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Study identifier: NCT07064746 Synced from ClinicalTrials.gov · July 29, 2026
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Clinical Application Study of [123I]Metaiodobenzylguanidine and Somatostatin Receptor-Targeted Imaging in the Diagnosis and Staging of Neuroblastoma

Condition: Neuroblastoma (NB)  ·  Sponsor: Nanjing First Hospital, Nanjing Medical University

PhaseN/A
Planned participants150
Who can joinAll sexes, N/A to 18 Years
Healthy volunteersNo

About this study

The goal of this prospective observational study is to evaluate the diagnostic performance of ¹²³I-MIBG SPECT/CT and SSTR PET in Chinese children with suspected or confirmed neuroblastoma (NB). The main questions it aims to answer are: * What are the sensitivity and specificity of each modality-alone and combined-for initial staging and for detecting relapse or metastasis? * Can SSTR-targeted PET reliably identify MIBG-negative NB lesions and help select candidates for peptide-receptor radionuclide therapy (PRRT)? Pediatric patients (≤18 years) undergoing routine evaluation for NB will receive both imaging studies; results will be correlated with histopathology, clinical course, and 24-month follow-up.

This description comes directly from the study's public registry record.

Talk to the study team

Guoqiang Shao, Dr  ·  +86 153 6615 5689  ·  guoqiangshao@163.com

Always discuss trial participation with your own doctor first.

Locations (1)

Nanjing First HospitalNanjing, Jiangsu, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07064746