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Use of DOTATOC labeled with V-Cu64 in PET-CT imaging of neuroendocrine tumors

Status
Withdrawn
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-524050-34-01
Enrollment
80
Registered
2026-06-01
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Neoplasms

Brief summary

Demonstration of the bioequivalence of the V-Cu64 radiopharmaceutical precursor to 68Ga based on number of visualized lesions between interventions. Number of visualized lesions (visualization of at least the same lesions between interventions) for 95% of the study population, Demonstration of bioequivalence of the V-Cu64 radiopharmaceutical precursor to 68Ga based on: SUV_MAX measurement of lesions imaged in both interventions. Accuracy in SUV_MAX measurement of lesions imaged in both interventions, SUV_MAX in the copper study not less than 90% of SUV_MAX in the 68Ga study for each lesion for 95% of the population, averaged result for descriptions by two independent physicians.

Detailed description

Safety monitoring. Collection of data on adverse events

Interventions

DRUGV-Ga68 500 MBq/mL
DRUGprekursor radiofarmaceutyku
DRUGV-Cu64

Sponsors

Voxel S.A.
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to 64 Years

Design outcomes

Primary

MeasureTime frame
Demonstration of the bioequivalence of the V-Cu64 radiopharmaceutical precursor to 68Ga based on number of visualized lesions between interventions. Number of visualized lesions (visualization of at least the same lesions between interventions) for 95% of the study population, Demonstration of bioequivalence of the V-Cu64 radiopharmaceutical precursor to 68Ga based on: SUV_MAX measurement of lesions imaged in both interventions. Accuracy in SUV_MAX measurement of lesions imaged in both interventions, SUV_MAX in the copper study not less than 90% of SUV_MAX in the 68Ga study for each lesion for 95% of the population, averaged result for descriptions by two independent physicians.

Secondary

MeasureTime frame
Safety monitoring. Collection of data on adverse events

Outcome results

None listed

Source: EU CTIS · Data processed: Jun 2, 2026