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| title | Data Access |
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| Data AccessNote to curators! This macro is for collections that are restricted due to facial reconstruction possibility. Note to curators! This macro is for collections that are restricted because of a PI's embargo request | General restricted license access |
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Note to curators! Only use the appropriate macro for your collection above, or the text below in the case of NCTN trials. It will need to be tailored with the correct NCT#. This is a limited access data set. To request access please register an account on the NCTN Data Archive. After logging in, use the "Request " link in the left side menu. Follow the on screen instructions, and enter NCT00352534 when asked which trial you want to request. In step 2 of the Create Request form, be sure to select “Imaging Data Requested”. Please contact NCINCTNDataArchive@mail.nih.gov for any questions about access requests.Data | Type | Download all or Query/Filter | License |
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Images |
, Segmentations, and Radiation Therapy Structures/Doses/Plans XXX GB<< latter two items only if DICOM SEG/RTSTRUCT/RTDOSE/PLAN exist >> Tissue Slide Images (SVS, XX.X GB
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| url | https://wiki.cancerimagingarchive.net/download/attachments/157286463/EA1141%20October%202023%20manifest.tcia?api=v2 |
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| label | Search |
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| url | https://nbia.cancerimagingarchive.net/nbia-search/?MinNumberOfStudiesCriteria=1&CollectionCriteria=EA1141 |
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Clinical data (CSV, zip, 1.69 MB) | |
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| (Download requires Aspera plugin)| url | https://wiki.cancerimagingarchive.net/download/attachments/157286463/EA1141%20Reviewed%20Clinical%20Data%20%20and%20Data%20Dictionaries.zip?api=v2 |
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Clinical data (CSV) | | Tcia button generator |
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nctn_no_collab-license-only Click the Versions tab for more info about data releases. Additional Resources for this DatasetNote to curators! Use this any time you are linking to NCI's IDC/GDC/PDC resources. The links below are examples and will need to be tailored to point to the specific dataset (see parameters in URLS). | Nci_crdc additional resources |
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Imaging Data Commons (IDC) (Imaging Data)Proteomic Data Commons (PDC) (Proteomic & Clinical Data)Genomic Data Commons (GDC) (Genomic & Clinical Data)Note to curators! The link below is an example for NCTN trials and will need to be tailored to the proper URL for the corresponding data on the NCTN Data Archive. | Nctn additional resources |
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Note to curators! Below are examples for what to do with other external resources/links that don't fit into the above categories. The following external resources have been made available by the data submitters. These are not hosted or supported by TCIA, but may be useful to researchers utilizing this collection. - Software / Code on Github
- Genomics data in DbGAP
- Genomics data in Gene Expression Omnibus
Third Party Analyses of this DatasetTCIA encourages the community to publish your analyses of our datasets. Below is a list of such third party analyses published using this Collection: - <add links to TCIA Analysis Result DOIs here>
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| title | Detailed Description |
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| Detailed DescriptionImage Statistics | Radiology Image Statistics | Pathology Image Statistics |
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Modalities | CT, MG, MRModalities | Number of Patients | 500 | Number of Studies | 1976 | Number of Series | 14340 | Number of Images | 855193 | | Images Size (GB) |
De-identification of DICOM datesDe-identification of dates for this dataset was done prior to receipt and curation by TCIA in a method similar to the TCIA process. TCIA uses the DICOM Part 3.15 Annex E standard “Retain Longitudinal With Modified Dates Option” which allows dates to be retained as long as they are modified from the original date. TCIA implements this using a technique which de-identifies the dates while preserving the longitudinal relationship between them. Original dates were first normalized to 01 January, 1945 and then offset relative to the date of registration for each patient. This normalized date system was chosen in order to make it obvious that the dates are not real, and to make it easy to quickly determine how much time has passed between the date of registration and the patients' related imaging studies. For example, if the real date of a patient's registration was 03/27/2018 and the original imaging Study Date was 03/29/2018 then the "Days from registration" would be +2 and the anonymized TCIA Study Date would become 01/03/1945. Insertion of computed "REGISTRATION"/Days offset from registration" valueIn addition to modifying the actual date fields in the DICOM header, the "days from registration" values are calculated and stored in the DICOM tag (0012,0052) Longitudinal Temporal Offset from Event with the associated tag (0012,0053) Longitudinal Temporal Event Type set to “REGISTRATION”. Note: If these DICOM tags are not present, DICOM tag (0012,0050) Clinical Trial Time Point ID with the associated tag (0012,0051) Clinical Trial Time Point Description provides this same information. This inconsistency is due to a change in how dates were handled in the first NCTN trials that were published on TCIA. |
