Clinical Study of Motor-Sparing Nerve Blocks for Knee Surgery Patients, 2023-2025

A retrospective comparative observational study of 70 adult patients undergoing elective knee surgery at a tertiary orthopedic center between January 2023 and December 2025. The research compares motor-sparing adductor canal block techniques against conventional femoral and sciatic nerve blocks. The dataset likely contains patient outcomes including opioid consumption, pain scores, motor function, ambulation, and hospital stay.

Use Cases

• Compare postoperative opioid consumption between different regional analgesic techniques.
• Analyze the relationship between motor preservation techniques and early ambulation capacity.
• Evaluate the impact of nerve block type on hospital length of stay and postoperative complications.
• Study the efficacy of motor-sparing blocks in reducing fall-related events after knee surgery.

Strengths

• Study includes 70 patient records from a tertiary care center.
• Data covers a defined three-year period from 2023 to 2025.
• Compares two distinct analgesic strategy groups with multiple measured outcomes.

Limitations

• Row count and column-level documentation are unknown, requiring manual inspection after download.
• The dataset is relatively small at 5.1 MB, which may limit statistical power for some analyses.
• As a single-center retrospective study, findings may not be generalizable to other populations.

Provenance

Source

Said KHALLIKANE via figshare.

Collection Method

Retrospective comparative observational study conducted at a tertiary orthopedic and anesthesiology center.

Time Range

January 2023 to December 2025.

Freshness

Last updated 2026-05-10 20:42:53.