Supplementary material from a prospective matched observational study investigating vascular access stenosis. Yasumasa Hitomi published this dataset on figshare in April 2026. The dataset is a 23.9 KB CSV file, likely containing a vascular sound index derived from hemodialysis patients.
Use Cases
- Train a classifier to detect vascular access stenosis from sound indices (inferred from domain, verify after download)
- Validate a diagnostic model for hemodialysis complications (inferred from domain, verify after download)
- Analyze correlations between acoustic features and stenosis severity (inferred from domain, verify after download)
Strengths
- Published on figshare under the CC-BY-4.0 license
- File size is 23.9 KB, indicating a focused and manageable dataset
Limitations
- Metadata is minimal; actual content requires verification after download
- Row count is unknown, which may limit suitability assessment
- Column-level documentation is absent; field semantics must be inferred after download
Provenance
- Source
- figshare
- Collection Method
- Supplementary material from a prospective matched observational study.
- Freshness
- Last updated 2026-04-17 03:58:11