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| title | Citations & Data Usage Policy |
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| Citations & Data Usage Policy| Tcia limited license policy |
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| DOI goes here. Create using Datacite with information from Collection Approval form |
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| title | Publication Citation |
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| We ask on the proposal form if they have ONE traditional publication they'd like users to cite. |
Comstock, C. E., Gatsonis, C., Newstead, G. M., Snyder, B. S., Gareen, I. F., Bergin, J. T., Rahbar, H., Sung, J. S., Jacobs, C., Harvey, J. A., Nicholson, M. H., Ward, R. C., Holt, J., Prather, A., Miller, K. D., Schnall, M. D., & Kuhl, C. K. (2023). Abbreviated Breast MRI and Digital Tomosynthesis Mammography in Screening Women With Dense Breasts (EA1141) (Version 1) [dataset]. The Cancer Imaging Archive. https://doi.org/10.7937/2BAS-HR33 |
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| title | Publication Citation |
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| Comstock, C. E., Gatsonis, C., Newstead, G. M., Snyder, B. S., Gareen, I. F., Bergin, J. T., Rahbar, H., Sung, J. S., Jacobs, C., Harvey, J. A., Nicholson, M. H., Ward, R. C., Holt, J., Prather, A., Miller, K. D., Schnall, M. D., & Kuhl, C. K. (2020). Comparison of Abbreviated Breast MRI vs Digital Breast Tomosynthesis for Breast Cancer Detection Among Women With Dense Breasts Undergoing Screening. In JAMA (Vol. 323, Issue 8, p. 746). American Medical Association (AMA). https://doi.org/10.1001/jama.2020.0572 | | Info |
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| Required acknowledgements only (ex:The CPTAC program requests that publications using data from this program...). If they just want to thank someone, that goes in the Acknowledgement section underneath the Summary. |
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| Clark, K., Vendt, B., Smith, K., Freymann, J., Kirby, J., Koppel, P., Moore, S., Phillips, S., Maffitt, D., Pringle, M., Tarbox, L., & Prior, F. (2013). The Cancer Imaging Archive (TCIA): Maintaining and Operating a Public Information Repository. In Journal of Digital Imaging (Vol. 26, Issue 6, pp. 1045–1057). Springer Science and Business Media LLC.https://doi.org/10.1007/s10278-013-9622-7 |
Other Publications Using This DataTCIA maintains a list of publications which leverage TCIA data. If you have a manuscript you'd like to add please contact the TCIA Helpdesk. |
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| Version X 1 (Current): Updated yyyy2023/mm10/dd02| Data Type | Download all or Query/Filter | License |
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Images |
, Segmentations, and Radiation Therapy Structures/Doses/Plans XX.X << latter two items only if DICOM SEG/RTSTRUCT/RTDOSE/PLAN exist >>Tissue Slide Images (SVS, XX.X GB
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| url | https://wiki.cancerimagingarchive.net/download/attachments/157286463/EA1141%20October%202023%20manifest.tcia?api=v2 |
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| label | Search |
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| url | https://nbia.cancerimagingarchive.net/nbia-search/?MinNumberOfStudiesCriteria=1&CollectionCriteria=EA1141 |
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| Tcia button generator |
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| | url | https://wiki.cancerimagingarchive.net/download/attachments/157286463/EA1141%20Reviewed%20Clinical%20Data%20%20and%20Data%20Dictionaries.zip?api=v2 |
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Clinical data (CSV) | | Tcia button generator |
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This collection contains data from theEastern the Eastern Cooperative Oncology Group (ECOG-ACRIN Cancer Research Group ) Clinical Trial NCT02933489, “Comparison of Abbreviated Breast MRI and Digital Breast Tomosynthesis Mammography in Breast Cancer Screening in Women With Dense Breasts", Principal . Principle Investigator: Christopher Comstock, MD. It was sponsored by NCI and performed by the ECOG-ACRIN Cancer Research Group Eastern Cooperative Oncology Group under study number EA1141. This randomized phase II trial studies enrolled 1,516 subjects to study how well abbreviated breast magnetic resonance imaging (MRI) and digital tomosynthesis mammography work in detecting cancer in women with dense breasts. Abbreviated breast MRI is a low cost procedure in which radio waves and a powerful magnet linked to a computer and used to create detailed pictures of the breast in less than 10 minutes. These pictures can show the difference between normal and diseased tissue. Digital tomosynthesis mammography is a procedure that uses multiple x-rays pictures of each breast to produce a 3-dimensional rendering of the entire breast. Combined screening with abbreviated breast MRI and digital tomosynthesis mammography may be a better method to screen women with dense breasts. Select patient-level clinical data from this trial is available via the following link: (not sure).