Comparison of Robotic vs. Non-Robotic Knee Replacement Outcomes

A dataset comparing length of stay, hospital charges, and complication rates between propensity score-matched robotic and non-robotic total knee arthroplasty (TKA) patients. The 5.5 KB XLS file was authored by David Maman and last updated on April 22, 2026. It is shared under a CC-BY-4.0 license on the figshare platform.

Use Cases

• Compare hospital length of stay between surgical methods based on the described outcome measure.
• Analyze differences in hospital charges for robotic versus non-robotic procedures based on the described financial variable.
• Evaluate complication rates across patient groups based on the described clinical safety metric.
• Assess the utility of propensity score matching in surgical outcomes research based on the described methodology.

Strengths

• Data is shared under a permissive CC-BY-4.0 license, facilitating reuse.
• Dataset is small (5.5 KB), enabling quick download and inspection.
• Focus on a specific, clinically relevant comparison (robotic vs. non-robotic TKA).

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

David Maman via figshare.

Collection Method

Likely contains results from a clinical study using propensity score matching.

Time Range

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Freshness

Last updated 2026-04-22 17:24:19; freshness should be verified.

Geography

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