ENCHANTED2/MT Trial: Anesthesia Impact on Stroke Outcomes

A subgroup analysis of the ENCHANTED2/MT trial involving 809 patients with acute ischemic stroke who underwent mechanical thrombectomy. The dataset compares functional outcomes at 90 days between patients receiving general anesthesia versus non-general anesthesia. The study was authored by Hao Wang and last updated in April 2026.

Use Cases

• Analyzing the association between anesthesia type and functional independence (mRS 0-2) based on 90-day outcomes.
• Investigating the risk of postoperative pneumonia based on anesthesia modality.
• Comparing outcomes for patients with milder (NIHSS <15) versus severe (NIHSS ≥15) neurological deficits.
• Modeling ordinal outcomes using the modified Rankin Scale (mRS) distribution.

Strengths

• Data originates from a defined clinical trial (ENCHANTED2/MT) with 809 patient records.
• Includes specific outcome measures: mRS scores at 90 days and incidence of postoperative pneumonia.
• Analysis includes adjusted odds ratios with 95% confidence intervals for key comparisons.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is very small (17.8 KB), indicating limited scope or summary-level data.

Provenance

Source

figshare, authored by Hao Wang.

Collection Method

Subgroup analysis of the ENCHANTED2/MT randomized controlled trial.

Time Range

Trial period not specified; data reflects outcomes at 90 days post-procedure.

Freshness

Last updated 2026-04-23 04:20:49; freshness should be verified.

Geography

Geographic coverage of the ENCHANTED2/MT trial is not specified in the provided description.