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The aim of this retrospective multicentric study was to develop and evaluate a prognostic FDG PET/CT radiomics signature in early-stage non-small cell lung cancer (NSCLC) patients treated with stereotactic radiotherapy (SBRT).
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| Measure | Description | Time Frame |
|---|---|---|
| Local Recurrence | accuracy | Time-to-Event measures up to 5 years |
| Measure | Description | Time Frame |
|---|---|---|
| Cancer specific survival | accuracy | Time-to-Event measures up to 5 years |
| Distant metastasis free survival | accuracy | Time-to-Event measures up to 5 years |
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Inclusion Criteria:
Exclusion Criteria:
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Eighty-seven patients with NSCLC stage I-II and tumours diameters below 5 cm according to the 8th American Joint Committee on Cancer classification, treated with definitive curative SBRT from January 2012 to December 2016 at 4 French institutions (Rennes, Tours, Brest and Nantes) were retrospectively included.
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| ICO | Nantes | Saint Herblain | 44800 | France | ||
| CHRU de Brest |
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| Recurrence free survival | accuracy | Time-to-Event measures up to 5 years |
| Overall survival | accuracy | Time-to-Event measures up to 5 years |
| Brest |
| 29609 |
| France |
| Centre Eugènes Marquis | Rennes | 35042 | France |
| CHU de Tours | Tours | 37000 | France |
| ID | Term |
|---|---|
| D002289 | Carcinoma, Non-Small-Cell Lung |
| ID | Term |
|---|---|
| D002283 | Carcinoma, Bronchogenic |
| D001984 | Bronchial Neoplasms |
| D008175 | Lung Neoplasms |
| D012142 | Respiratory Tract Neoplasms |
| D013899 | Thoracic Neoplasms |
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
| D008171 | Lung Diseases |
| D012140 | Respiratory Tract Diseases |
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