Liposomal Bupivacaine Clinical Trial Data for Foot and Ankle Surgery

Jun Wang's dataset from a 2026 figshare upload contains results from a randomized controlled trial on liposomal bupivacaine for nerve blocks in foot and ankle surgery. The trial involved 142 patients and measured outcomes including postoperative opioid consumption, analgesia duration, sleep quality, and recovery quality. The study was registered with the Chinese Clinical Trial Registry (ChiCTR2400088305) and received ethical approval from Xuzhou Renci Hospital.

Use Cases

• Compare opioid consumption between anesthetic groups based on the reported sufentanil consumption at 12h, 24h, 48h, and 72h.
• Model predictors of postoperative pain trajectory based on the identified factors: surgical type, preoperative sleep quality, and Pain Catastrophizing Scale scores.
• Analyze the relationship between anesthetic type and patient-reported outcomes like sleep quality and recovery quality on postoperative day 1.
• Assess the safety profile of different nerve block techniques based on the reported adverse events data.

Strengths

• Data originates from a registered, double-blind, randomized controlled trial (ChiCTR2400088305), suggesting a structured methodology.
• Includes results for 142 patients, providing a specific sample size.
• Measures multiple specific outcomes: primary (sufentanil consumption) and secondary (analgesia duration, motor blockade, recovery quality, sleep quality, adverse events).
• License is CC-BY-4.0, permitting broad reuse with attribution.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data is contained in a 683.1 KB DOCX file, which may require conversion for analysis and limits the potential scale of the raw data.

Provenance

Source

Author Jun Wang, uploaded to figshare.

Collection Method

Data collected from a single-center, double-blind, randomized controlled trial.

Time Range

Trial registration date suggests data collection likely occurred around 2024.

Freshness

Last updated 2026-03-18 10:16:29; freshness should be verified.

Geography

Single-center trial at Xuzhou Renci Hospital in China.