Imaging and Data Acquisition in Clinical Trials for Radiation Therapy
Abstract
Cancer treatment evolves through oncology clinical trials. Cancer trials are multimodality and complex. Assuring high quality data are available to answer not only study objectives but also questions not anticipated at study initiation is the role of quality assurance. The National Cancer Institute reorganized its cancer clinical trials program in 2014. The National Clinical Trials Network (NCTN) was formed and within it, established a Diagnostic Imaging and Radiation Therapy Quality Assurance Organization. This organization is IROC, the Imaging and Radiation Oncology Core Group, comprised of six quality assurance centers that provide Imaging and Radiation Therapy Quality Assurance for the NCTN. Sophisticated imaging is used for cancer diagnosis, treatment, and management as well as for the image-driven technologies to plan and execute radiation treatment. Integration of imaging and radiation oncology data acquisition, review, management, and archive strategies are essential for trial compliance and future research. Lessons learned from previous trials are and provide evidence to support diagnostic imaging and radiation therapy data acquisition in NCTN trials.
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