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# STOIC (Study of Thoracic CT in COVID-19) |
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## License |
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**CC BY-NC 4.0** |
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[Creative Commons Attribution-NonCommercial 4.0 International License](https://creativecommons.org/licenses/by-nc/4.0/) |
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## Citation |
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Paper BibTeX: |
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```bibtex |
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@article{revel2021study, |
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title={Study of thoracic CT in COVID-19: the STOIC project}, |
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author={Revel, Marie-Pierre and Boussouar, Samia and de Margerie-Mellon, Constance and Saab, In{\`e}s and Lapotre, Thibaut and Mompoint, Dominique and Chassagnon, Guillaume and Milon, Audrey and Lederlin, Mathieu and Bennani, Souhail and others}, |
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journal={Radiology}, |
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volume={301}, |
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number={1}, |
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pages={E361--E370}, |
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year={2021}, |
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publisher={Radiological Society of North America} |
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} |
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``` |
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## Dataset description |
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Collected during March–April 2020 in France, this dataset contains chest CT scans from 10,735 individuals suspected of COVID-19 infection. For each patient in the training set, binary labels indicate COVID-19 presence (RT-PCR confirmed) and severity (intubation or death within one month). The public subset used here contains 2,000 scans as provided for the STOIC2021 challenge. |
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**Challenge homepage**: https://stoic2021.grand-challenge.org/ |
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**Number of CT volumes**: 2000 |
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**Contrast**: Mostly non-contrast; contrast-enhanced CT performed when pulmonary embolism was suspected |
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**CT body coverage**: Chest |
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**Does the dataset include any ground truth annotations?**: No (only labels for classification tasks) |
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**Original GT annotation targets**: - |
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**Number of annotated CT volumes**: - |
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**Annotator**: - |
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**Acquisition centers**: 20 university hospitals: 15 from Assistance Publique des Hôpitaux de Paris and five from other cities (Strasbourg, Lyon, Rennes, and Montpellier). |
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**Pathology/Disease**: COVID-19 pneumonia, suspected of being infected with SARS-COV-2 during the first wave of the pandemic |
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**Original dataset download link**: https://registry.opendata.aws/stoic2021-training/ |
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**Original dataset format**: .mha |
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## Note |
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This version uses the publicly available 2,000-scan subset released for the STOIC2021 challenge. |
