COOG2.1 Uveal Melanoma Prognostic Dataset
Multicenter uveal-melanoma gene-expression, PRAME, clinical, and metastasis-free-survival data for prognostic modeling.
At a glance
| Field | Value |
|---|---|
| Short name | dryad_uveal_melanoma_coog2 |
| Full name | COOG2.1 Uveal Melanoma Prognostic Dataset |
| First published | 2025-02-26 |
| Publication date precision | day |
| Publication date evidence | https://doi.org/10.5061/dryad.n8pk0p340 |
| Publication date source field | Published |
| Publication date reviewed | 2026-09-11 |
| Primary category | omics |
| Resource role | current_dataset |
| Dataset family | dryad_uveal_melanoma_coog2 |
| Contained modalities | omics |
| Tasks | classification, survival_analysis, prognosis |
| Primary reported quantity | 1,577 participants |
| Classes | Not reported (Not reported) |
| Splits | all |
| Size | 8.4e-05 GB |
| Source-stated terms | CC0 1.0 |
| Normalized terms | cc0 |
| Descriptive screening label | Standard label without an explicit NC clause; not a permission finding |
| Terms scope | dataset_files |
| Access friction | self_service_authenticated |
| Route backend | Dryad |
| Availability | available (checked 2026-07-21) |
| Acquisition support | end_to_end_tested |
| Legacy sample-loader status | Metadata and access only |
Reported quantities
| Role | Count | Unit | Scope | Basis | Evidence |
|---|---|---|---|---|---|
| Primary | 1,577 | participants | Multicenter prognostic cohort | official_source_description | https://doi.org/10.5061/dryad.n8pk0p340 |
Counts retain their source-reported units. Additional rows can describe components, paired items, or derivative copies and are not automatically added to the primary quantity.
Notes
Contains 1,577 subjects enrolled across 26 centers with a 15-gene expression profile, PRAME status, clinical variables, and follow-up.
Access information and download
- CLI
- Python
# Read-only preflight
eyehub download dryad_uveal_melanoma_coog2 --data-dir ./data --dry-run --json
# Download, only when preflight reports supported behavior
eyehub download dryad_uveal_melanoma_coog2 --data-dir ./data
from eyedatahub.acquisition import preflight_dataset
from eyedatahub.datasets.registry import REGISTRY
ds = REGISTRY.get_dataset('dryad_uveal_melanoma_coog2')
print(preflight_dataset(ds, './data')) # no download
Upstream page: https://doi.org/10.5061/dryad.n8pk0p340
Source-term evidence: https://doi.org/10.5061/dryad.n8pk0p340
Loader status
This catalog record provides metadata and access instructions, but it does not yet include a standard DatasetSample loader. Inspect the source file structure or contribute a loader before using it in a training pipeline.
Citation
- BibTeX
- Plain text
@misc{dryad_uveal_melanoma_coog2,
title = { COOG2.1 Uveal Melanoma Prognostic Dataset },
note = { 15-gene expression profile and PRAME as an integrated prognostic test for uveal melanoma: First report of Collaborative Ocular Oncology Group Study No. 2 (COOG2.1). Dryad. 2025. doi:10.5061/dryad.n8pk0p340 },
year = { 2025 },
url = { https://doi.org/10.5061/dryad.n8pk0p340 },
}
15-gene expression profile and PRAME as an integrated prognostic test for uveal melanoma: First report of Collaborative Ocular Oncology Group Study No. 2 (COOG2.1). Dryad. 2025. doi:10.5061/dryad.n8pk0p340
Source-stated terms
- Raw source string: CC0 1.0
- Normalized category:
cc0 - Apparent scope:
dataset_files - Descriptive screening label: Standard label without an explicit NC clause; not a permission finding
⚠️ Source-stated terms, scope, and normalized labels are curation metadata, not legal advice or a permission finding. Review the current official source before transfer or reuse.
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