EICHORCondition: Radiation Dose Reduction · Sponsor: Beijing Children's Hospital
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Children are sensitive to ionizing radiation, and there are significant regional variations in current pediatric CT radiation doses. Although there are studies on low-dose CT targeting single lesions, these studies require clear clinical indications and support from advanced equipment, making widespread promotion difficult. The establishment of low-dose CT protocols is mostly experience-based; when radiologists lack confidence in image quality, the credibility of diagnostic reports is compromised. Therefore, the development of low-dose protocols must meet the diagnostic confidence of most radiologists, enable clear visualization of key anatomical structures in clinical practice, and satisfy the requirements for disease diagnosis. The purpose of this study is to establish a pediatric low-dose CT scanning protocol using Low-dose Simulation of CT (LDS) technology, and conduct a multicenter randomized controlled trial (RCT) in clinical settings to verify the clinical feasibility of this low-dose CT scanning protocol.
This description comes directly from the study's public registry record.
Jihang Sun, MD · +86 13521158011 · jihangsuns@163.com
Always discuss trial participation with your own doctor first.
| Beijing Children's Hospital, Capital Medical University, National Center for Children's Health | Beijing, Beijing Municipality, China | — |
| Beijing Friendship Hospital, Capital Medical University | Beijing, Beijing Municipality, China | — |
| Beijing Tongren Hospital, Capital Medical University | Beijing, Beijing Municipality, China | — |
| Medical Center for Capital Children's Health, Capital Medical University | Beijing, Beijing Municipality, China | — |
| National Institute for Radiological Protection, China CDC | Beijing, Beijing Municipality, China | — |
| Peking Union Medical College Hospital | Beijing, Beijing Municipality, China | — |
| Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders. | Chongqing, Chongqing Municipality, China | — |
| Guangdong Women and Children Hospital | Guangzhou, Guangdong, China | — |
| Nanfang Hospital, Southern Medical University | Guangzhou, Guangdong, China | — |
| Baoding Hospital, Beijing Children's Hospital Affiliated to Capital Medical University | Baoding, Heibei, China | — |
| Fuwai Central China Cardiovascular Hospital | Zhengzhou, Henan, China | — |
| The Third Affiliated Hospital of Zhengzhou University | Zhengzhou, Henan, China | — |
+ 8 more locations — full list on the registry record.
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Source record: clinicaltrials.gov/study/NCT07199101