Clinical Application of 99mTc-FDPH46 SPECT/CT Imaging in Malignant Solid Tumor: a Prospective Exploratory Study
Condition(s) studied
Investigational drug(s) / intervention(s)
99mTc-FDPH46 SPECT/CT Imaging: 99mTc-FDPH46 SPECT/CT Imaging
Study summary
The goal of this observational study aims to preliminarily evaluate the diagnostic efficacy of 99mTc-FDPH46 SPECT/CT in malignant solid tumors (compared to the pathological gold standard). The main questions it aims to answer are:
* What is the diagnostic efficacy of 99mTc-FDPH46 in malignant solid tumors, compared to the pathological gold standard?
* What is the biodistribution, tumor uptake and safety of 99mTc-FDPH46 SPECT/CT in patients with malignant solid tumors?
Participant Will:
• Patients with clinically suspected or diagnosed malignant solid tumors who are willing to undergo 99mTc-FDPH46 SPECT/CT examination and sign an informed consent form.
Eligibility
Primary outcome measure(s)
- Compared with the pathological gold standard, assess the diagnostic efficacy of 99mTc-FDPH46 in malignant solid tumors. — 2024.12-2026.10
Using the pathological gold standard as a reference, the sensitivity, specificity, positive predictive value, and negative predictive value of 99mTc-FDPH46 in patients with malignant solid tumors were evaluated. The consistency between the two diagnostic methods was assessed by Kappa analysis, thereby determining the diagnostic efficacy of 99mTc-FDPH46 in patients with malignant solid tumors.
Trial sites (1)
| Facility | City | Region | Status |
|---|---|---|---|
| No. 79, Qingchun Road, Shangcheng District, Hangzhou City, Zhejiang Province, China. | Hangzhou | Zhejiang |
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Other trials for the same condition
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT06753513 on ClinicalTrials.gov ↗ ← All trials in China