Clinical trial · Interventional
CLDN18.2 Targeting Nanobody Probe for PET Imaging in Solid Tumors
NCT05436093CI-TRIAL-00123897recruitingN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The objective of the study is to construct a noninvasive approach 68Ga-NC-BCH PET/CT to detect the CLDN18.2 expression of tumor lesions in patients with Solid tumors and to identify patients benefiting from CLDN18.2 targeting treatment.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Solid Tumor | Solid Neoplasm | CURATED_BROADER | 0.80 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| 18F-FDG | Drug | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- 68Ga-NC-BCH
- description
- Imaging cohort All study participants will be allocated to this arm (single-arm study). Study participants will undergo 68Ga-NC-BCH PET/CT scan.
- interventionNames
- Drug: 18F-FDG
Primary outcomes (1)
- measure
- Standardized Uptake Value (SUV) of 68Ga-NC-BCH
- timeFrame
- 2 years
- description
- SUV is a semiquantitative index commonly used in PET to quantify tissue metabolic activity, calculated as the ratio of the radioactivity concentration in the tissue of interest to the injected dose normalized by body weight. Bio-distribution of the tracer will be assessed by measuring the Standardized Uptake Value (SUV) in normal organs (e.g., liver, spleen, kidney) via PET/CT imaging at specified time points post-injection.
Secondary outcomes (1)
- measure
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 75 Years
Show eligibility criteria text
Inclusion Criteria: * 1\. Aged \>18 years old; ECOG 0 or 1; * 2\. Patients with solid tumors; * 3\. Has at least one measurable target lesion according to Response Evaluation Criteria in Solid Tumors (RECIST V1.1); * 4\. life expectancy \>=12 weeks. Exclusion Criteria: * 1\. Significant hepatic or renal dysfunction; * 2\. Is pregnant or ready to pregnant; * 3\. Cannot keep their states for half an hour; * 4\. Refusal to join the clinical study; * 5\. Suffering from claustrophobia or other mental diseases; * 6\. Any other situation that researchers think it is not suitable to participate in the experiment.
References
Publications (0)
Data not yet available
No reference posted for this study.