Clinical trial Recruiting at 1 site Phase2; Phase3 Interventional Ages 18 to 75

ImmunoPET imaging for solid tumors targeting Trop2

Official title: Trop2-targeted immunoPET Imaging of Solid Tumors

Run by RenJi Hospital · NCT06851663 · Data updated 2026-11-12

This study is testing a new imaging method to see if it can help diagnose solid tumors like bladder and prostate cancer better than current methods.

Quick facts

PhasePhase2; Phase3
Study typeInterventional
Ages18 Years to 75 Years
SexAll
Enrollment400 (estimated)
SponsorRenJi Hospital
Academic / other
Locations1 site (Shanghai)
StatusRecruiting
StartedDecember 23, 2024
Main results expectedDecember 2027
Study endsDecember 2027
Registry record updatedMay 29, 2026
Trial IDNCT06851663 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults aged 18-75 with histologically confirmed or suspected solid tumors.

Probably not a fit

Patients who are pregnant or have severe hepatic and renal insufficiency may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study aims to optimize a new imaging method called Trop2-targeted immunoPET/CT for diagnosing solid tumors. It will evaluate the physiological and pathological distribution of imaging agents in various types of solid tumors, including bladder and prostate cancers. Patients with confirmed or suspected solid tumors will undergo whole-body scans after receiving a tracer injection, and the study will assess the diagnostic efficacy of this new imaging approach compared to conventional methods. The correlation between tumor uptake and Trop2 expression levels will also be analyzed.

Why it matters

Potential benefit: If successful, this imaging technique could improve the accuracy of diagnosing solid tumors, leading to better treatment decisions.

How similar studies have gone: While the approach is innovative, similar imaging techniques have shown promise in other studies, suggesting potential for success.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Aged 18-75 year-old and of either sex
* Histologically confirmed diagnosis of solid tumors (including uroepithelial cancer, bladder cancer, prostate cancer, lung cancer, nasopharyngeal cancer, liver cancer, cholangiocarcinoma, ovarian cancer, cervical cancer, endometrial cancer, thyroid cancer, head and neck cancer) or suspected solid tumors (including uroepithelial cancer, bladder cancer, prostate cancer, lung cancer, nasopharyngeal cancer, liver cancer, cholangiocarcinoma, ovarian cancer, cervical cancer, endometrial cancer, thyroid cancer, head and neck cancer) by diagnostic imaging;
* Capable of giving signed informed consent, including compliance with the requirements and restrictions in the informed consent form (ICF) and this protocol.

Exclusion Criteria:

* Pregnancy;
* Severe hepatic and renal insufficiency;
* Allergic to single-domain antibody radiopharmaceuticals.

Where it's running

  • Renji Hospital, School of Medicine, Shanghai Jiao Tong University
    Shanghai, China
    Recruiting

Study contacts

  • Principal investigator: Weijun Wei, Ph.D. & M.D. — Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University
  • Study coordinator: Weijun Wei, Ph.D. & M.D.
  • Email: wwei@shsmu.edu.cn
  • Phone: 15000083153

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.