Archive · dataset · 2025
Point-of-Care Echocardiography Dataset for Left Ventricular Segmentation in Pulmonary Tuberculosis Cohorts (PocketLV)
Listed in LSHTM Data Compass
PocketLV is a multi-view POCUS echocardiography dataset with left-ventricular segmentations, covering patients with varied cardiac health, where image quality reflects real-world acquisition by a minimally-trained sonographer.
Description
This dataset contains images slices derived from cine loops and DICOM images collected during point-of-care echocardiography examinations.
Links
Where it is published
- LSHTM Data Compass record datacompass.lshtm.ac.uk/id/eprint/4569/4/Myocardium_data.zip ↗
landing page · from lshtm ac uk
- LSHTM Data Compass record datacompass.lshtm.ac.uk/id/eprint/4569/3/4569_UserGuide.html ↗
landing page · from lshtm ac uk
- DOI doi.org/10.17037/data.00004569 ↗
DOI / persistent id · from lshtm ac uk
Catalogue records · 1
- OAI-PMH record datacompass.lshtm.ac.uk/cgi/oai2?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3… ↗
metadata API · from lshtm ac uk
Topics
- From keywords
- Earth & Environmental Science · Humanities · Life Sciences · Medicine & Health · Social Science
- Inferred from text
- Cardiovascular medicine and haematology 68% · Heart 65% · Image 75%
Provenance · 1 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| LSHTM Data Compass | oai:datacompass.lshtm.ac.uk:4569 | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | |
| concepts[anatomy].local:anatomy:heart | enrichment · lshtm ac uk | keyword-concept-rules@1.0.0 | title+description (65%) |
| concepts[field].anzsrc:group:3201 | enrichment · lshtm ac uk | taxonomy-embedding@1.0.0 | title+keywords+description (68%) |
| concepts[field].local:field:earth-environmental | mapping · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | |
| concepts[field].local:field:humanities | mapping · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | |
| concepts[field].local:field:social-science | mapping · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | |
| concepts[modality].local:modality:image | enrichment · lshtm ac uk | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | /metadata/dc/description |
| license | source · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | /metadata/dc/rights |
| publication_date | source · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | |
| title | source · lshtm ac uk | connector:lshtm_ac_uk@1.0.0 | /metadata/dc/title |