 2026-04-09 05:20:11; freshness should be verified.